Terminals · JFK
KLM departs from Terminal 4 at John F. Kennedy International Airport (JFK). We verified this against the airport's own sources on June 27, 2026 — airlines do move terminals, so we date every check.

KLM departs from Terminal 4 at John F. Kennedy International Airport (JFK). Terminal 4 (SkyTeam), alongside Delta. Verified June 27, 2026.
KLM checks in and drops bags on the departures level of Terminal 4 at JFK. Bag drop typically closes 45 minutes before departure, so plan to be there in time.
Currently Terminal 4. KLM is listed among announced New Terminal One (Terminal 1) tenants for the 2026 transition; as of 2026-06-27 the airport directory, airport records and KLM flight-status still show Terminal 4 and no dated source confirms the move. Verify before travel. We confirmed KLM's current Terminal 4 on June 27, 2026.
Not sure which building that is? See all JFK terminals with the airport map and how to get between them. Then let your Leave-By Time count backward from your flight — today's JFK security wait, your drive, and the walk to your gate — so you leave with room to breathe.