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Cheap Flights from Barcelona to San Francisco starting at S$ 323

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Barcelona to San Francisco

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Barcelona to San Francisco

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Westjet
From S$ 326
IBERIA
From S$ 478
Air Europa
From S$ 481
Transavia France
From S$ 503
easyJet
From S$ 506
Wizz Air Malta
From S$ 509
ITA Airways
From S$ 510
Ryanair
From S$ 521
Royal Air Maroc
From S$ 552
Tap Portugal
From S$ 570
ANA airlines

Find more flights and airlines

Alternative Routes from Barcelona to San Francisco

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Barcelona to San Francisco.

  • Cheapest
    Vueling Airlines
    BCN
    14:10
    12h 30m
    Direct
    SFO
    17:40
    Barcelona Airport - San Francisco International Airport
    Thu, Apr 4Vueling Airlines
    S$ 746
  • Vueling Airlines
    BCN
    14:10
    12h 30m
    Direct
    SFO
    17:40
    Barcelona Airport - San Francisco International Airport
    Thu, Apr 4Vueling Airlines
    S$ 746
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Barcelona (BCN) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from Barcelona to San Francisco based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Barcelona (BCN) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around S$ 1,441.
  • How long is a flight from Barcelona (BCN) to San Francisco (SFO)?

    It takes about 13 hours 10 minutes to fly from Barcelona (BCN) to San Francisco (SFO).
  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • What are the most popular airlines that fly from Barcelona (BCN) to San Francisco (SFO)?

    Airlines with flights from Barcelona (BCN) to San Francisco (SFO): Alaska Airlines, British Airways, IBERIA, Qatar Airways, Vueling Airlines, Finnair and American Airlines.
  • What's the most popular airline for direct flights from Barcelona (BCN) to San Francisco (SFO)?

    IBERIA operates 4 direct flights from Barcelona (BCN) to San Francisco (SFO).
  • How many airports in San Francisco?

    There are 1 airports near San Francisco: San Francisco International Airport.

Find cheapest flight ticket from Barcelona to San Francisco

Cheapest direct flight price

S$ 323

Cheapest return ticket price

S$ 486

Cheapest month

April

Peak season for travel

September