Cheap flights from Philadelphia to San Francisco

Direct flight: 4,049 km, ~4h 46m from Philadelphia (PHL) to San Francisco (SFO).

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Live fares · PHL → SFO

Frequently asked questions

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

    Direct flights from PHL to SFO cover approximately 4,049 km (2,516 miles), with an estimated flight time of 4h 46m. Operating airlines: AA, UA.

Related guides for this route

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

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