Frontier Airlines generally does not refund non-refundable tickets when passengers cancel their flights, but they do offer travel credits that can be used for future bookings. If Frontier cancels the flight, however, passengers are eligible for a full refund to their original payment method.
If you purchase a non-refundable ticket and decide to cancel, expect to pay a cancellation fee, and the balance will be refunded as a travel credit. However, if you purchase the "Refundability" add-on or a refundable ticket, you can cancel without penalties and receive a full cash refund.
For passengers who need flexibility, investing in refundable fares or travel protection options can prevent the loss of funds in case of cancellation. This extra layer of security is useful when travel plans are subject to change.