IATA · ICAO
Newark Liberty International Airport
· filed 2026-07-18 · click a code to copy
Newark Liberty International Airport carries the IATA code EWR — the three letters printed on boarding passes and baggage tags — and the ICAO code KEWR, used in flight plans and by air traffic control. It serves Newark, United States.
IATA codes are assigned by the International Air Transport Association for passenger-facing use; the four-letter ICAO code encodes region and country and belongs to the operational side of aviation.