Spirit Airlines vs Swiss International Air Lines

Data-driven airline comparison

Metric	🇺🇸 Spirit Airlines	🇨🇭 Swiss International Air Lines
IATA Code	NK	LX
Routes	242	288
Destinations	54	102
Countries Served	18	51
Base Country	🇺🇸 United States	🇨🇭 Switzerland

Route Network Overlap

0,0%

Overlap

Shared Routes

242

Only Spirit Airlines

288

Only Swiss International Air Lines

0,0% of combined route network is shared between both airlines

Airbus A319 155 routes

Airbus A320 137 routes

Airbus A321 11 routes

Airbus A320 162 routes

Avro RJ70 66 routes

Airbus A319 62 routes

Airbus A330-300 52 routes

Airbus A321 32 routes

Fokker 100 22 routes

Airbus A340-300 22 routes

Dash 8-400 8 routes

Airbus A330-200 6 routes

CRJ-700 6 routes

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