Long Island MacArthur Airport (ISP)
Long Island MacArthur Airport is a regional airport in Islip, New York, United States. It handled about 1,580,000 passengers in 2025. See its delays, weather, lounges, and flight statistics from FlightLogger travelers.
- IATA code
- ISP
- ICAO code
- KISP
- Location
- Islip, New York, United States
- Elevation
- 99 ft
- Time zone
- America/New_York
- Runways
- 3, longest 7,006 ft
Travel guide
United States travel guide: currency, plugs, tap water, phrases, and tips from travelers.