Long Island MacArthur Airport (ISP) is a medium-sized airport serving Islip, United States. It sits 30 m (99 ft) above sea level. It has 3 runways, the longest 2,135 m (7,006 ft).
Airport facts
- IATA code
- ISP
- ICAO code
- KISP
- City
- Islip
- Country
- United States
- Size
- Medium airport
- Time zone
- America/New York (UTC−04:00)
- Local time
- –
- Elevation
- 30 m (99 ft)
- Runways
- 3
- Longest runway
- 2,135 m (7,006 ft)
- Coordinates
- 40.7893, -73.0976
Airlines flying to and from ISP
Airlines with nonstop fares found here in recent searches. Other airlines may fly here too.
Passengers and fares at ISP
Official figures published by the national aviation authorities.
Average domestic fares, 2026 Q1
| Route | Passengers a day | Average fare | Cheapest airline |
|---|---|---|---|
| PBI West Palm Beach | 764 | $239 | jetBlue · $237 |
| MCO Orlando | 759 | $187 | Frontier Airlines · $143 |
| TPA Tampa | 342 | $173 | Frontier Airlines · $150 |
| RSW Fort Myers | 331 | $173 | Breeze Airways · $141 |
| FLL Fort Lauderdale | 278 | $212 | jetBlue · $204 |
| VRB Vero Beach | 115 | $148 | Breeze Airways · $148 |
| RDU Raleigh | 79 | $108 | Breeze Airways · $87 |
| CHS Charleston | 70 | $122 | Breeze Airways · $109 |
| SRQ Sarasota | 69 | $153 | Breeze Airways · $129 |
| BWI Baltimore | 60 | $272 | Southwest Airlines · $272 |
Source: U.S. Department of Transportation, Consumer Airfare Report
Nearby airports
HVNNew Haven AirportNew Haven · 56 kmHPNWestchester County AirportWestchester County · 60 kmJFKJohn F. Kennedy International AirportNew York · 60 kmLGALaGuardia AirportNew York · 65 kmTEBTeterboro AirportTeterboro · 81 kmEWRNewark Liberty International AirportNew York · 92 kmMMUMorristown Municipal AirportMorristown · 111 kmSWFStewart International AirportNewburgh · 115 km
Airport facts from OurAirports and Travelpayouts. Check with the airport or your airline before you travel.
