# AirlineFYI > Comprehensive airline reference for travelers, aviation enthusiasts, and industry professionals. Covers airlines worldwide with fleet data, route networks, flight corridors, cabin products, loyalty programs, hub profiles, alliances, rankings, industry briefs, interactive tools, glossary, and in-depth guides. 15 languages supported. ## Data Scope - Airlines with fleet size, founding year, alliance membership, IATA/ICAO codes - Airports and countries with airline presence data - Flights with route, duration, distance, and aircraft assignment - Airline alliances (Star Alliance, oneworld, SkyTeam) with member lists - Cabin products — business class, first class, premium economy reviews per airline - Loyalty programs — earn/burn rates, elite tiers, partner airlines - Hub profiles — connecting traffic, runway data, airline dominance - Flight corridors — busiest routes with traffic volume and competition - Industry briefs — structured analysis series on aviation topics - Airline rankings by fleet size, passenger volume, on-time performance - Side-by-side airline comparisons - Interactive tools for travelers and analysts - Aviation glossary with cross-references - In-depth guides organized by series ## URL Patterns - Append `.md` to any URL for plain-text markdown format. - i18n: URL prefix `/{lang}` for non-English (ko, ja, zh-hans, es, fr, de, pt, ru, vi, tr, ar, hi, th, id). - `/airlines/` — Browse all airlines (e.g. `/airlines/`) - `/airline/{slug}/` — Airline detail with fleet and routes (e.g. `/airline/korean-air/`) - `/airline/{slug}/routes/` — Airline route network (e.g. `/airline/korean-air/routes/`) - `/flight/{slug}/` — Flight detail (e.g. `/flight/2b0001/`) - `/countries/` — Browse countries (e.g. `/countries/`) - `/country/{code}/` — Country airline presence (e.g. `/country/us/`) - `/alliances/` — Airline alliances (e.g. `/alliances/`) - `/alliance/{slug}/` — Alliance detail (e.g. `/alliance/star-alliance/`) - `/rankings/` — Airline rankings (e.g. `/rankings/`) - `/ranking/{slug}/` — Ranking detail (e.g. `/ranking/most-routes/`) - `/cabins/` — Cabin product reviews (e.g. `/cabins/`) - `/cabin/{slug}/` — Cabin product detail (e.g. `/cabin/air-france-business/`) - `/loyalty/` — Loyalty programs (e.g. `/loyalty/`) - `/loyalty/{slug}/` — Loyalty program detail (e.g. `/loyalty/air-france-flying-blue/`) - `/hubs/` — Airline hub profiles (e.g. `/hubs/`) - `/hub/{slug}/` — Hub detail (e.g. `/hub/ams-klm/`) - `/corridors/` — Flight corridors (e.g. `/corridors/`) - `/corridor/{slug}/` — Corridor detail (e.g. `/corridor/australia-east-west/`) - `/briefs/` — Industry briefs (e.g. `/briefs/`) - `/compare/` — Airline comparisons (e.g. `/compare/`) - `/compare/{slug1}-vs-{slug2}/` — Side-by-side comparison (e.g. `/compare/asiana-airlines-vs-korean-air/`) - `/glossary/` — Aviation glossary (e.g. `/glossary/`) - `/glossary/{slug}/` — Glossary term detail (e.g. `/glossary/acmi-lease/`) - `/guides/` — In-depth guides (e.g. `/guides/`) - `/tools/` — Interactive tools (e.g. `/tools/`) - `/tools/{slug}/` — Tool detail (e.g. `/tools/airline-finder/`) - `/search/` — Search airlines, routes, glossary (e.g. `/search/?q=korean`) ## Airlines & Flights - [All Airlines](https://airlinefyi.com/airlines/) - [Alliances](https://airlinefyi.com/alliances/) - [Rankings](https://airlinefyi.com/rankings/) - [Flight Corridors](https://airlinefyi.com/corridors/) - [Countries](https://airlinefyi.com/countries/) ## Traveler Resources - [Cabin Products](https://airlinefyi.com/cabins/) - [Loyalty Programs](https://airlinefyi.com/loyalty/) - [Hub Profiles](https://airlinefyi.com/hubs/) - [Airline Comparisons](https://airlinefyi.com/compare/) ## Industry & Analysis - [Industry Briefs](https://airlinefyi.com/briefs/) - [Guides](https://airlinefyi.com/guides/) - [Blog](https://airlinefyi.com/blog/) ## Tools & Reference - [Interactive Tools](https://airlinefyi.com/tools/) - [Glossary](https://airlinefyi.com/glossary/) ## Embed Widget - [AirlineFYI Widget Docs](https://widget.airlinefyi.com) - [airlinefyi-embed on npm](https://www.npmjs.com/package/airlinefyi-embed) - [airlinefyi-embed on GitHub](https://github.com/fyipedia/airlinefyi-embed) ## REST API Free REST API. No authentication required. JSON responses. CORS enabled. | Method | Endpoint | Description | |--------|----------|-------------| | GET | `/api/v1/airlines/` | List all airlines | | GET | `/api/v1/airlines/{slug}/` | Airline detail with fleet | | GET | `/api/v1/countries/` | Countries with airline data | | GET | `/api/v1/airports/` | Airports | | GET | `/api/v1/flights/` | Flight records | | GET | `/api/v1/glossary/` | Aviation glossary terms | | GET | `/api/v1/guide-series/` | Guide series | | GET | `/api/v1/guides/` | Guide articles | | GET | `/api/v1/tools/` | Interactive tools | | GET | `/api/v1/cabin-products/` | Cabin product reviews | | GET | `/api/v1/loyalty-programs/` | Loyalty programs | | GET | `/api/v1/hub-profiles/` | Airline hub profiles | | GET | `/api/v1/flight-corridors/` | Flight corridors | | GET | `/api/v1/brief-series/` | Industry brief series | | GET | `/api/v1/industry-briefs/` | Industry brief articles | | GET | `/api/v1/faqs/` | FAQs | | GET | `/api/v1/stats/` | Site statistics | | GET | `/api/v1/search/?q={query}` | Search across all content | ```bash curl -s "https://airlinefyi.com/api/v1/airlines/" ``` [API Docs](https://airlinefyi.com/developers/) · [OpenAPI Spec](https://airlinefyi.com/api/openapi.json) ## Developer Tools - **PyPI**: `pip install airlinefyi` — [airlinefyi](https://pypi.org/project/airlinefyi/) — Airlines, fleets