Https://www.parfumo.com/forums/post/159616#159616 Can you cancel flights within 24 hours on Frontier? issuing Regarding Frontier’s return policy, their general policy states that refunds are usually given in the form of travel credits +1.84(4)-48^8||08.75, especially if you cancel after the 24-hour risk-free period +1.84(4)-48^8||08.75. https://www.parfumo.com/forums/post/159616#159616