Search flights from San José (SJO) to Washington (WAS)

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Cheapest flights to Washington

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from San José to Washington: things to know

The most popular route is from Juan Santamaría International Airport in San José to Washington Dulles International Airport in Washington. On average this flight takes 6 hours 20 minutes one way and costs US$642 for the round trip.

Most popular route
Juan Santamaría International Airport (SJO) to Washington Dulles International Airport (IAD)
Average flight time
6 hours 20 minutes
Average round-trip price
US$642
Fly from San José to Washington
7 airlines

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Airlines that fly from San José to Washington

Airline options may vary according to recently booked flights and your search terms

  • Avianca
  • Copa Airlines
  • Volaris El Salvador
  • American Airlines
  • United Airlines
  • Volaris Costa Rica
  • Volaris

Frequently asked questions

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Flights from Costa Rica to the United States

More options to fly to the United States.

Flights to Washington Dulles International Airport

Jet into this airport to explore Washington at your leisure.

Flights to Ronald Reagan Washington National Airport

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Flights to Maryland

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Flights to Washington DC Metropolitan area

Reaching Washington DC Metropolitan area just got easier!

Hotels in Washington

Thinking about which towns and cities to visit during your trip? Try Washington, a popular choice with other visitors.

Flights from San José to the United States

Plan your next getaway from San José.