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Cheap flights from Barcelona-El Prat Airport to San Francisco from £252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to San Francisco departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to San Francisco

Cheap return flights

These are some of the best return flight deals from Barcelona-El Prat Airport to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona-El Prat Airport to San Francisco.

Cheap last-minute flights

Planning a quick getaway from Barcelona-El Prat Airport to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Barcelona-El Prat Airport to San Francisco

Find recent round-trip train or bus tickets from Barcelona-El Prat Airport to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
17:25 - 11:50BCN-SFO
27h 25m1 stop
15:25 - 19:20SFO-BCN
18h 55m1 stop
Wed, 15 Jan - Wed, 22 Jan
12:50 - 00:44BCN-SFO
20h 54m1 stop
10:23 - 09:55SFO-BCN
14h 32m1 stop
£313Finnair
Find Deal
Tue, 1 Apr - Tue, 8 Apr
06:00 - 19:57BCN-SFO
22h 57m2 stops
15:25 - 17:00SFO-BCN
16h 35m1 stop
£316Delta
Find Deal
Tue, 14 Jan - Tue, 21 Jan
13:00 - 11:50BCN-SFO
31h 50m1 stop
10:55 - 12:15SFO-BCN
16h 20m2 stops
£319KLM
Find Deal
Wed, 15 Jan - Wed, 22 Jan
12:15 - 21:51BCN-SFO
18h 36m1 stop
05:14 - 09:00SFO-BCN
18h 46m2 stops
£320United Airlines
Find Deal
Thu, 16 Jan - Wed, 29 Jan
13:00 - 11:50BCN-SFO
31h 50m1 stop
09:21 - 14:00SFO-BCN
19h 39m2 stops
£323Delta
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Wed, 29 Jan - Tue, 18 Feb
12:15 - 00:09BCN-SFO
20h 54m2 stops
05:14 - 09:00SFO-BCN
18h 46m2 stops
£324United Airlines
Find Deal
Thu, 16 Jan - Wed, 29 Jan
06:00 - 11:50BCN-SFO
14h 50m1 stop
06:00 - 08:40SFO-BCN
17h 40m1 stop
£339KLM
Find Deal
Thu, 20 Feb - Sun, 2 Mar
10:10 - 17:25BCN-SFO
16h 15m1 stop
06:23 - 10:30SFO-BCN
19h 07m1 stop
£375Iberia
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Sat, 5 Apr - Tue, 8 Apr
11:05 - 23:12BCN-SFO
21h 07m1 stop
20:00 - 16:45SFO-BCN
11h 45mdirect
£431Iberia
Find Deal
Wed, 2 Apr - Sat, 12 Apr
06:30 - 20:10BCN-SFO
22h 40m1 stop
Wed, 5 Mar
06:30 - 20:10BCN-SFO
22h 40m1 stop
Wed, 26 Feb
06:00 - 14:35BCN-SFO
17h 35m1 stop
£334TAP AIR PORTUGAL
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Thu, 15 May
21:10 - 14:40BCN-SFO
26h 30m1 stop
£334TAP AIR PORTUGAL
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Tue, 21 Jan
06:00 - 00:14BCN-SFO
27h 14m2 stops
£433Delta
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Tue, 11 Feb
06:10 - 19:28BCN-SFO
22h 18m2 stops
£437Delta
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Thu, 8 May
14:05 - 18:00BCN-SFO
12h 55mdirect
£439Iberia
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Sat, 17 May
14:05 - 18:00BCN-SFO
