Flights from Barcelona to San Francisco
BCNSFO
Josep Tarradellas Barcelona-El Prat Airport (Barcelona, Spain) → San Francisco International Airport (San Francisco, United States)
- Est. nonstop
- ~12h 11m
- Distance
- 9,586 km
- One-way from
- $369
- Airlines
- United Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
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Barcelona to San Francisco — frequently asked
- How long is the flight from Barcelona to San Francisco?
- BCN–SFO is about 12h 11m nonstop, covering 9,586 km (5,956 mi).
- Which airlines fly nonstop from Barcelona to San Francisco?
- United Airlines operates this route nonstop.
- How much is a flight from Barcelona to San Francisco?
- One-way fares on BCN–SFO recently started from $369. The lowest recent fare is for travel in January 2027. Fares change daily, so check current prices before booking.