Cheap flights from Cozumel, Mexico to Key West, FL
Flights starting at £220. Choose between Silver Airways, AeroMéxico, or Volaris to find the best price.
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.
Tips to know when travelling to Key West
Cheapest one-way trip | £220 |
---|---|
Cheapest round-trip | £422 |
Average round-trip | £644 |
Includes rare itinerary | |
Most popular airline | Silver Airways |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Silver Airways, AeroMéxico, Volaris, United Airlines, and Allegiant Air. Cozumel and Key West have 44 direct flights per week.
Check-in for a flight from Cozumel to Key West
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
AeroMéxico | AMX | AM | Yes | 0 0 |
Volaris | VOI | Y4 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
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
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Cozumel
- Flights from Cozumel to Mexico City
- Flights from Cozumel to London
- Flights from Cozumel to Toronto
- Flights from Cozumel to Reykjavik
- Flights from Cozumel to Nassau
- Flights from Cozumel to Birmingham
- Flights from Cozumel to Paris
- Flights from Cozumel to New York
- Flights from Cozumel to Orlando
- Flights from Cozumel to Las Vegas
- Flights from Cozumel to Denver
- Flights from Cozumel to Chicago
- Flights from Cozumel to Miami
- Flights from Cozumel to Los Angeles
- Flights from Cozumel to Atlanta
- Flights from Cozumel to Bogotá
- Flights from Cozumel to Dallas
- Flights from Cozumel to Phoenix
- Flights from Cozumel to Philadelphia
- Flights from Cozumel to San Francisco
Flights to Key West
- Flights from Atlantic City to Key West
- Flights from Guatemala City to Key West
- Flights from Lima to Key West
- Flights from London to Key West
- Flights from New Orleans to Key West
- Flights from Vilnius to Key West
- Flights from New York to Key West
- Flights from Albany to Key West
- Flights from Prague to Key West
- Flights from Paris to Key West
- Flights from Las Vegas to Key West
- Flights from Denver to Key West
- Flights from Chicago to Key West
- Flights from Miami to Key West
- Flights from Los Angeles to Key West
- Flights from Atlanta to Key West
- Flights from Mexico City to Key West
- Flights from Bogotá to Key West
- Flights from Dallas to Key West
- Flights from Phoenix to Key West
Popular routes
- Flights from London to Málaga
- Flights from Sarasota to Bamako
- Flights from Bamako to Sarasota
- Flights from Gilgit to Goa
- Flights from Brussels to Jammu
- Flights from Jammu to Brussels
- Flights from Port Elizabeth to Jacksonville
- Flights from Teresina to Doha
- Flights from Panglao to Saint Thomas
- Flights from Skardu to Zürich
- Flights from Concord to Auckland
- Flights from Vancouver to Toronto