Flight prices from Key West to São Paulo Congonhas

There’s no fixed price — fares between Key West and São Paulo 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.

Which airports near Key West or São Paulo offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Key West: Only Key West - International is currently operating.
• Airports in São Paulo: 3 options available in São Paulo - Campinas Viracopos, Congonhas, Guarulhos.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Explore flights from Key West to São Paulo Congonhas your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by agency like eDreams or Expedia. Options include Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Also interested in Brazil? Check out: Florianópolis, Fortaleza, Recife, Rio de Janeiro, São Paulo.

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.