Alaska Airlines’ flight change policy allows flexibility for most ticket types. Main cabin and first-class fares can be changed without change fees, though passengers must cover any fare difference if the new flight is more expensive. Saver fares are non-changeable and non-refundable. Flight changes must be made at least 24 hours before departure, but same-day flight changes are available for a fee of $25–$50, depending on the route. Changes can be processed online, through the Alaska Airlines app, or by contacting customer service. This policy ensures that travelers can adapt their plans with minimal hassle, making travel more convenient.