Cheap flights from Seattle to San Francisco

Direct flight: 1,093 km, ~1h 17m from Seattle (SEA) to San Francisco (SFO).

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Live fares · SEA → SFO

Frequently asked questions

  • How long is the flight from Seattle to San Francisco?

    Direct flights from SEA to SFO cover approximately 1,093 km (679 miles), with an estimated flight time of 1h 17m. Operating airlines: AS, DL, UA.

Related guides for this route

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

Full route page: SEA → SFO Cheapest month to fly to San Francisco All flights from Seattle All flights to San Francisco Flights to USA Visa-free with USA passport AS routes DL routes UA routes