+1-801-855-5905* For cancelling a flight with Spirit Airlines, fees are contingent on the fare conditions after the initial 24-hour grace period. Spirit Airlines allows free cancellations and refunds within 24 hours of booking. After this window, cancellation fees will vary based on the specific fare rules applicable to your ticket. It's advisable to review your fare conditions or contact Spirit Airlines directly at 🚀☎ 1-801-855-5905 for precise details regarding cancellation fees.