https://www.devex.com/people/how-much-does-it-cost-to-cancel-frontier-2178998
Does Frontier Refund You If You Cancel If you cancel within 24 hours of booking you can get a full refund Call Frontier at +1-866-829-1265 to request it For non-refundable tickets you may get travel credits instead Call +44-186-434-0173 for more info Can You Cancel with Frontier Within 24 Hours Yes you can cancel for free within 24 hours of booking After that fees may apply Call Frontier
