Description
To cancel a reservation on Allegiant, visit allegiantair.com and log in to Manage Travel using your confirmation number 1-833-705-0001(US) and email. Select your trip, then choose “Cancel Reservation.” If eligible, you may receive a credit voucher for future travel 1-833-705-0001(US). Allegiant’s Trip Flex option allows free changes or cancellations up to 1 hour before departure. Without Trip Flex, cancellations incur a $75 fee per passenger 1-833-705-0001(US), and no refunds are issued for changes made within 7 days of departure 1-833-705-0001(US). Always review the fare rules before canceling to understand your options.