Cheap Flights from Barcelona to San Francisco, CA from $281

On Cheapflightsplus.com you will find 5 direct and 688 connecting flights from Barcelona to San Francisco. You can compare airfare deals from 39 airlines and multiple travel sites from $281, book and save on cheap plane tickets and last minute offers. Also check out BCN-SFO flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Barcelona to San Francisco depends on and how to choose the most interesting flight option for you.

Distance between Barcelona and San Francisco is 9586 miles. Time difference between the cities is 9h. Airplanes depart 01:55 to 23:55 from 1 Barcelona airport and arrive 01:55 to 23:55 to 3 San Francisco airports. Average flight time is 12h 55m.

  • The fastest flight 12h 5m
  • Average flight time 12h 55m
  • The earliest flight 01:55
  • The latest flight 23:55
  • Distance 5957 ml

The cheapest months to travel to San Francisco are may (from 281 $), june (from 285 $), september (from 301 $).

The most expensive months are january (from 775 $), december (from 772 $), february (from 771 $).

What is the lowest airfare Barcelona to San Francisco?

The cheapest plane ticket found by our users is $281. This airfare is for economy class on one-way VY9791 flight by Vueling for June 28, 2025 which leaves Barcelona in Barcelona at 14:05 am and arrives at San Francisco San Francisco at 18:00.

Economy class
$281
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Business class
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First class
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Flight Schedule Barcelona to San Francisco (California)

10:50 — 10:43+2days
56h 53m flight time
Find flight
from$301
10:50 — 12:20 Barcelona — London
U22324 EasyJet
22h 35m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
18h 57m stop
09:07 — 10:43 Los Angeles — San Francisco
F94593 Frontier Airlines
10:50 — 10:18+2days
56h 28m flight time
Find flight
from$332
10:50 — 12:20 Barcelona — London
U22324 EasyJet
22h 35m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
18h 40m stop
08:50 — 10:18 Los Angeles — San Francisco
HA4994 Hawaiian Airlines
10:50 — 18:13+1day
40h 23m flight time
Find flight
from$339
10:50 — 12:20 Barcelona — London
U22324 EasyJet
21h 30m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
3h 36m stop
16:41 — 18:13 Los Angeles — San Francisco
HA6210 Hawaiian Airlines
14:05 — 18:00
12h 55m flight time
Find flight
from$281
Barcelona — San Francisco
VY9791 Vueling
14:05 — 18:00
12h 55m flight time
Find flight
from$349
Barcelona — San Francisco
IB2621 Iberia
14:05 — 18:10
13h 5m flight time
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from$384
Barcelona — San Francisco
AY5397 Finnair
16:00 — 19:05
12h 5m flight time
Find flight
from$868
Barcelona — San Francisco
UA673 United Airlines
16:00 — 19:05
12h 5m flight time
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from$1373
Barcelona — San Francisco
LH8856 Lufthansa
18:30 — 23:40+1day
38h 10m flight time
Find flight
from$355
18:30 — 21:40 Barcelona — New York
IB2627 Iberia
18h 48m stop
16:28 — 19:25 New York — San Diego
HA4923 Hawaiian Airlines
2h 34m stop
21:59 — 23:40 San Diego — San Francisco
HA6543 Hawaiian Airlines
21:40 — 17:11+1day
28h 31m flight time
Find flight
from$335
21:40 — 23:35 Barcelona — Rome
W46020 Aero Services Executive
9h 15m stop
07:15 — 10:55 Rome — Los Angeles
N0411 N0
3h 14m stop
16:41 — 18:13 Los Angeles — San Francisco
HA6210 Hawaiian Airlines
21:50 — 10:18+2days
45h 28m flight time
Find flight
from$336
21:50 — 23:10 Barcelona — London
VY6629 Vueling
10h 40m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
19h 45m stop
08:50 — 10:18 Los Angeles — San Francisco
HA4994 Hawaiian Airlines
21:50 — 18:13+1day
29h 23m flight time
Find flight
from$343
21:50 — 23:10 Barcelona — London
VY6629 Vueling
10h 40m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
3h 36m stop
16:41 — 18:13 Los Angeles — San Francisco
HA6210 Hawaiian Airlines
21:50 — 23:59+1day
35h 9m flight time
Find flight
from$351
21:50 — 23:10 Barcelona — London
VY6629 Vueling
10h 40m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
9h 29m stop
22:34 — 23:59 Los Angeles — San Francisco
HA6206 Hawaiian Airlines
21:50 — 23:59+1day
35h 9m flight time
Find flight
from$368
21:50 — 23:10 Barcelona — London
VY6629 Vueling
10h 40m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
9h 29m stop
22:34 — 23:59 Los Angeles — San Francisco
AS3051 Alaska Airlines
21:50 — 20:37+1day
31h 47m flight time
Find flight
from$378
21:50 — 23:10 Barcelona — London
VY6629 Vueling
10h 40m stop
09:50 — 13:05 London — Los Angeles
Z0711 Z0
6h 3m stop
19:08 — 20:37 Los Angeles — San Francisco
HA6208 Hawaiian Airlines
Full flight schedule will help you in detecting at what time planes fly from Barcelona to San Francisco. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on November 15, 2025.

Popular Airlines on the Route

The flight Barcelona — San Francisco is served by 39 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Tunisair - 4 departures per week at the price of from $ 887 . And the most expensive tickets are offered by Cathay Pacific airline - from $ 9987.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is UA673 by United Airlines takes 12h 5m and the cheapest is VY9791 by Vueling for $281.

  • VY - Vueling
    from $281
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  • AY - Finnair
    from $384
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  • IB - Iberia
    from $349
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  • UA - United Airlines
    from $868
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  • LH - Lufthansa
    from $1373
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See more direct flights

Connecting Flights

There are 688 flights with layovers on the route. The fastest connecting flight is KL1510 by KLM takes 14h 25m and the cheapest is VY9791 by Vueling for $301.

  • TU - Tunisair
    from $887
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  • VY - Vueling
    from $336
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  • FI - Icelandair
    from $688
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  • JU - Air Serbia
    from $929
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  • FR - Ryanair
    from $468
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  • UA - United Airlines
    from $737
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  • LX - SWISS International Air Lines
    from $1364
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  • HV - Transavia Airlines
    from $1809
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  • A3 - Aegean Airlines
    from $551
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  • SK - SAS
    from $1892
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  • IB - Iberia
    from $355
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  • SN - Brussels Airlines
    from $1407
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See more connecting flights

Airports

You can fly from Barcelona to San Francisco from 1 airports (Barcelona).

Barcelona airports

  • Barcelona-BCN
    from $281
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San Francisco airports

  • San Francisco-SFO
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  • Embarkadero-EMB
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  • China Basin Heliport-JCC
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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