and route data API client - **Embed Widget**: [airlinefyi-embed](https://widget.airlinefyi.com) ## Transport FYI Family Part of [FYIPedia](https://fyipedia.com) developer tools ecosystem. - [AirportFYI](https://airportfyi.com) — 55K airports, IATA/ICAO codes, routes - [PlaneFYI](https://planefyi.com) — Aircraft models, specifications, manufacturers - [TrainFYI](https://trainfyi.com) — Railway stations, train routes, rail networks ## All Airlines - [1-2-go](https://airlinefyi.com/airline/1-2-go/) - [12 North](https://airlinefyi.com/airline/12-north/) - [135 Airways](https://airlinefyi.com/airline/135-airways/) - [1Time Airline](https://airlinefyi.com/airline/1time-airline/) - [213 Flight Unit](https://airlinefyi.com/airline/213-flight-unit/) - [223 Flight Unit State Airline](https://airlinefyi.com/airline/223-flight-unit-state-airline/) - [224th Flight Unit](https://airlinefyi.com/airline/224th-flight-unit/) - [247 Jet Ltd](https://airlinefyi.com/airline/247-jet-ltd/) - [2 Sqn No 1 Elementary Flying Training School](https://airlinefyi.com/airline/2-sqn-no-1-elementary-flying-training-school/) - [3D Aviation](https://airlinefyi.com/airline/3d-aviation/) - [3 Valleys Airlines](https://airlinefyi.com/airline/3-valleys-airlines/) - [40-Mile Air](https://airlinefyi.com/airline/40-mile-air/) - [4D Air](https://airlinefyi.com/airline/4d-air/) - [611897 Alberta Limited](https://airlinefyi.com/airline/611897-alberta-limited/) - [84 Squadron Royal Air Force @ RAF Akrotiri](https://airlinefyi.com/airline/84-squadron-royal-air-force-raf-akrotiri/) - [88](https://airlinefyi.com/airline/88/) - [A2 Jet Leasing](https://airlinefyi.com/airline/a2-jet-leasing/) - [AASANA](https://airlinefyi.com/airline/aasana/) - [Aba Air](https://airlinefyi.com/airline/aba-air/) - [Ababeel Aviation](https://airlinefyi.com/airline/ababeel-aviation/) - [Abacus International](https://airlinefyi.com/airline/abacus-international/) - [Abaet](https://airlinefyi.com/airline/abaet/) - [Abakan-Avia](https://airlinefyi.com/airline/abakan-avia/) - [Aban Air](https://airlinefyi.com/airline/aban-air/) - [Abas](https://airlinefyi.com/airline/abas/) - [ABC Aerolineas](https://airlinefyi.com/airline/abc-aerolineas/) - [ABC Air Hungary](https://airlinefyi.com/airline/abc-air-hungary/) - [ABC Bedarsflug](https://airlinefyi.com/airline/abc-bedarsflug/) - [Abelag Aviation](https://airlinefyi.com/airline/abelag-aviation/) - [Abicar](https://airlinefyi.com/airline/abicar/) - [Aboitiz Air](https://airlinefyi.com/airline/aboitiz-air/) - [ABSA - Aerolinhas Brasileiras](https://airlinefyi.com/airline/absa-aerolinhas-brasileiras/) - [Abu Dhabi Amiri Flight](https://airlinefyi.com/airline/abu-dhabi-amiri-flight/) - [ABX Air](https://airlinefyi.com/airline/abx-air/) - [ACA-Ancargo Air Sociedade de Transporte de Carga Lda](https://airlinefyi.com/airline/aca-ancargo-air-sociedade-de-transporte-de-carga-lda/) - [Academy Airlines](https://airlinefyi.com/airline/academy-airlines/) - [Access Air](https://airlinefyi.com/airline/access-air/) - [AC Challenge Aero](https://airlinefyi.com/airline/ac-challenge-aero/) - [ACEF](https://airlinefyi.com/airline/acef/) - [ACES Colombia](https://airlinefyi.com/airline/aces-colombia/) - [AC Insat-Aero](https://airlinefyi.com/airline/ac-insat-aero/) - [ACM Air Charter](https://airlinefyi.com/airline/acm-air-charter/) - [ACM Aviation](https://airlinefyi.com/airline/acm-aviation/) - [ACT Havayollari](https://airlinefyi.com/airline/act-havayollari/) - [Action Air](https://airlinefyi.com/airline/action-air/) - [Action Airlines (Action Air Charter)](https://airlinefyi.com/airline/action-airlines-action-air-charter/) - [Active Aero Charter](https://airlinefyi.com/airline/active-aero-charter/) - [Acvila Air-Romanian Carrier](https://airlinefyi.com/airline/acvila-air-romanian-carrier/) - [Ada Air](https://airlinefyi.com/airline/ada-air/) - [Adam Air](https://airlinefyi.com/airline/adam-air/) - [AD Aviation](https://airlinefyi.com/airline/ad-aviation/) - [ADC Airlines](https://airlinefyi.com/airline/adc-airlines/) - [Addis Air Cargo Services](https://airlinefyi.com/airline/addis-air-cargo-services/) - [Adler Aviation](https://airlinefyi.com/airline/adler-aviation/) - [Adria Airways](https://airlinefyi.com/airline/adria-airways/) - [Advance Air Charters](https://airlinefyi.com/airline/advance-air-charters/) - [Advance Aviation Services](https://airlinefyi.com/airline/advance-aviation-services/) - [Advanced Air Co.](https://airlinefyi.com/airline/advanced-air-co/) - [Advance Leasing Company](https://airlinefyi.com/airline/advance-leasing-company/) - [Adygeya Airlines](https://airlinefyi.com/airline/adygeya-airlines/) - [Aegean Airlines](https://airlinefyi.com/airline/aegean-airlines/) - [Aer Arann](https://airlinefyi.com/airline/aer-arann/) - [Aerea Flying Training Organization](https://airlinefyi.com/airline/aerea-flying-training-organization/) - [Aereonautica militare](https://airlinefyi.com/airline/aereonautica-militare/) - [Aereos Limited](https://airlinefyi.com/airline/aereos-limited/) - [Aereo Taxi Paraza](https://airlinefyi.com/airline/aereo-taxi-paraza/) - [Aereotaxis](https://airlinefyi.com/airline/aereotaxis/) - [AERFI Group](https://airlinefyi.com/airline/aerfi-group/) - [Aerial Oy](https://airlinefyi.com/airline/aerial-oy/) - [Aerial Surveys (1980) Limited](https://airlinefyi.com/airline/aerial-surveys-1980-limited/) - [Aerial Transit Company](https://airlinefyi.com/airline/aerial-transit-company/) - [Aeriantur-M](https://airlinefyi.com/airline/aeriantur-m/) - [Aeris