How to cancel Flight Allegiant?

To cancel your Flight Allegiant reservation, you must contact the Allegiant Air Customer Service Team. You can reach an agent by phone (1-702-505-8888) or online chat. If eligible, you may be able to receive a full or partial refund depending on your ticket type and flight date. All cancellation requests must be made before your flight has departed.

Check our: flight delay calculator, Top 5 flight claim companies, and fill out our flight claim form.