Cheap flights from Boise to San Francisco

Direct flight: 842 km, ~59m from Boise (BOI) to San Francisco (SFO).

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Live fares · BOI → SFO

Frequently asked questions

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

    Direct flights from BOI to SFO cover approximately 842 km (523 miles), with an estimated flight time of 59m. Operating airlines: AS, UA.

Related guides for this route

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

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