Cheap flights from San Jose to Dulles

Direct flight: 3,289 km, ~3h 52m from San Jose (SJO) to Dulles (IAD).

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Live fares · SJO → IAD

Frequently asked questions

  • How long is the flight from San Jose to Dulles?

    Direct flights from SJO to IAD cover approximately 3,289 km (2,044 miles), with an estimated flight time of 3h 52m. Operating airlines: UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: SJO → IAD Cheapest month to fly to Dulles All flights from San Jose All flights to Dulles Flights to USA Visa-free with Costa Rica passport UA routes