Checked
Long Island Mac Arthur (ISP)
New York, NY · ICAO KISP
May be behind, and covers the airport, not your flight. Check with your airline.
- FAA status now
- No delays
- Temperature
- 55°F
- Observed 10/27/2026, 9:56 AM EDT
- On-time arrivals, Aug 2026
- 72.2%
- 453 scheduled arrivals
- Canceled departures, Aug 2026
- 1.3%
Is ISP delayed right now?
Airport-wide delays, ground stops and closures from the FAA
No FAA-reported delays, ground stops or closures right now
FAA status as of 10/27/2026, 10:36 AM EDT. It covers the airport as a whole, not individual flights.
Weather at ISP
Latest airport observation (METAR) from the National Weather Service
- Temperature
- 55°F
- Dew point
- 36°F
- Wind
- From the NNE at 15 mph
- Visibility
- 10+ miles
- Lowest cloud ceiling
- No ceiling reported
- Pressure
- 30.36 inHg
- Flight category
- VFR (visual flight rules)
Observed 10/27/2026, 9:56 AM EDT at KISP (ISP). Raw report: METAR KISP 271356Z 03013KT 10SM FEW250 13/02 A3036 RMK AO2 SLP280 T01280022
ISP on-time arrivals by month
Share of scheduled arrivals that landed less than 15 minutes late. Canceled and diverted flights count as late.
August 2025 to August 2026. Only airlines that report to the Bureau of Transportation Statistics are included. Months with fewer than 30 flights are left out.
Airlines at ISP, August 2026
Departures by reporting airline
| Airline | Departures | Left on time | Canceled | Avg. delay |
|---|---|---|---|---|
| Southwest Airlines Co. (WN) | 220 | 67.3% | 0.0% | 27 min |
| JetBlue Airways (B6) | 161 | 69.6% | 2.5% | 25 min |
| Frontier Airlines Inc. (F9) | 72 | 72.2% | 2.8% | 28 min |
Average delay is the total minutes late divided by all flights that operated, including flights that left early or on time. Fewer than 30 flights shows as Not reported.
Average fare from ISP
Domestic itineraries, Q2 2026
$315.18 compared with $445.26 nationwide, +19.3% from a year earlier.
Bureau of Transportation Statistics, 10% ticket sample. Compare airports
Airport facts
- FAA code
- ISP
- ICAO code
- KISP
- City
- New York, NY
- State
- New York
- County
- Suffolk
- Elevation
- 99 ft above sea level
- Certification
- Class I: scheduled and unscheduled large air carrier service
- Control tower
- Yes
- Ownership
- Public
- Coordinates
- 40.7961, -73.1007
Runways
- Runway 06/247,006 ft × 150 ft · Asphalt
- Runway 15R/33L5,186 ft × 150 ft · Asphalt
- Runway 15L/33R3,175 ft × 75 ft · Asphalt
FAA NASR data effective 09/03/2026.
Arriving from another country?
Customs and immigration waits at U.S. international airports are published by U.S. Customs and Border Protection at awt.cbp.gov. Check the State Department travel advisory for your destination before you fly.
Frequently asked questions
- Is ISP airport delayed today?
- As of 10/27/2026, 10:36 AM EDT, the FAA reports no airport-wide delays, ground stops or closures at ISP. Individual flights can still be late, so check with your airline.
- What is the on-time rate at ISP?
- In August 2026, 72.2% of 453 scheduled arrivals at ISP landed less than 15 minutes late, according to the Bureau of Transportation Statistics.
- Which airlines fly from ISP?
- In August 2026, reporting airlines at ISP included Southwest Airlines Co, JetBlue Airways, Frontier Airlines Inc. Other airlines may also serve the airport.
- How long is the longest runway at ISP?
- The longest runway at Long Island Mac Arthur is runway 06/24, 7,006 feet long, according to FAA records.
- What airports are near ISP?
- Nearby airports with airline service include Republic (FRG, 17 mi), Bridgeport/Sikorsky (BDR, 25 mi), Tweed/New Haven (HVN, 34 mi), Westchester County (HPN, 37 mi).
Source: FAA National Airspace System Status, FAA NASR, NOAA Aviation Weather Center, Bureau of Transportation Statistics