Gestion](https://airlinefyi.com/airline/aeris-gestion/) - [Aéris (Priv)](https://airlinefyi.com/airline/aeris-priv/) - [Aerlineas Centauro](https://airlinefyi.com/airline/aerlineas-centauro/) - [Aerlineas Del Oeste](https://airlinefyi.com/airline/aerlineas-del-oeste/) - [Aer Lingus](https://airlinefyi.com/airline/aer-lingus/) - [Aerloineas de Techuacan](https://airlinefyi.com/airline/aerloineas-de-techuacan/) - [Aermarche](https://airlinefyi.com/airline/aermarche/) - [Aero 1 Pro-Jet](https://airlinefyi.com/airline/aero-1-pro-jet/) - [Aero Africa](https://airlinefyi.com/airline/aero-africa/) - [Aero Air](https://airlinefyi.com/airline/aero-air/) - [Aero Airline](https://airlinefyi.com/airline/aero-airline/) - [Aero Airlines](https://airlinefyi.com/airline/aero-airlines/) - [Aeroalas Colombia](https://airlinefyi.com/airline/aeroalas-colombia/) - [Aero Albatros](https://airlinefyi.com/airline/aero-albatros/) - [Aero Albatros](https://airlinefyi.com/airline/aero-albatros-268/) - [Aero Algarve](https://airlinefyi.com/airline/aero-algarve/) - [Aero Asia International](https://airlinefyi.com/airline/aero-asia-international/) - [Aeroatlantico Colombia](https://airlinefyi.com/airline/aeroatlantico-colombia/) - [Aeroatlas](https://airlinefyi.com/airline/aeroatlas/) - [Aero Aviation Centre Ltd.](https://airlinefyi.com/airline/aero-aviation-centre-ltd/) - [Aerobanana](https://airlinefyi.com/airline/aerobanana/) - [Aero Banobras](https://airlinefyi.com/airline/aero-banobras/) - [Aero Barloz](https://airlinefyi.com/airline/aero-barloz/) - [Aero Benin](https://airlinefyi.com/airline/aero-benin/) - [Aero BG](https://airlinefyi.com/airline/aero-bg/) - [Aero Biniza](https://airlinefyi.com/airline/aero-biniza/) - [Aerobona](https://airlinefyi.com/airline/aerobona/) - [Aero Brazil](https://airlinefyi.com/airline/aero-brazil/) - [Aero Business Charter](https://airlinefyi.com/airline/aero-business-charter/) - [Aerobusinessservice](https://airlinefyi.com/airline/aerobusinessservice/) - [Aero Cabo](https://airlinefyi.com/airline/aero-cabo/) - [Aero Calafia](https://airlinefyi.com/airline/aero-calafia/) - [Aero California](https://airlinefyi.com/airline/aero-california/) - [Aerocardal](https://airlinefyi.com/airline/aerocardal/) - [Aerocenter](https://airlinefyi.com/airline/aerocenter/) - [Aerocentral](https://airlinefyi.com/airline/aerocentral/) - [Aerocer](https://airlinefyi.com/airline/aerocer/) - [Aerocesar](https://airlinefyi.com/airline/aerocesar/) - [Aerochago Airlines](https://airlinefyi.com/airline/aerochago-airlines/) - [Aerocharter](https://airlinefyi.com/airline/aerocharter/) - [Aero Charter](https://airlinefyi.com/airline/aero-charter/) - [Aero Charter and Transport](https://airlinefyi.com/airline/aero-charter-and-transport/) - [Aero Charter Krifka](https://airlinefyi.com/airline/aero-charter-krifka/) - [Aero-Charter Ukraine](https://airlinefyi.com/airline/aero-charter-ukraine/) - [Aerocheyenne](https://airlinefyi.com/airline/aerocheyenne/) - [Aerochiapas](https://airlinefyi.com/airline/aerochiapas/) - [Aero Citro](https://airlinefyi.com/airline/aero-citro/) - [Aero Club De Portugal](https://airlinefyi.com/airline/aero-club-de-portugal/) - [Aero Clube Do Algarve](https://airlinefyi.com/airline/aero-clube-do-algarve/) - [Aeroclub Flaps](https://airlinefyi.com/airline/aeroclub-flaps/) - [Aero Coach Aviation](https://airlinefyi.com/airline/aero-coach-aviation/) - [Aero Comondu](https://airlinefyi.com/airline/aero-comondu/) - [Aerocon](https://airlinefyi.com/airline/aerocon/) - [Aerocondor](https://airlinefyi.com/airline/aerocondor/) - [Aero Condor Peru](https://airlinefyi.com/airline/aero-condor-peru/) - [Aero Continente Dominicana](https://airlinefyi.com/airline/aero-continente-dominicana/) - [Aerocontinente (Priv)](https://airlinefyi.com/airline/aerocontinente-priv/) - [Aero Contractors](https://airlinefyi.com/airline/aero-contractors/) - [Aero Control Air](https://airlinefyi.com/airline/aero-control-air/) - [Aero Copter](https://airlinefyi.com/airline/aero-copter/) - [Aerocorp](https://airlinefyi.com/airline/aerocorp/) - [Aerocorp](https://airlinefyi.com/airline/aerocorp-1182/) - [Aero Costa Taxi Aereo](https://airlinefyi.com/airline/aero-costa-taxi-aereo/) - [Aerocozumel](https://airlinefyi.com/airline/aerocozumel/) - [Aerocuahonte](https://airlinefyi.com/airline/aerocuahonte/) - [Aerodan](https://airlinefyi.com/airline/aerodan/) - [Aerodata Flight Inspection](https://airlinefyi.com/airline/aerodata-flight-inspection/) - [Aero Davinci International](https://airlinefyi.com/airline/aero-davinci-international/) - [Aerodespachos De El Salvador](https://airlinefyi.com/airline/aerodespachos-de-el-salvador/) - [Aerodienst GmbH](https://airlinefyi.com/airline/aerodienst-gmbh/) - [Aerodin](https://airlinefyi.com/airline/aerodin/) - [Aerodinamica de Monterrey](https://airlinefyi.com/airline/aerodinamica-de-monterrey/) - [Aerodiplomatic](https://airlinefyi.com/airline/aerodiplomatic/) - [Aerodromo De La Mancha](https://airlinefyi.com/airline/aerodromo-de-la-mancha/) - [Aero Dynamics](https://airlinefyi.com/airline/aero-dynamics/) - [Aero Dynamics](https://airlinefyi.com/airline/aero-dynamics-824/) - [Aerodynamics Incorporated](https://airlinefyi.com/airline/aerodynamics-incorporated/) - [Aerodyne](https://airlinefyi.com/airline/aerodyne/) - [Aerodyne Charter Company](https://airlinefyi.com/airline/aerodyne-charter-company/) - [Aeroejecutiva Nieto](https://airlinefyi.com/airline/aeroejecutiva-nieto/) - [Aeroejecutivo](https://airlinefyi.com/airline/aeroejecutivo/) - [Aero Ejecutivo De Baja