12h 55mdirect
£707Iberia
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Sun, 20 Apr
11:15 - 14:59BCN-SFO
35h 44m3 stops
£1,031United Airlines
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Sat, 15 Mar
16:00 - 19:30BCN-SFO
12h 30mdirect
£1,037United Airlines
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Thu, 6 Mar
19:55 - 11:50BCN-SFO
24h 55m1 stop
15:25 - 19:20SFO-BCN
18h 55m1 stop
Mon, 23 Dec - Tue, 31 Dec
11:10 - 11:50BCN-SFO
33h 40m1 stop
13:50 - 16:35SFO-BCN
17h 45m1 stop
£618KLM
Find Deal
Mon, 23 Dec - Mon, 30 Dec
11:10 - 11:50BCN-SFO
33h 40m1 stop
13:50 - 23:05SFO-BCN
24h 15m1 stop
£641KLM
Find Deal
Mon, 23 Dec - Mon, 6 Jan
19:55 - 11:50BCN-SFO
24h 55m1 stop
15:50 - 16:35SFO-BCN
15h 45m1 stop
£651KLM
Find Deal
Mon, 23 Dec - Fri, 3 Jan
11:10 - 11:50BCN-SFO
33h 40m1 stop
15:25 - 14:40SFO-BCN
14h 15m1 stop
Mon, 23 Dec - Thu, 2 Jan
10:15 - 20:44BCN-SFO
19h 29m1 stop
15:25 - 14:40SFO-BCN
14h 15m1 stop
£710Delta
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Thu, 19 Dec - Fri, 27 Dec
06:00 - 18:42BCN-SFO
21h 42m2 stops
15:25 - 17:00SFO-BCN
16h 35m1 stop
£719Delta
Find Deal
Mon, 23 Dec - Sun, 29 Dec
11:00 - 21:14BCN-SFO
19h 14m2 stops
20:35 - 11:10SFO-BCN
29h 35m1 stop
£797United Airlines
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Sun, 22 Dec - Sat, 28 Dec
11:00 - 19:51BCN-SFO
17h 51m1 stop
14:40 - 16:20SFO-BCN
16h 40m1 stop
£838United Airlines
Find Deal
Sat, 21 Dec - Sat, 28 Dec
10:15 - 21:44BCN-SFO
20h 29m2 stops
19:17 - 08:00SFO-BCN
27h 43m2 stops
£910Virgin Atlantic
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Thu, 19 Dec - Thu, 26 Dec
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£349Finnair
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Sat, 26 Apr - Sun, 4 May
16:00 - 19:05BCN-SFO
12h 05mdirect
17:40 - 14:00SFO-BCN
11h 20mdirect
£371United Airlines
Find Deal
Fri, 16 May - Mon, 26 May
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£420Iberia
Find Deal
Tue, 1 Apr - Sun, 13 Apr
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£478Iberia
Find Deal
Tue, 1 Apr - Tue, 8 Apr
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£537Iberia
Find Deal
Sun, 6 Apr - Sat, 12 Apr
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£562Vueling
Find Deal
Sun, 6 Apr - Tue, 8 Apr
16:00 - 19:05BCN-SFO
12h 05mdirect
17:40 - 14:00SFO-BCN
11h 20mdirect
£570United Airlines
Find Deal
Sun, 11 May - Thu, 22 May
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£578Iberia
Find Deal
Sat, 5 Apr - Sat, 12 Apr
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£604Vueling
Find Deal
Sat, 5 Apr - Tue, 8 Apr
14:05 - 18:00BCN-SFO
12h 55mdirect
20:00 - 16:45SFO-BCN
11h 45mdirect
£658Finnair
Find Deal
Sun, 6 Apr - Sun, 13 Apr

