Find out what a flight from Jacksonville to Key West might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Jacksonville and Key West.

$322 is the best price recorded in the last 15 days.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which departure and arrival airports are available?

Between Jacksonville and Key West, flight options may depend on the combination of airports available.

• Airports in Jacksonville: Only Jacksonville is currently in operation.
• Airports in Key West: Key West - International is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Smart ways to search flights from Jacksonville 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 carriers like American, Delta, United, and more.

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.