What Are the Allegiant Air Change Fees?
Allegiant's change fees are $75 per segment without Trip Flex, but with Flex, it's $0 for changes, just fare difference. Flex costs $22-$74 at booking. For "Allegiant Air change fees," Flex saves money.
No changes without Flex. Call 844-734-0813 for details.
Fare difference always applies. For "Allegiant Air change fees," buy Flex.
Contact 844-734-0813.
