How much is a flight from Sint Maarten to Key West?

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

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

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Which airports near Sint Maarten or Key West offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Sint Maarten: Only Sint Maarten - Princess Juliana is currently operating.
• Airports in Key West: Key West - International is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Customize your flight from Sint Maarten to Key West

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about United States? You might also consider: Atlanta, Los Angeles, Miami, New York City, Orlando.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.