Flight prices from Key West to Santiago de Chile

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

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Planning flights between Key West and Santiago de Chile? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Key West: Key West - International is the only airport in this city.
• Airports in Santiago de Chile: Only Santiago de Chile is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Explore flights from Key West to Santiago de Chile your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Chile? Check out: Antofagasta, Concepcion, Iquique, La Serena, Santiago de Chile.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.