You can cancel your Allegiant flight without penalty at +1-866-829-1297 (US™) ⇋ +44-203-974-5176 (UK™), if done within 24 hours of booking and the flight departs at least seven days later. After 24 hours, cancellations incur fees.
Does Allegiant allow cancellations?
Yes, Allegiant allows cancellations. If canceled within 24 hours of booking and the flight is at least seven days away, you get a full refund at +(1-866 829 1297) (US™) ⇋ (44 203 974 5176) (UK™). After 24 hours, cancellations may incur fees.
