Cheap flights from Grand Cayman, Cayman Islands to Portland, ME
Flights starting at £279. Choose between Cayman Airways, United Airlines, or JetBlue Airways to find the best price.
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Tips to know when travelling to Portland
Cheapest one-way trip | £279 |
---|---|
Cheapest round-trip | £470 |
Average round-trip | £532 |
Includes rare itinerary | |
Most popular airline | Cayman Airways |
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The most popular airlines for this route are Cayman Airways, United Airlines, JetBlue Airways, Air Canada, and WestJet. Grand Cayman and Portland have 21 direct flights per week.
Check-in for a flight from Grand Cayman to Portland
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Cayman Airways | CAY | KX | Yes | No |
United Airlines | UAL | UA | Yes | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Air Canada | ACA | AC | Yes | No |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Portland
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -6°C |
February | 0°C | -6°C |
March | 4°C | -2°C |
April | 10°C | 3°C |
May | 15°C | 8°C |
June | 20°C | 13°C |
July | 24°C | 17°C |
August | 24°C | 16°C |
September | 20°C | 13°C |
October | 14°C | 8°C |
November | 8°C | 2°C |
December | 3°C | -2°C |
14 day forecast
Frequently asked questions
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