California](https://airlinefyi.com/airline/aero-ejecutivo-de-baja-california/) - [Aero Ejecutivos](https://airlinefyi.com/airline/aero-ejecutivos/) - [Aeroejecutivos Colombia](https://airlinefyi.com/airline/aeroejecutivos-colombia/) - [Aero Ejecutivos RCG](https://airlinefyi.com/airline/aero-ejecutivos-rcg/) - [Aeroel Airways](https://airlinefyi.com/airline/aeroel-airways/) - [Aero Empresa Mexicana](https://airlinefyi.com/airline/aero-empresa-mexicana/) - [Aero Empresarial](https://airlinefyi.com/airline/aero-empresarial/) - [Aeroenlaces Nacionales](https://airlinefyi.com/airline/aeroenlaces-nacionales-364/) - [Aeroenlaces Nacionales](https://airlinefyi.com/airline/aeroenlaces-nacionales/) - [Aero Entreprise](https://airlinefyi.com/airline/aero-entreprise/) - [Aero Ermes](https://airlinefyi.com/airline/aero-ermes/) - [Aeroeste](https://airlinefyi.com/airline/aeroeste/) - [Aeroexpreso Interamericano](https://airlinefyi.com/airline/aeroexpreso-interamericano/) - [Aero Express Intercontinental](https://airlinefyi.com/airline/aero-express-intercontinental/) - [Aerofan](https://airlinefyi.com/airline/aerofan/) - [Aero Fenix](https://airlinefyi.com/airline/aero-fenix/) - [Aeroferinco](https://airlinefyi.com/airline/aeroferinco/) - [Aero Flight](https://airlinefyi.com/airline/aero-flight/) - [Aero Flight Service](https://airlinefyi.com/airline/aero-flight-service/) - [Aeroflota Del Noroeste](https://airlinefyi.com/airline/aeroflota-del-noroeste/) - [Aeroflot-Cargo](https://airlinefyi.com/airline/aeroflot-cargo/) - [Aeroflot-Don](https://airlinefyi.com/airline/aeroflot-don/) - [Aeroflot-Nord](https://airlinefyi.com/airline/aeroflot-nord/) - [Aeroflot Russian Airlines](https://airlinefyi.com/airline/aeroflot-russian-airlines/) - [Aero Freight](https://airlinefyi.com/airline/aero-freight/) - [Aerofreight Airlines](https://airlinefyi.com/airline/aerofreight-airlines/) - [Aerofrisco](https://airlinefyi.com/airline/aerofrisco/) - [Aerofumigaciones Sam](https://airlinefyi.com/airline/aerofumigaciones-sam/) - [Aerogala](https://airlinefyi.com/airline/aerogala/) - [Aero Gambia](https://airlinefyi.com/airline/aero-gambia/) - [Aerogaucho](https://airlinefyi.com/airline/aerogaucho/) - [Aerogem Cargo](https://airlinefyi.com/airline/aerogem-cargo/) - [Aero Gen](https://airlinefyi.com/airline/aero-gen/) - [Aerogisa](https://airlinefyi.com/airline/aerogisa/) - [Aerogroup 98 Limited](https://airlinefyi.com/airline/aerogroup-98-limited/) - [Aerohein](https://airlinefyi.com/airline/aerohein/) - [Aero Homex](https://airlinefyi.com/airline/aero-homex/) - [Aero Industries Inc](https://airlinefyi.com/airline/aero-industries-inc/) - [Aeroingenieria](https://airlinefyi.com/airline/aeroingenieria/) - [Aero International](https://airlinefyi.com/airline/aero-international/) - [Aeroitalia](https://airlinefyi.com/airline/aeroitalia/) - [Aerojal](https://airlinefyi.com/airline/aerojal/) - [Aero JBR](https://airlinefyi.com/airline/aero-jbr/) - [Aerojet de Costa Rica](https://airlinefyi.com/airline/aerojet-de-costa-rica/) - [Aero Jet Express](https://airlinefyi.com/airline/aero-jet-express/) - [Aero Jets Corporativos](https://airlinefyi.com/airline/aero-jets-corporativos/) - [Aerojobeni](https://airlinefyi.com/airline/aerojobeni/) > Showing top 200 of 6,161. Full dataset: [API](https://airlinefyi.com/developers/) — `pip install airlinefyi` ## Glossary - [Widebody Aircraft](https://airlinefyi.com/glossary/widebody-aircraft/) - [Narrowbody Aircraft](https://airlinefyi.com/glossary/narrowbody-aircraft/) - [Regional Jet](https://airlinefyi.com/glossary/regional-jet/) - [Turboprop](https://airlinefyi.com/glossary/turboprop/) - [Winglet](https://airlinefyi.com/glossary/winglet/) - [Cabin Configuration](https://airlinefyi.com/glossary/cabin-configuration/) - [Seat Pitch](https://airlinefyi.com/glossary/seat-pitch/) - [Lie-Flat Seat](https://airlinefyi.com/glossary/lie-flat-seat/) - [In-Flight Entertainment](https://airlinefyi.com/glossary/in-flight-entertainment/) - [Aircraft Range](https://airlinefyi.com/glossary/aircraft-range/) - [Belly Cargo](https://airlinefyi.com/glossary/belly-cargo/) - [Aircraft Utilization](https://airlinefyi.com/glossary/aircraft-utilization/) - [ETOPS](https://airlinefyi.com/glossary/etops/) - [Full-Service Carrier](https://airlinefyi.com/glossary/full-service-carrier/) - [Low-Cost Carrier](https://airlinefyi.com/glossary/low-cost-carrier/) - [Ultra-Low-Cost Carrier](https://airlinefyi.com/glossary/ultra-low-cost-carrier/) - [Hybrid Carrier](https://airlinefyi.com/glossary/hybrid-carrier/) - [Charter Airline](https://airlinefyi.com/glossary/charter-airline/) - [Cargo Airline](https://airlinefyi.com/glossary/cargo-airline/) - [Regional Carrier](https://airlinefyi.com/glossary/regional-carrier/) - [Flag Carrier](https://airlinefyi.com/glossary/flag-carrier/) - [Legacy Carrier](https://airlinefyi.com/glossary/legacy-carrier/) - [Startup Airline](https://airlinefyi.com/glossary/startup-airline/) - [Virtual Airline](https://airlinefyi.com/glossary/virtual-airline/) - [Leisure Airline](https://airlinefyi.com/glossary/leisure-airline/) - [Feeder Airline](https://airlinefyi.com/glossary/feeder-airline/) - [Airline Alliance](https://airlinefyi.com/glossary/airline-alliance/) - [Star Alliance](https://airlinefyi.com/glossary/star-alliance/) - [oneworld](https://airlinefyi.com/glossary/oneworld/) - [SkyTeam](https://airlinefyi.com/glossary/skyteam/) - [Codeshare Agreement](https://airlinefyi.com/glossary/codeshare-agreement/) - [Interline Agreement](https://airlinefyi.com/glossary/interline-agreement/) - [Joint