Cheap flights from Westchester County, New York, NY to Islip, NY
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Tips to know when travelling to Islip
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, JetBlue Airways, Spirit Airlines, Silver Airways, and WestJet. Westchester County and Islip have 48 direct flights per week. When you arrive at Islip, consider visiting Empire State Building, Metropolitan Museum of Art, Staten Island, Manhattan Island, Times Square, and Statue of Liberty.
Check-in for a flight from Westchester County to Islip
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Islip
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -1°C |
February | 4°C | 0°C |
March | 7°C | 2°C |
April | 12°C | 7°C |
May | 17°C | 12°C |
June | 22°C | 17°C |
July | 26°C | 21°C |
August | 26°C | 21°C |
September | 22°C | 18°C |
October | 17°C | 13°C |
November | 11°C | 6°C |
December | 7°C | 2°C |
14 day forecast
Frequently asked questions
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Airports near Westchester County
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- LaGuardia
- Bradley International
- Rhode Island T. F. Green Int'l Airport
- New York Stewart International Airport
- Long Island MacArthur
- Atlantic City International
- Trenton–Mercer