- [url=https://airlinesofficehelpline.com/blog/klm-seat-selection/] KLM Seat Selection [/url] offers passengers a chance to personalize their flight experience by choosing the most suitable seat based on preferences like extra legroom, window views, or proximity to the exit. Travelers can select seats during booking for a fee, with options for both economy and premium cabins. Flying Blue members may enjoy complimentary seat selection benefits, depending on their membership level. Passengers can change their seat selections up to 48 hours before departure, ensuring flexibility in case plans change. For the best possible comfort, early seat selection is advised, especially during peak travel times when popular seats may fill quickly.