Cheap flights from Islip, NY to Bellingham, WA
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Tips to know when travelling to Bellingham
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, Allegiant Air, Alaska Airlines, Spirit Airlines, and Sun Country Airlines. Islip and Bellingham have 89 direct flights per week. When you arrive at Bellingham, consider visiting Museum of Anthropology, Vancouver, BC, Lulu Island, and Grouse Mountain.
Check-in for a flight from Islip to Bellingham
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 |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Sun Country Airlines | SCX | SY | Yes | No |
Weather in Bellingham
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 2°C |
February | 6°C | 1°C |
March | 9°C | 3°C |
April | 12°C | 4°C |
May | 16°C | 7°C |
June | 18°C | 10°C |
July | 21°C | 12°C |
August | 22°C | 13°C |
September | 18°C | 11°C |
October | 13°C | 7°C |
November | 8°C | 4°C |
December | 5°C | 1°C |
14 day forecast
Frequently asked questions
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