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

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Cheapest flights to San José

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

Tue 28 Oct
US$129.08
One way
Economy
1 traveller
Wed 29 Oct
US$130.35
One way
Economy
1 traveller
Mon 3 Nov
US$131.23
One way
Economy
1 traveller

Flying from Washington to San José: things to know

The most popular route is from Washington Dulles International Airport in Washington to Juan Santamaría International Airport in San José. On average this flight takes 6 hours 52 minutes one way and costs US$639 for the round trip.

Most popular route
Washington Dulles International Airport (IAD) to Juan Santamaría International Airport (SJO)
Average flight time
6 hours 52 minutes
Average round-trip price
US$639
Fly from Washington to San José
8 airlines

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Airlines that fly from Washington to San José

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

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

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