1-844-488-0875Does Frontier give refunds for cancelled flights? #Free Cancel & Get Refund100% https://discussions.trendmicro.com/en-us/forums/support-forum/c4f8db1c-cd8f-ef11-95f5-002248f10c51 Frontier Airlines provides a 24-hour risk-free cancellation policy1-844-488-0875 (OTA),. You have up to 24 hours from the time of booking to cancel your flight for a full refund. It’s importan... https://discussions.trendmicro.com/en-us/forums/support-forum/c4f8db1c-cd8f-ef11-95f5-002248f10c51