What’s the cost of a flight from Key West to Puerto Vallarta?

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

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there multiple airports in Key West and Puerto Vallarta?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Key West: Only Key West - International operates in this city.
• Airports in Puerto Vallarta: Puerto Vallarta - Gustavo Diaz Ordaz is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Match your flight search to your preferences: Key West – Puerto Vallarta

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Delta, United, American, and more.

Other popular destinations

Thinking about traveling to Mexico? Other users also viewed: Cancun, Guadalajara, Mexico City, Monterrey, Puerto Vallarta.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.