Cheap flights from San Antonio to San Francisco

Direct flight: 2,383 km, ~2h 48m from San Antonio (SAT) to San Francisco (SFO).

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Live fares · SAT → SFO

Frequently asked questions

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

    Direct flights from SAT to SFO cover approximately 2,383 km (1,481 miles), with an estimated flight time of 2h 48m. Operating airlines: UA.

Related guides for this route

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

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