Cheap Flights from Barcelona to San Francisco, CA from $242

On Cheapflightsplus.com you will find 5 direct and 734 connecting flights from Barcelona to San Francisco. You can compare airfare deals from 26 airlines and multiple travel sites from $242, 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.

Find One-Way and Round-Trip Barcelona to San Francisco Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $242 (one-way), $415 (round-trip).
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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 Arrival Flight Details Flight Duration Price
14:05 — 18:10
14:05 — 18:10 AY5397 Finnair
Barcelona — San Francisco
13h 5m
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from$293
14:05 — 18:00
14:05 — 18:00 IB2621 Iberia
Barcelona — San Francisco
12h 55m
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from$558
14:05 — 18:00
14:05 — 18:00 VY9791 Vueling
Barcelona — San Francisco
12h 55m
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from$645
16:00 — 19:05
16:00 — 19:05 UA673 United Airlines
Barcelona — San Francisco
12h 5m
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from$663
16:00 — 19:05
16:00 — 19:05 LH8856 Lufthansa
Barcelona — San Francisco
12h 5m
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from$1055
07:45 — 13:50
07:40 — 09:05 IB3659 Iberia
Barcelona — London
1h 35m stop
10:45 — 13:50 AY5525 Finnair
London — San Francisco
15h 5m
including layover
Find flight
from$317
09:45 — 16:10
09:45 — 11:10 IB406 Iberia
Barcelona — Madrid
1h 25m stop
12:35 — 16:10 IB355 Iberia
Madrid — San Francisco
15h 25m
including layover
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from$320
10:15 — 13:50
+1 day
10:15 — 11:40 BA473 British Airways
Barcelona — London
23h 5m stop
10:45 — 13:50 BA285 British Airways
London — San Francisco
36h 35m
including layover
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from$298
10:45 — 17:54
10:45 — 13:30 BA1552 British Airways
Barcelona — Chicago
1h 47m stop
16:51 — 19:37 BA5318 British Airways
Chicago — San Francisco
16h 9m
including layover
Find flight
from$292
12:20 — 22:57
12:20 — 16:25 AY5763 Finnair
Barcelona — Dallas
4h 42m stop
21:07 — 22:57 AY4167 Finnair
Dallas — San Francisco
19h 37m
including layover
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from$291
12:20 — 22:57
12:20 — 16:15 BA1649 British Airways
Barcelona — Dallas
4h 42m stop
21:25 — 23:17 BA6767 British Airways
Dallas — San Francisco
19h 37m
including layover
Find flight
from$292
13:10 — 22:44
13:10 — 16:55 IB4461 Iberia
Barcelona — Miami
2h 35m stop
19:30 — 22:44 IB4477 Iberia
Miami — San Francisco
18h 34m
including layover
Find flight
from$320
14:00 — 21:57
14:00 — 18:05 AY5395 Finnair
Barcelona — Los Angeles
2h 29m stop
20:34 — 21:57 AY4125 Finnair
Los Angeles — San Francisco
16h 57m
including layover
Find flight
from$336
15:05 — 13:50
+1 day
12:00 — 13:25 BA475 British Airways
Barcelona — London
18h 15m stop
10:45 — 13:50 BA285 British Airways
London — San Francisco
31h 45m
including layover
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from$314
15:15 — 17:25
+1 day
15:15 — 16:30 BA8760 British Airways
Barcelona — London
21h 45m stop
14:15 — 17:25 BA287 British Airways
London — San Francisco
35h 10m
including layover
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from$330
17:10 — 13:50
+1 day
16:40 — 18:00 BA407 British Airways
Barcelona — London
16h 15m stop
10:45 — 13:50 IB3626 Iberia
London — San Francisco
29h 40m
including layover
Find flight
from$316
18:05 — 13:50
+1 day
16:55 — 18:15 BA407 British Airways
Barcelona — London
15h 25m stop
10:45 — 13:50 BA285 British Airways
London — San Francisco
28h 45m
including layover
Find flight
from$298
18:30 — 23:55
+1 day
18:30 — 21:40 AY5393 Finnair
Barcelona — New York
22h 40m stop
20:29 — 23:57 AY4172 Finnair
New York — San Francisco
38h 25m
including layover
Find flight
from$290
19:35 — 13:50
+1 day
17:10 — 18:35 BA481 British Airways
Barcelona — London
13h 55m stop
11:45 — 15:00 BA285 British Airways
London — San Francisco
27h 15m
including layover
Find flight
from$309
07:45 — 17:54
07:45 — 09:10 BA477 British Airways
Barcelona — London
1h 55m stop
11:05 — 13:50 BA295 British Airways
London — Chicago
1h 27m stop
15:17 — 17:54 BA5318 British Airways
Chicago — San Francisco
19h 9m
including layover
Find flight
from$323
11:20 — 14:47
+1 day
11:20 — 14:05 WS67 WestJet
Barcelona — Halifax
16h 55m stop
07:00 — 09:27 WS391 WestJet
Halifax — Edmonton
3h 13m stop
12:40 — 14:47 WS1030 WestJet
Edmonton — San Francisco
36h 27m
including layover
Find flight
from$242
11:20 — 11:15
+1 day
11:20 — 14:05 WS67 WestJet
Barcelona — Halifax
15h 40m stop
05:45 — 06:28 AC661 Air Canada
Halifax — Montreal
1h 37m stop
08:05 — 11:15 AC761 Air Canada
Montreal — San Francisco
32h 55m
including layover
Find flight
from$300
19:05 — 12:43
+2 days
19:05 — 20:25 VY7820 Vueling
Barcelona — London
14h 30m stop
10:55 — 14:10 Z0711 Z0
London — Los Angeles
21h 2m stop
11:12 — 12:43 HA6209 Hawaiian Airlines
Los Angeles — San Francisco
50h 38m
including layover
Find flight
from$336
20:45 — 17:54
+2 days
20:45 — 22:35 VY8016 Vueling
Barcelona — Paris
16h 15m stop
14:50 — 17:30 BF730 Bluebird Cargo
Paris — Los Angeles
22h 51m stop
16:21 — 17:54 HA6210 Hawaiian Airlines
Los Angeles — San Francisco
54h 9m
including layover
Find flight
from$318
20:45 — 13:24
+2 days
20:45 — 22:35 VY8016 Vueling
Barcelona — Paris
16h 15m stop
14:50 — 17:30 BF730 Bluebird Cargo
Paris — Los Angeles
18h 21m stop
11:51 — 13:24 HA6209 Hawaiian Airlines
Los Angeles — San Francisco
49h 39m
including layover
Find flight
from$338
21:40 — 16:34
+1 day
21:40 — 23:35 W46020 Aero Services Executive
Barcelona — Rome
7h 40m stop
11:35 — 15:15 N0411 N0
Rome — Los Angeles
4h 10m stop
18:31 — 19:58 HA6207 Hawaiian Airlines
Los Angeles — San Francisco
27h 54m
including layover
Find flight
from$255
21:40 — 18:13
+1 day
21:40 — 23:35 W46020 Aero Services Executive
Barcelona — Rome
7h 40m stop
07:15 — 10:55 N0411 N0
Rome — Los Angeles
5h 46m stop
16:41 — 18:13 HA6210 Hawaiian Airlines
Los Angeles — San Francisco
29h 33m
including layover
Find flight
from$255
22:30 — 17:11
+1 day
21:55 — 23:45 VY6102 Vueling
Barcelona — Rome
8h 30m stop
07:15 — 10:55 N0411 N0
Rome — Los Angeles
3h 14m stop
16:41 — 18:13 AS3407 Alaska Airlines
Los Angeles — San Francisco
27h 41m
including layover
Find flight
from$291
*Departure and arrival times - local. Updated on June 15, 2025