Venture](https://airlinefyi.com/glossary/joint-venture/) - [Franchise Agreement](https://airlinefyi.com/glossary/franchise-agreement/) - [Wet Lease](https://airlinefyi.com/glossary/wet-lease/) - [ACMI Lease](https://airlinefyi.com/glossary/acmi-lease/) - [Blocked Space Agreement](https://airlinefyi.com/glossary/blocked-space-agreement/) - [Metal-Neutral Joint Venture](https://airlinefyi.com/glossary/metal-neutral-jv/) - [Affiliate Member](https://airlinefyi.com/glossary/affiliate-member/) - [Hub Airport](https://airlinefyi.com/glossary/hub-airport/) - [Spoke Airport](https://airlinefyi.com/glossary/spoke-airport/) - [Focus City](https://airlinefyi.com/glossary/focus-city/) - [Hub-and-Spoke Model](https://airlinefyi.com/glossary/hub-and-spoke/) - [Point-to-Point Model](https://airlinefyi.com/glossary/point-to-point/) - [Feeder Route](https://airlinefyi.com/glossary/feeder-route/) - [Trunk Route](https://airlinefyi.com/glossary/trunk-route/) - [Fifth Freedom Route](https://airlinefyi.com/glossary/fifth-freedom-route/) - [Short-Haul Flight](https://airlinefyi.com/glossary/short-haul-flight/) - [Medium-Haul Flight](https://airlinefyi.com/glossary/medium-haul-flight/) - [Long-Haul Flight](https://airlinefyi.com/glossary/long-haul-flight/) - [Ultra-Long-Haul Flight](https://airlinefyi.com/glossary/ultra-long-haul-flight/) - [Direct Flight](https://airlinefyi.com/glossary/direct-flight/) - [Nonstop Flight](https://airlinefyi.com/glossary/nonstop-flight/) - [Fare Class](https://airlinefyi.com/glossary/fare-class/) - [Booking Class](https://airlinefyi.com/glossary/booking-class/) - [Revenue Management](https://airlinefyi.com/glossary/revenue-management/) - [Yield Management](https://airlinefyi.com/glossary/yield-management/) - [Ancillary Revenue](https://airlinefyi.com/glossary/ancillary-revenue/) - [PNR](https://airlinefyi.com/glossary/pnr/) - [Electronic Ticket](https://airlinefyi.com/glossary/e-ticket/) - [Global Distribution System](https://airlinefyi.com/glossary/gds/) - [New Distribution Capability](https://airlinefyi.com/glossary/ndc/) - [Open-Jaw Ticket](https://airlinefyi.com/glossary/open-jaw-ticket/) - [Round-Trip Ticket](https://airlinefyi.com/glossary/round-trip/) - [One-Way Ticket](https://airlinefyi.com/glossary/one-way-ticket/) - [Basic Economy Fare](https://airlinefyi.com/glossary/basic-economy-fare/) - [Airport Slot](https://airlinefyi.com/glossary/airport-slot/) - [Gate](https://airlinefyi.com/glossary/gate/) - [Terminal](https://airlinefyi.com/glossary/terminal/) - [Apron / Ramp](https://airlinefyi.com/glossary/apron/) - [Turnaround Time](https://airlinefyi.com/glossary/turnaround-time/) - [Ground Handling](https://airlinefyi.com/glossary/ground-handling/) - [Jet Bridge](https://airlinefyi.com/glossary/jet-bridge/) - [Runway](https://airlinefyi.com/glossary/runway/) - [Minimum Connecting Time](https://airlinefyi.com/glossary/minimum-connecting-time/) - [Airport Curfew](https://airlinefyi.com/glossary/curfew/) - [Slot Coordination](https://airlinefyi.com/glossary/slot-coordination/) - [IATA Airport Code](https://airlinefyi.com/glossary/iata-airport-code/) - [Block Time](https://airlinefyi.com/glossary/block-time/) - [Flight Time](https://airlinefyi.com/glossary/flight-time/) - [Taxi Time](https://airlinefyi.com/glossary/taxi-time/) - [Great Circle Distance](https://airlinefyi.com/glossary/great-circle-distance/) - [Flight Level](https://airlinefyi.com/glossary/flight-level/) - [Transpolar Route](https://airlinefyi.com/glossary/transpolar-route/) - [Red-Eye Flight](https://airlinefyi.com/glossary/red-eye-flight/) - [Ferry Flight / Positioning Flight](https://airlinefyi.com/glossary/ferry-flight/) - [Flight Diversion](https://airlinefyi.com/glossary/diversion/) - [Go-Around / Missed Approach](https://airlinefyi.com/glossary/go-around/) - [Air Traffic Control](https://airlinefyi.com/glossary/air-traffic-control/) - [Flight Plan](https://airlinefyi.com/glossary/flight-plan/) - [Holding Pattern](https://airlinefyi.com/glossary/holding-pattern/) - [IATA](https://airlinefyi.com/glossary/iata/) - [ICAO](https://airlinefyi.com/glossary/icao/) - [Bilateral Air Service Agreement](https://airlinefyi.com/glossary/bilateral-asa/) - [Open Skies Agreement](https://airlinefyi.com/glossary/open-skies-agreement/) - [FAA](https://airlinefyi.com/glossary/faa/) - [EASA](https://airlinefyi.com/glossary/easa/) - [IOSA](https://airlinefyi.com/glossary/iosa/) - [Freedoms of the Air](https://airlinefyi.com/glossary/freedom-of-the-air/) - [Cabotage](https://airlinefyi.com/glossary/cabotage/) - [EU261](https://airlinefyi.com/glossary/eu261/) - [DOT Regulation](https://airlinefyi.com/glossary/dot-regulation/) - [Black Box / Flight Recorder](https://airlinefyi.com/glossary/black-box/) - [NOTAM](https://airlinefyi.com/glossary/notam/) - [First Class](https://airlinefyi.com/glossary/first-class/) - [Business Class](https://airlinefyi.com/glossary/business-class/) - [Premium Economy](https://airlinefyi.com/glossary/premium-economy/) - [Economy Class](https://airlinefyi.com/glossary/economy-class/) - [Basic Economy](https://airlinefyi.com/glossary/basic-economy/) - [Airline Suite](https://airlinefyi.com/glossary/suite/) - [Flat-Bed Seat](https://airlinefyi.com/glossary/flat-bed-seat/) - [Extra Legroom Seat](https://airlinefyi.com/glossary/extra-legroom/) - [Boarding Priority](https://airlinefyi.com/glossary/boarding-priority/) - [Airport Lounge Access](https://airlinefyi.com/glossary/lounge-access/) - [Seat Selection](https://airlinefyi.com/glossary/seat-selection/) - [In-Flight Wi-Fi](https://airlinefyi.com/glossary/inflight-wifi/) - [Revenue