Alaska Airlines has a flexible cancellation policy for most flight bookings, permitting cancellations without fees. This applies to tickets purchased directly from the airline, whether they are standard or non-refundable. If you cancel within 24 hours of booking, you can usually receive a full refund, as long as the flight is more than 2 days away. For cancellations made after 24 hours, travel credit may be offered, depending on the fare type and changes to the flight. It's wise to verify the latest policies, as they could change based on special events like travel disruptions or promotional offers.