How much is a flight from Austin to Key West?

There’s no fixed price — fares between Austin, TX 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!

Flights between Austin, TX and Key West: which airports can you choose?

The distance between Austin, TX and Key West is about 1689 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Austin, TX: The only active airport in Austin, TX is Austin, TX.
• Airports in Key West: Currently, the only available airport in Key West is Key West - International.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Austin, TX airports to find the best option.

Customize your flight from Austin 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: Las Vegas, 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.