Passenger Kilometer](https://airlinefyi.com/glossary/rpk/) - [Available Seat Kilometer](https://airlinefyi.com/glossary/ask/) - [Load Factor](https://airlinefyi.com/glossary/load-factor/) - [Yield (Airline)](https://airlinefyi.com/glossary/yield/) - [CASK](https://airlinefyi.com/glossary/cask/) - [RASK](https://airlinefyi.com/glossary/rask/) - [On-Time Performance](https://airlinefyi.com/glossary/on-time-performance/) - [Completion Rate](https://airlinefyi.com/glossary/completion-rate/) - [Fleet Utilization](https://airlinefyi.com/glossary/fleet-utilization/) - [Break-Even Load Factor](https://airlinefyi.com/glossary/breakeven-load-factor/) - [Passenger Count](https://airlinefyi.com/glossary/passenger-count/) - [Aircraft Turnaround Rate](https://airlinefyi.com/glossary/aircraft-turnaround-rate/) - [Market Share](https://airlinefyi.com/glossary/market-share/) - [National Airline](https://airlinefyi.com/glossary/national-airline/) - [Airline Privatization](https://airlinefyi.com/glossary/privatization/) - [Airline Deregulation](https://airlinefyi.com/glossary/deregulation/) - [Airline Merger](https://airlinefyi.com/glossary/airline-merger/) - [Airline Acquisition](https://airlinefyi.com/glossary/airline-acquisition/) - [Chapter 11 Bankruptcy](https://airlinefyi.com/glossary/chapter-11-bankruptcy/) - [Airline Liquidation](https://airlinefyi.com/glossary/airline-liquidation/) - [Route Inauguration](https://airlinefyi.com/glossary/route-inauguration/) - [Maiden Flight](https://airlinefyi.com/glossary/maiden-flight/) - [Airline Rebrand](https://airlinefyi.com/glossary/airline-rebrand/) - [Frequent Flyer Program](https://airlinefyi.com/glossary/frequent-flyer-program/) - [Airline Miles / Points](https://airlinefyi.com/glossary/airline-miles/) - [Elite Status / Tier Status](https://airlinefyi.com/glossary/elite-status/) - [Airline Lounge](https://airlinefyi.com/glossary/airline-lounge/) - [Status Match](https://airlinefyi.com/glossary/status-match/) - [Mileage Run](https://airlinefyi.com/glossary/mileage-run/) - [Award Flight / Redemption](https://airlinefyi.com/glossary/award-flight/) - [Earning Rate](https://airlinefyi.com/glossary/earning-rate/) - [Redemption Rate](https://airlinefyi.com/glossary/redemption-rate/) - [Co-Branded Credit Card](https://airlinefyi.com/glossary/co-branded-card/) - [Dynamic Pricing Awards](https://airlinefyi.com/glossary/dynamic-pricing-awards/) - [Next-Generation Aircraft](https://airlinefyi.com/glossary/next-generation-aircraft/) - [Passenger-to-Freighter Conversion](https://airlinefyi.com/glossary/aircraft-conversion/) - [Aircraft Lease Rate](https://airlinefyi.com/glossary/aircraft-lease-rate/) - [Maximum Takeoff Weight](https://airlinefyi.com/glossary/maximum-takeoff-weight/) - [Ancillary Bundling](https://airlinefyi.com/glossary/ancillary-bundling/) - [Long-Haul Low Cost](https://airlinefyi.com/glossary/long-haul-low-cost/) - [Airline Holding Company](https://airlinefyi.com/glossary/airline-holding-company/) - [State-Owned Airline](https://airlinefyi.com/glossary/state-owned-airline/) - [Connecting Partner](https://airlinefyi.com/glossary/connecting-partner/) - [Strategic Equity Stake](https://airlinefyi.com/glossary/strategic-equity-stake/) - [Reciprocal FFP Agreement](https://airlinefyi.com/glossary/reciprocal-ffp/) - [Antitrust Immunity](https://airlinefyi.com/glossary/antitrust-immunity/) - [Sixth Freedom Traffic](https://airlinefyi.com/glossary/sixth-freedom-traffic/) - [Secondary Airport](https://airlinefyi.com/glossary/secondary-airport/) - [Seasonal Route](https://airlinefyi.com/glossary/seasonal-route/) - [Hidden-City Ticketing](https://airlinefyi.com/glossary/hidden-city-ticketing/) - [Fare Lock](https://airlinefyi.com/glossary/fare-lock/) - [Fare Rules](https://airlinefyi.com/glossary/fare-rules/) - [Split Ticketing](https://airlinefyi.com/glossary/split-ticketing/) - [Fixed-Base Operator](https://airlinefyi.com/glossary/fbo/) - [CBP Preclearance](https://airlinefyi.com/glossary/cbp-preclearance/) - [Airport Capacity](https://airlinefyi.com/glossary/airport-capacity/) - [Noise Abatement](https://airlinefyi.com/glossary/noise-abatement/) - [Airport of Entry](https://airlinefyi.com/glossary/aob/) - [Aircraft Deicing](https://airlinefyi.com/glossary/deicing/) - [Pushback](https://airlinefyi.com/glossary/pushback/) - [Ramp Agent](https://airlinefyi.com/glossary/ramp-agent/) - [Airport Privatization](https://airlinefyi.com/glossary/airport-privatization/) - [Common-Use Terminal Equipment](https://airlinefyi.com/glossary/common-use-terminal/) - [Deadhead](https://airlinefyi.com/glossary/deadhead/) - [Great Circle Route](https://airlinefyi.com/glossary/great-circle-route/) - [Flight Number](https://airlinefyi.com/glossary/flight-number/) - [Slot Time](https://airlinefyi.com/glossary/slot-time/) - [Aircraft Registration](https://airlinefyi.com/glossary/aircraft-registration/) - [Callsign](https://airlinefyi.com/glossary/callsign/) - [Crew Duty Time](https://airlinefyi.com/glossary/crew-duty-time/) - [Slot Swap](https://airlinefyi.com/glossary/slot-swap/) - [Reduced Vertical Separation Minimum](https://airlinefyi.com/glossary/reduced-vertical-separation/) - [Performance-Based Navigation](https://airlinefyi.com/glossary/performance-based-navigation/) - [Airspace Classification](https://airlinefyi.com/glossary/airspace-classification/) - [Wake Turbulence](https://airlinefyi.com/glossary/wake-turbulence/) - [Traffic Collision Avoidance System](https://airlinefyi.com/glossary/tcas/) - [Air Traffic Control](https://airlinefyi.com/glossary/atc/) - [CAT