Cheap flights from Key West, FL to Marsh Harbour, Bahamas
Flights starting at £133. Choose between Silver Airways, Bahamasair, or JetBlue Airways 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 Marsh Harbour
Cheapest one-way trip | £133 |
---|---|
Cheapest round-trip | £306 |
Average round-trip | £459 |
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, Bahamasair, JetBlue Airways, United Airlines, and Allegiant Air. Key West and Marsh Harbour have 48 direct flights per week.
Check-in for a flight from Key West to Marsh Harbour
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 |
Bahamasair | BHS | UP | No | 0 0 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 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 Marsh Harbour
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 23°C | 21°C |
February | 23°C | 21°C |
March | 23°C | 21°C |
April | 24°C | 23°C |
May | 25°C | 24°C |
June | 27°C | 26°C |
July | 28°C | 27°C |
August | 29°C | 27°C |
September | 28°C | 27°C |
October | 27°C | 26°C |
November | 25°C | 24°C |
December | 24°C | 23°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 Key West
- Flights from Key West to London
- Flights from Key West to Orlando
- Flights from Key West to Hamilton
- Flights from Key West to New Orleans
- Flights from Key West to San Juan
- Flights from Key West to Las Vegas
- Flights from Key West to Glasgow
- Flights from Key West to Nashville
- Flights from Key West to Denver
- Flights from Key West to Manchester
- Flights from Key West to New York
- Flights from Key West to Chicago
- Flights from Key West to Miami
- Flights from Key West to Los Angeles
- Flights from Key West to Atlanta
- Flights from Key West to Mexico City
- Flights from Key West to Bogotá
- Flights from Key West to Dallas
- Flights from Key West to Phoenix
- Flights from Key West to Philadelphia
Flights to Marsh Harbour
- Flights from London to Marsh Harbour
- Flights from Los Angeles to Marsh Harbour
- Flights from San Juan to Marsh Harbour
- Flights from Washington, D.C. to Marsh Harbour
- Flights from Tortola to Marsh Harbour
- Flights from Lima to Marsh Harbour
- Flights from Düsseldorf to Marsh Harbour
- Flights from Manchester to Marsh Harbour
- Flights from West Palm Beach to Marsh Harbour
- Flights from New York to Marsh Harbour
- Flights from Orlando to Marsh Harbour
- Flights from Las Vegas to Marsh Harbour
- Flights from Denver to Marsh Harbour
- Flights from Chicago to Marsh Harbour
- Flights from Miami to Marsh Harbour
- Flights from Atlanta to Marsh Harbour
- Flights from Mexico City to Marsh Harbour
- Flights from Bogotá to Marsh Harbour
- Flights from Dallas to Marsh Harbour
- Flights from Phoenix to Marsh Harbour
Popular routes
- Flights from Oaxaca to Chittagong
- Flights from Cúcuta to Tuzla
- Flights from Kauai to Lanzarote
- Flights from Panama City to Belgrade
- Flights from Cotabato City to Johannesburg
- Flights from Dublin to Hana
- Flights from Asunción to Tupelo
- Flights from Show Low to Tehran
- Flights from El Nido, Palawan to Erbil
- Flights from Chiang Mai to Bangkok
- Flights from Abidjan to Roanoke
- Flights from Montería to Rio Branco, Acre
- Flights from Phuket City to Bangkok