How much should you expect to spend for a flight from Marsh Harbour to Key West?

Flight prices from Marsh Harbour to Key West change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Airport options between Marsh Harbour and Key West

Even for routes around 517 km, using different airports might affect flight cost and travel time.

• Airports in Marsh Harbour: Only Marsh Harbour operates here.
• Airports in Key West: Key West - International is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Smart ways to search flights from Marsh Harbour to Key West

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.