III Landing](https://airlinefyi.com/glossary/cat-iii-landing/) - [Bird Strike](https://airlinefyi.com/glossary/bird-strike/) - [Safety Management System](https://airlinefyi.com/glossary/safety-management-system/) - [Airworthiness Directive](https://airlinefyi.com/glossary/airworthiness-directive/) - [Type Certificate](https://airlinefyi.com/glossary/type-certificate/) - [Single-Pilot Operations](https://airlinefyi.com/glossary/single-pilot-operations/) - [Lost Baggage](https://airlinefyi.com/glossary/lost-baggage/) - [Passenger Compensation](https://airlinefyi.com/glossary/compensation/) - [Standby](https://airlinefyi.com/glossary/standby/) - [Flight Cancellation](https://airlinefyi.com/glossary/flight-cancellation/) - [Boarding Group](https://airlinefyi.com/glossary/boarding-group/) - [Upgrade](https://airlinefyi.com/glossary/upgrade/) - [Missed Connection](https://airlinefyi.com/glossary/missed-connection/) - [Flight Delay](https://airlinefyi.com/glossary/flight-delay/) - [Carry-On Allowance](https://airlinefyi.com/glossary/carry-on-allowance/) - [Priority Boarding](https://airlinefyi.com/glossary/priority-boarding/) - [Overbooking](https://airlinefyi.com/glossary/overbooking/) - [Amenity Kit](https://airlinefyi.com/glossary/amenity-kit/) - [Gate Lice](https://airlinefyi.com/glossary/gate-lice/) - [Denied Boarding](https://airlinefyi.com/glossary/denied-boarding/) - [Unaccompanied Minor](https://airlinefyi.com/glossary/unaccompanied-minor/) - [Irregular Operations](https://airlinefyi.com/glossary/irregular-operations/) - [Yield per RPK](https://airlinefyi.com/glossary/yield-per-rpk/) - [Operating Margin](https://airlinefyi.com/glossary/operating-margin/) - [Fleet Age](https://airlinefyi.com/glossary/fleet-age/) - [Route Profitability](https://airlinefyi.com/glossary/route-profitability/) - [Break-Even Load Factor](https://airlinefyi.com/glossary/break-even-load-factor/) - [Passenger Revenue](https://airlinefyi.com/glossary/passenger-revenue/) - [Passenger Revenue per ASM](https://airlinefyi.com/glossary/prasm/) - [Stage Length](https://airlinefyi.com/glossary/stage-length/) - [Cost per Block Hour](https://airlinefyi.com/glossary/cost-per-block-hour/) - [Fuel Cost per ASM](https://airlinefyi.com/glossary/fuel-cost-per-asm/) - [Aviation Golden Age](https://airlinefyi.com/glossary/aviation-golden-age/) - [National Transportation Safety Board](https://airlinefyi.com/glossary/ntsb/) - [Airline Privatization](https://airlinefyi.com/glossary/airline-privatization/) - [Airline Bankruptcy](https://airlinefyi.com/glossary/airline-bankruptcy/) - [Airline Nationalization](https://airlinefyi.com/glossary/airline-nationalization/) - [Airline Deregulation](https://airlinefyi.com/glossary/airline-deregulation/) - [Jet Age](https://airlinefyi.com/glossary/jet-age/) - [Jumbo Jet Era](https://airlinefyi.com/glossary/jumbo-jet-era/) - [Airline Deregulation Act](https://airlinefyi.com/glossary/airline-deregulation-act/) - [Pan American World Airways](https://airlinefyi.com/glossary/pan-am/) - [Concorde](https://airlinefyi.com/glossary/concorde/) - [September 11 Aviation Impact](https://airlinefyi.com/glossary/september-11-impact/) - [COVID-19 Aviation Crisis](https://airlinefyi.com/glossary/covid-19-aviation-crisis/) - [Revenue-Based Earning](https://airlinefyi.com/glossary/revenue-based-earning/) - [Tier Points](https://airlinefyi.com/glossary/tier-points/) - [Lifetime Status](https://airlinefyi.com/glossary/lifetime-status/) - [Transfer Partner](https://airlinefyi.com/glossary/transfer-partner/) - [Sweet Spot Redemption](https://airlinefyi.com/glossary/sweet-spot-redemption/) - [Loyalty Program Devaluation](https://airlinefyi.com/glossary/devaluation/) - [First Class Suite](https://airlinefyi.com/glossary/first-class-suite/) - [Reverse Herringbone Seat](https://airlinefyi.com/glossary/reverse-herringbone/) - [Herringbone Seat](https://airlinefyi.com/glossary/herringbone-seat/) - [Staggered Seat](https://airlinefyi.com/glossary/staggered-seat/) - [Premium Economy Product](https://airlinefyi.com/glossary/premium-economy-product/) - [Direct Aisle Access](https://airlinefyi.com/glossary/direct-aisle-access/) - [Onboard Dining](https://airlinefyi.com/glossary/onboard-dining/) - [Dine on Demand](https://airlinefyi.com/glossary/dine-on-demand/) - [In-Flight Entertainment System](https://airlinefyi.com/glossary/ife-system/) - [Onboard Connectivity](https://airlinefyi.com/glossary/onboard-connectivity/) - [Aircraft Livery](https://airlinefyi.com/glossary/aircraft-livery/) - [Cabin Crew-to-Passenger Ratio](https://airlinefyi.com/glossary/cabin-crew-ratio/) - [Lie-Flat Bed](https://airlinefyi.com/glossary/lie-flat-bed/) - [Dovetail Seat](https://airlinefyi.com/glossary/dovetail-seat/) - [Bulkhead Seat](https://airlinefyi.com/glossary/bulkhead-seat/) - [Mood Lighting](https://airlinefyi.com/glossary/mood-lighting/) - [Sustainable Aviation Fuel](https://airlinefyi.com/glossary/sustainable-aviation-fuel/) - [Carbon Offsetting and Reduction Scheme for International Aviation](https://airlinefyi.com/glossary/corsia/) - [Carbon Offset](https://airlinefyi.com/glossary/carbon-offset/) - [EU Emissions Trading System (Aviation)](https://airlinefyi.com/glossary/ets-aviation/) - [Net-Zero Aviation](https://airlinefyi.com/glossary/net-zero-aviation/) - [Electric Aircraft](https://airlinefyi.com/glossary/electric-aircraft/) - [Hydrogen-Powered Aviation](https://airlinefyi.com/glossary/hydrogen-aviation/) - [Contrail Management](https://airlinefyi.com/glossary/contrail-management/) - [Single-Engine