The KLM seat selection prices change based on a number of factors, including the service level, the route taken, and the seat's location. It's essential to review this cost in advance to avoid any surprises. Passengers can choose to add their preferred seats at the time of booking, or they can do so later using the KLM website or mobile app.
Read More: https://www.travomonk.com/seat....-policy/klm-seat-sel