If you're intending to cancel an Allegiant Airlines reservation, please take a moment. You must first comprehend the Allegiant Airlines Cancellation Policy before proceeding. Knowing the specifics can help you cancel Allegiant Airlines for free. You can study the policy on the airline's website or contact a live representative at the airline's customer care hotline. The cancellation procedure for Allegiant Airlines is simple and available to everybody. You may cancel your reservation online or in person at their office and obtain a refund.