Cheap flights from Grand Junction, CO to Key West, FL
Flights starting at £154. Choose between Allegiant Air, Silver Airways, or Spirit Airlines to find the best price.
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Tips to know when travelling to Key West
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The most popular airlines for this route are Allegiant Air, Silver Airways, Spirit Airlines, Frontier Airlines, and United Airlines. Grand Junction and Key West have 15 direct flights per week.
Check-in for a flight from Grand Junction to Key West
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | 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 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in Key West
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 22°C | 20°C |
February | 23°C | 21°C |
March | 23°C | 22°C |
April | 25°C | 24°C |
May | 26°C | 25°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 27°C | 26°C |
November | 25°C | 24°C |
December | 24°C | 22°C |
14 day forecast
Frequently asked questions
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Flights to Key West
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Airports near Grand Junction
- Grand Junction Regional
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- Cortez Municipal
- Durango–La Plata County
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- Aspen–Pitkin County
- Yampa Valley
- Eagle County Regional