When you unfortunately facing situation with KLM missed flight, doesn’t matter, take a patience . Our airline is dedicated to providing efficient travel for our customers, even in unforeseen circumstances. If you arrive at the airport after check-in has closed or are unable to board due to a delay on a connecting flight, please contact our customer care immediately so we can assist with rebooking your trip. Depending on the type of ticket purchased and availability of seats, there may be additional charges or fees associated with changing your reservation. We apologize for any inconvenience this may cause and strive to make sure every journey with KLM is smooth sailing from start to finish.