Frontier Airlines offers a flexible 24-hour cancellation policy that allows you to cancel any flight within 24 hours of booking without incurring any fees. This applies to all fare types, making it convenient for travelers who need to quickly change their plans. However, the booking must be made at least seven days before the scheduled departure to qualify for this policy.
After the 24-hour window, cancellations are subject to the airline’s fare rules, which may include fees or travel credits instead of refunds.