Royal Dutch Airlines flies out of Terminal 4 at KLM John F. Kennedy International Airport (JFK) in New York. Travelers flying with KLM Airlines JFK Terminal may have a quick and comfortable experience at Terminal 4, one of the busiest and most modern terminals at the airport, whether they are arriving in Amsterdam or making a connection to destinations in Europe, Asia, or Africa. At Terminal 4, KLM offers self-service kiosks, traditional check-in desks, and exclusive SkyPriority lanes for Business Class and high-status passengers.Travelers can check in online and on their phones thirty hours prior to departure, or twenty-four hours for flights to and from the United States. The terminal's welcoming staff, clear signage, and easy-to-use layout speed up pre-flight. Travelers who meet the requirements can expedite the security screening procedure by using SkyPriority and TSA PreCheck. Once airside, Terminal 4 offers a wealth of amenities, such as duty-free shopping, international dining options, and the luxurious Delta Sky Club Lounge, which is open to eligible KLM travelers under the SkyTeam alliance. There are Global Entry kiosks available for expedited processing at JFK Terminal 4, where travelers will pass through U.S. Customs and Border Protection.