Flight prices from Key West to Marsh Harbour

There’s no fixed price — fares between Key West and Marsh Harbour can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Key West and Marsh Harbour?

The two cities are about 517 km apart. Looking beyond the main airport might reveal better options.

• Airports in Key West: Key West - International is the only airport in operation.
• Airports in Marsh Harbour: Only Marsh Harbour is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Marsh Harbour has more than one airport, you can pick the most convenient for your destination.

Plan smarter: flights from Key West to Marsh Harbour

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to Bahamas also checked out: Bimini, Freeport, George Town, Nassau, North Eleuthera.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.