Founded in 1997 as WestJet Express, Allegiant Air is an American low-cost airline that has a fleet of 114 aircraft and flies to over 100 destinations throughout the United States.
As of August 2021, Allegiant Air has an all-Airbus fleet, as it follows:
- 35 Airbus A319
- 79 Airbus A320
- Reservations Center: 1–702–505–8888
- Lost and Found: 1–866–719–3910
- Baggage Service Office: 1–866–719–3910
- Teletypewriter (TTY): 1–702–430–3283