Finnair flights from Barcelona-El Prat Airport to San Francisco

Our best Finnair deals on Barcelona-El Prat Airport to San Francisco flight tickets
Finnair
1 Apr
BCN12:50Barcelona-El Prat
20h 54m
1 stop
SFO00:44San Francisco
8 Apr
SFO10:23San Francisco
14h 32m
1 stop
BCN09:55Barcelona-El Prat
Finnair
1 Apr
BCN14:05Barcelona-El Prat
12h 55m
SFO18:00San Francisco
8 Apr
SFO10:23San Francisco
14h 32m
1 stop
BCN09:55Barcelona-El Prat
Finnair
21 May
BCN11:05Barcelona-El Prat
21h 59m
1 stop
SFO00:04San Francisco
1 Jun
SFO20:00San Francisco
11h 45m
BCN16:45Barcelona-El Prat

Delta flights from Barcelona-El Prat Airport to San Francisco

Our best Delta deals on Barcelona-El Prat Airport to San Francisco flight tickets
Delta
14 Jan
BCN06:00Barcelona-El Prat
22h 57m
2 stops
SFO19:57San Francisco
21 Jan
SFO15:25San Francisco
16h 35m
1 stop
BCN17:00Barcelona-El Prat
Delta
29 Jan
BCN13:00Barcelona-El Prat
31h 50m
1 stop
SFO11:50San Francisco
18 Feb
SFO09:21San Francisco
19h 39m
2 stops
BCN14:00Barcelona-El Prat
Delta
23 Jan
BCN06:00Barcelona-El Prat
16h 10m
1 stop
SFO13:10San Francisco
6 Feb
SFO06:10San Francisco
20h 00m
2 stops
BCN11:10Barcelona-El Prat

See travel insights to San Francisco from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

The month of February is, on average, the cheapest month to fly to San Francisco from Barcelona-El Prat Airport, with most prices found around £352. If you are unable to visit San Francisco during the month of February, then departing from Barcelona-El Prat Airport during the month September is also very affordable. Most momondo users find prices during this month for around £379.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart on your flight to San Francisco is on a Friday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. Flights from Barcelona-El Prat Airport to San Francisco on a Monday will generally be more expensive and average around £581. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco?

Our most recent data shows that the best time of day to fly to San Francisco is in the evening. Flights from Barcelona-El Prat Airport to San Francisco during this time can be as low as £0. Try not to purchase tickets in the afternoon because they tend to be around £583. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Barcelona-El Prat to San Francisco flight route?

Fly from Barcelona-El Prat to San Francisco for the best Barcelona-El Prat - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

In general, most travellers find the cheapest time to book a flight to San Francisco is about 50 days prior to their departure date, when tickets on average are £470. Keep in mind that you might also find cheap flights to San Francisco outside of this time window. In fact, momondo users recently found flights from Barcelona-El Prat Airport to San Francisco for £286.

What cabin class options are available on Barcelona-El Prat to San Francisco flights?

There are 3 cabin classes available to choose from on Barcelona-El Prat to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Barcelona-El Prat Airport to San Francisco flights?

You could potentially save up to 42% on your flight if you consider stops on a Barcelona-El Prat Airport to San Francisco flight.

How have Barcelona-El Prat Airport to San Francisco flight prices changed over time?

As of December 2024, prices for Barcelona-El Prat Airport to San Francisco flights are approximately 67% more expensive when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Barcelona-El Prat Airport to San Francisco (BCN to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to San Francisco

Best price found

£252

Fastest flight time

12h 05m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Barcelona-El Prat Airport in the past 72 hours is £252. The best return flight deal from Barcelona-El Prat Airport to San Francisco found on momondo in the last 72 hours is £312.
The fastest flight from Barcelona-El Prat Airport to San Francisco takes 12h 05m
Direct flights go from Barcelona-El Prat Airport to San Francisco on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Finnair and Iberia.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Barcelona-El Prat to San Francisco by plane?

    The straight-line distance from Barcelona-El Prat to San Francisco is 5944.3 mi. In terms of flight time, this usually takes a little over 12h 05m.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to San Francisco Airport?

    Prices for flights from Barcelona-El Prat Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to San Francisco Airport?

  • How old do you have to be to fly from Barcelona-El Prat Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Barcelona-El Prat Airport to San Francisco?

  • What is the most popular airline from Barcelona-El Prat Airport to San Francisco?


Best airlines flying from Barcelona-El Prat Airport to San Francisco

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £297Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
United AirlinesPriceFrom £361Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Barcelona.

Can I find flights from Barcelona to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Barcelona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Barcelona to San Francisco?

Once you have performed a search for Barcelona to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Barcelona to San Francisco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Barcelona to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.


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