One of the oldest and most reputable airlines in the world KLM Airlines JFK Terminal is based at KLM John F. Kennedy International Airport (JFK) in New York. Terminal 1, which is shared with several international carriers, is the primary departure and arrival point for KLM customers. JFK's Terminal 1 offers a plethora of amenities, services, and conveniences to improve your journey. Whether you are traveling for business or pleasure, this guide will help you navigate the KLM Airlines JFK terminal. It offers helpful guidance and addresses frequently asked questions to ensure a smooth trip.