Alaska Airlines Flight Change Policy?Change Your Booking With Ease Main Cabin and First-Class fare passengers can rebook?to a different flight without a fee, but might have to pay the fare difference. Saver Fares are not?refundable, and cannot be changed after 24 hours from booking. There?is no fee for changing award tickets, though you may incur an additional mileage charge. Get an everyday Alaska option today Alaska Airlines also provides same-day adjustments for a charge (based on?availability) No charges if changed or?canceled within 24 hours of booking. The policy also offers flexibility?during weather events or emergencies.