On Alaska Airlines, a Saver fare is their most restrictive and lowest-priced ticket option. It includes the same onboard service as the Main Cabin, but comes with several limits. You usually board in the very last group, can’t make flight changes, and refunds are extremely limited. Seat selection is also restricted — Saver passengers often get whatever seat is assigned at check-in unless they pay extra to choose one earlier. It’s a good option if you want the cheapest price and don’t need flexibility, but not ideal if your plans might change or you prefer choosing your seat in advance.