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 286 $), june (from 290 $), august (from 341 $).

The most expensive months are december (from 786 $), november (from 786 $), january (from 759 $).

What is the lowest airfare Barcelona to San Francisco?

The cheapest plane ticket found by our users is $242. This airfare is for economy class on one-way WS67 flight by WestJet for June 29, 2025 which leaves Barcelona in Barcelona at 11:20 am and arrives at San Francisco San Francisco at 14:47.

Economy class
$242
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Business class
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First class
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Popular Airlines on the Route

The flight Barcelona — San Francisco is served by 26 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by SATA International - 1 departures per week at the price of from $ 471 . And the most expensive tickets are offered by British Airways airline - from $ 3033.

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 WS67 by WestJet for $293.

  • VY - Vueling
    from $645
    Find
  • AY - Finnair
    from $293
    Find
  • IB - Iberia
    from $558
    Find
  • UA - United Airlines
    from $663
    Find
  • LH - Lufthansa
    from $1055
    Find
See more direct flights

Connecting Flights

There are 734 flights with layovers on the route. The fastest connecting flight is KL1510 by KLM takes 14h 25m and the cheapest is WS67 by WestJet for $242.

  • S4 - SATA International
    from $471
    Find
  • TU - Tunisair
    from $877
    Find
  • VY - Vueling
    from $288
    Find
  • FR - Ryanair
    from $420
    Find
  • HV - Transavia Airlines
    from $582
    Find
  • A3 - Aegean Airlines
    from $492
    Find
  • OG - Air Onix
    from $538
    Find
  • IB - Iberia
    from $314
    Find
  • SN - Brussels Airlines
    from $447
    Find
  • WS - WestJet
    from $242
    Find
  • KL - KLM
    from $499
    Find
  • UX - Air Europa
    from $396
    Find
See more connecting flights

Airports

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

Barcelona airports

  • Barcelona-BCN
    from $242
    Find

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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