Cheap flights from Carlsbad to San Francisco

Direct flight: 681 km, ~48m from Carlsbad (CLD) to San Francisco (SFO).

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Live fares · CLD → SFO

Frequently asked questions

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

    Direct flights from CLD to SFO cover approximately 681 km (423 miles), with an estimated flight time of 48m. Operating airlines: UA.

Related guides for this route

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

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