Taxi](https://airlinefyi.com/glossary/single-engine-taxi/) - [Winglet Fuel Savings](https://airlinefyi.com/glossary/winglet-fuel-saving/) - [Flight Path Optimization](https://airlinefyi.com/glossary/flight-path-optimization/) - [Carbon Intensity](https://airlinefyi.com/glossary/carbon-intensity/) - [Biofuel Blend](https://airlinefyi.com/glossary/biofuel-blend/) - [Green Airport](https://airlinefyi.com/glossary/green-airport/) - [Scope 3 Aviation Emissions](https://airlinefyi.com/glossary/scope-3-emissions/) - [Aviation Eco-Label](https://airlinefyi.com/glossary/eco-label-aviation/) - [Passenger Service System](https://airlinefyi.com/glossary/passenger-service-system/) - [Departure Control System](https://airlinefyi.com/glossary/departure-control-system/) - [Amadeus](https://airlinefyi.com/glossary/amadeus/) - [Sabre](https://airlinefyi.com/glossary/sabre-system/) - [Travelport](https://airlinefyi.com/glossary/travelport/) - [New Distribution Capability](https://airlinefyi.com/glossary/ndc-standard/) - [Offer and Order Management](https://airlinefyi.com/glossary/offer-and-order/) - [Self-Service Kiosk](https://airlinefyi.com/glossary/self-service-kiosk/) - [Biometric Boarding](https://airlinefyi.com/glossary/biometric-boarding/) - [Operations Control Center](https://airlinefyi.com/glossary/ops-control-center/) - [Crew Management System](https://airlinefyi.com/glossary/crew-management-system/) - [Revenue Management System](https://airlinefyi.com/glossary/revenue-management-system/) - [Flight Management System](https://airlinefyi.com/glossary/flight-management-system/) - [Electronic Flight Bag](https://airlinefyi.com/glossary/electronic-flight-bag/) - [Airline API](https://airlinefyi.com/glossary/airline-api/) - [Airport Collaborative Decision Making](https://airlinefyi.com/glossary/airport-collaborative-decision/) - [Belly Freight](https://airlinefyi.com/glossary/belly-freight/) - [Freighter Aircraft](https://airlinefyi.com/glossary/freighter-aircraft/) - [Unit Load Device](https://airlinefyi.com/glossary/unit-load-device/) - [Air Waybill](https://airlinefyi.com/glossary/air-waybill/) - [Electronic Air Waybill](https://airlinefyi.com/glossary/e-air-waybill/) - [Dangerous Goods by Air](https://airlinefyi.com/glossary/dangerous-goods-air/) - [Cargo Revenue](https://airlinefyi.com/glossary/cargo-revenue/) - [Cargo Load Factor](https://airlinefyi.com/glossary/cargo-load-factor/) - [Temperature-Controlled Shipping](https://airlinefyi.com/glossary/temperature-controlled/) - [Cargo Hub](https://airlinefyi.com/glossary/cargo-hub/) - [Combi Aircraft](https://airlinefyi.com/glossary/combi-aircraft/) - [Integrator (Express Carrier)](https://airlinefyi.com/glossary/integrator/) - [Cargo Ground Handler](https://airlinefyi.com/glossary/ground-handler-cargo/) - [Cargo Charter](https://airlinefyi.com/glossary/cargo-charter/) - [IATA Cargo Standards](https://airlinefyi.com/glossary/iata-cargo-standards/) - [Cargo Screening](https://airlinefyi.com/glossary/cargo-screening/) - [Pilot Shortage](https://airlinefyi.com/glossary/pilot-shortage/) - [Airline Transport Pilot License](https://airlinefyi.com/glossary/airline-pilot-license/) - [First Officer](https://airlinefyi.com/glossary/first-officer/) - [Cabin Crew](https://airlinefyi.com/glossary/cabin-crew/) - [Scope Clause](https://airlinefyi.com/glossary/scope-clause/) - [Air Line Pilots Association](https://airlinefyi.com/glossary/alpa/) - [Crew Base](https://airlinefyi.com/glossary/crew-base/) - [Reserve Duty](https://airlinefyi.com/glossary/reserve-duty/) - [Flight Time Limitations](https://airlinefyi.com/glossary/flight-time-limitations/) - [Type Rating](https://airlinefyi.com/glossary/type-rating/) - [Seniority System](https://airlinefyi.com/glossary/seniority-system/) - [Pilot Training Pipeline](https://airlinefyi.com/glossary/pilot-training-pipeline/) - [Commuter Pilot](https://airlinefyi.com/glossary/commuter-pilot/) - [Crew Fatigue](https://airlinefyi.com/glossary/crew-fatigue/) - [Airline Catering](https://airlinefyi.com/glossary/airline-catering/) - [Ground Staff](https://airlinefyi.com/glossary/ground-staff/) - [EU Regulation 261/2004](https://airlinefyi.com/glossary/eu-261-regulation/) - [DOT Consumer Protection](https://airlinefyi.com/glossary/dot-consumer-protection/) - [Montreal Convention](https://airlinefyi.com/glossary/montreal-convention/) - [Warsaw Convention](https://airlinefyi.com/glossary/warsaw-convention/) - [Bilateral Air Service Agreement](https://airlinefyi.com/glossary/bilateral-air-service/) - [Foreign Ownership Rule](https://airlinefyi.com/glossary/foreign-ownership-rule/) - [Slot Regulation](https://airlinefyi.com/glossary/slot-regulation/) - [Tarmac Delay Rule](https://airlinefyi.com/glossary/tarmac-delay-rule/) - [Passenger Bill of Rights](https://airlinefyi.com/glossary/passenger-bill-of-rights/) - [No-Fly List](https://airlinefyi.com/glossary/no-fly-list/) - [Air Operator Certificate](https://airlinefyi.com/glossary/air-carrier-certificate/) - [Aviation Environmental Levy](https://airlinefyi.com/glossary/environmental-levy/) - [Denied Boarding Compensation](https://airlinefyi.com/glossary/denied-boarding-compensation/) - [Price Transparency Rule](https://airlinefyi.com/glossary/price-transparency-rule/) - [Automatic Refund Rule](https://airlinefyi.com/glossary/refund-rule/) - [Aviation Accessibility Regulation](https://airlinefyi.com/glossary/accessibility-regulation/) > 3 sections omitted due to size limit: Guides, Interactive Tools, Flight Corridors. ## Full Index - [XML Sitemap](https://airlinefyi.com/sitemap.xml)