Royal Dutch Airlines flies out of Terminal 4 at KLM John F. Kennedy International Airport (JFK) in New York. This terminal's enormous design, effective layout, and excellent foreign travel services are the reasons why major airlines like KLM Airlines JFK Terminal select it. Travelers flying with KLM will find self-service kiosks that are easy to use, quick security lines, and clearly marked check-in booths in Terminal 4. In order to save time before departing for the airport, KLM also provides online and smartphone check-in. Once through security, guests can browse the wide selection of duty-free stores, boutiques, and international restaurants. From light nibbles to hearty dinners, Terminal 4 has plenty to offer everyone. Large waiting areas and free Wi-Fi make the pre-boarding process more comfortable.Passengers in KLM's World Business Class and SkyTeam Elite members have access to the Delta Sky Club Lounge, which offers upscale facilities like food, beverages, workstations, and showers. The terminal also has language customer service offices to help with flight information, missing connections, and special travel needs.