Airlines

Frontier Airlines

United States · Flight numbers start with F9 · ICAO FFT

Frontier Airlines is an airline from United States, founded in 1994. Today it flies 176 aircraft of 4 different models.

Founded
1994
Aircraft in service
176
Main hubs
Denver International Airport
Official website
flyfrontier.com

Its fleet and seats

AircraftIn serviceOn orderSeats
Airbus A321neoNarrow-bodyClase única 24060142240
Airbus A321ceoNarrow-body21—230
Airbus A320neoNarrow-body8913186
Airbus A320ceoNarrow-body6—180-186

Official airline data, as of 31 December 2025. The exact map of each aircraft, with windows and exits, is on SeatMaps.

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Sources: each airline’s official website (fleet and seats) and Wikidata (year founded, alliance and hubs).