How much is a flight from San Juan to Key West?

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

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the San Juan - Key West route.

Flying from or to San Juan and Key West? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in San Juan: Isla Grande is another possible choice alongside San Juan - Luis Muñoz Marín.
• Airports in Key West: Key West - International is the only arrival option right now.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Choose the right flight for your trip from San Juan to Key West

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to United States? Many users also explore: Atlanta, Los Angeles, Miami, New York City, Orlando.

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