Cheap flights from Hong Kong to San Francisco

Direct flight: 11,125 km, ~13h 5m from Hong Kong (HKG) to San Francisco (SFO).

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Live fares · HKG → SFO

Frequently asked questions

  • How long is the flight from Hong Kong to San Francisco?

    Direct flights from HKG to SFO cover approximately 11,125 km (6,913 miles), with an estimated flight time of 13h 5m. Operating airlines: CX, UA.

Related guides for this route

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

Full route page: HKG → SFO Cheapest month to fly to San Francisco All flights from Hong Kong All flights to San Francisco Flights to USA Visa-free with Hong Kong SAR passport CX routes UA routes