Flights to Key West, FL, United States
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
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
Cheapest month to fly to Key West
Explore price trends for trips to Key West
Showing prices in GBP
Annual Avg. Price | 316 GBP |
May 2024 | 259 GBP |
June 2024 | 226 GBP |
July 2024 | 381 GBP |
August 2024 | 320 GBP |
September 2024 | 319 GBP |
October 2024 | 306 GBP |
November 2024 | 326 GBP |
December 2024 | 306 GBP |
January 2025 | 308 GBP |
February 2025 | 338 GBP |
March 2025 | 338 GBP |
April 2025 | 363 GBP |
Direct flights to Key West
Find direct flights from anywhere to Key West
- Mexico City to Key West from £216
- Bogotá to Key West from £223
- Nashville to Key West from £251
- Austin to Key West from £254
- San Antonio to Key West from £260
- Santiago de Chile to Key West from £267
- Los Angeles to Key West from £272
- New York to Key West from £273
- Santa Marta to Key West from £281
- Tijuana to Key West from £286
- Fort Myers to Key West from £294
- Phoenix to Key West from £310
- São Paulo to Key West from £335
- Istanbul to Key West from £379
- Madrid to Key West from £401
- Kyiv to Key West from £442
- Dubai to Key West from £447
- Yerevan to Key West from £482
- Tel Aviv to Key West from £522
- New Delhi to Key West from £527
- Cairo to Key West from £553
- Nairobi to Key West from £623
- Sydney to Key West from £764
- Dhaka to Key West from £826
Airlines flying to Key West
Best airlines flying to Key West
- Jet2
- Qatar Airways
- Korean Air
- Icelandair
- Wizz Air Malta
- easyJet
- Flair Airlines
- Turkish Airlines
- Air New Zealand
- VivaAerobus
- JetBlue Airways
- Volotea
- Air Canada
- LATAM Airlines
- Iberia Airlines
- Frontier Airlines
- Air Algerie
- Brussels Airlines
- Play
- Air Transat