KLM (L) is part of Air France-KLM. The company was the national airline of the Netherlands prior to the merger in Air France. Air France-KLM is a French - Dutch company that operates under French law and the main yen base is located near the Paris Charles de Gaulle airport. It is also the largest airline in Europe. KLM moved more than 6 million passengers in 2004. Air France-KLM is one of the main members of the sky cartel, the yenelance team. From other members of the cartel can be, Delta Airlines, etc. ., the airline, the airline check-in. ., the airlines, North West, Florida. and airline noted. Both Air France and KLM also fly with their own badge after the merger.