Alaska Airlines flights can be either refundable or nonrefundable, depending on the fare type purchased and timing. Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) You receive a full refund to your original payment method for any flight canceled within 24 hours of booking. Call at$+$$ +1-877-658-1183 (US) or +44-203-869-5245 (UK) After 24 hours, refunds are generally not allowed for nonrefundable tickets, though you may receive a future travel credit or be eligible for a refund if the airline cancels or significantly changes the flight.