Frontier handles refunds for canceled flights based on the fare type and the reason for cancellation. Refundable tickets are straightforward—you’ll receive a full refund if you cancel. For non-refundable tickets, Frontier usually offers a travel credit to be used on future flights. The 24-hour cancellation rule allows you to get a full refund if you cancel within 24 hours of booking, provided your flight is at least 7 days away. If Frontier cancels your flight, you’re entitled to a full refund or the opportunity to rebook at no extra cost. Understanding these policies can help you navigate cancellations smoothly.