A Frontier Airlines Airbus A321neo taxiing on a rainy day, featuring the airline's signature animal tail art.

Frontier Airlines Airbus A320 featuring a signature animal tail, preparing for departure under a clear blue sky.

Frontier Airlines Airbus A320-214 'Summer the Swan' at the gate, powered by CFM56 engines.

Sitting at a DEN gate.

Gate at DEN.

Taxiing to the runway at DEN.

Sitting at home base of DEN

Taxiing at SFO

Landing at PHX

Just landed at PHX

Landing at PHX

Taking off from PHX

Heading to the runway at PHX

Push back at PHX

Ramp area at PHX

Gate area at DEN

A Frontier Airlines Airbus A321-200 featuring 'Carla the Coyote' tail arrives at its destination under a clear blue sky.

Taking off at ORD

Just sitting at ORD.

A Frontier Airlines Airbus A321neo climbing above the clouds, recognizable by its animal-themed tail.