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Cheap flights from Barcelona-El Prat Airport to San Francisco from $308

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 4/1. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
6:00 am - 1:10 pmBCN-SFO
16h 10m1 stop
3:25 pm - 5:00 pmSFO-BCN
16h 35m1 stop
$391Air France
Find Deal
Thu, Jan 16 - Thu, Jan 23
6:00 am - 11:50 amBCN-SFO
14h 50m1 stop
3:25 pm - 10:55 pmSFO-BCN
22h 30m1 stop
Thu, Feb 13 - Wed, Feb 19
6:45 am - 2:40 pmBCN-SFO
16h 55m1 stop
4:40 pm - 5:15 pmSFO-BCN
15h 35m1 stop
$404TAP AIR PORTUGAL
Find Deal
Wed, Jan 22 - Mon, Feb 17
12:15 pm - 9:51 pmBCN-SFO
18h 36m1 stop
5:14 am - 9:00 amSFO-BCN
18h 46m2 stops
$406United Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 29
12:15 pm - 12:09 amBCN-SFO
20h 54m2 stops
5:14 am - 9:00 amSFO-BCN
18h 46m2 stops
$411United Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 29
2:35 pm - 2:15 pmBCN-SFO
32h 40m1 stop
4:35 pm - 11:45 pmSFO-BCN
22h 10m1 stop
$413TAP AIR PORTUGAL
Find Deal
Thu, Jan 16 - Wed, Jan 29
11:00 am - 11:07 pmBCN-SFO
21h 07m1 stop
5:20 am - 11:45 amSFO-BCN
21h 25m2 stops
$420Iberia
Find Deal
Tue, Jan 21 - Mon, Feb 10
11:00 am - 8:35 pmBCN-SFO
18h 35m1 stop
7:00 am - 8:40 amSFO-BCN
16h 40m1 stop
$422Iberia
Find Deal
Fri, Jan 24 - Tue, Feb 11
12:15 pm - 9:51 pmBCN-SFO
18h 36m1 stop
11:55 pm - 9:00 amSFO-BCN
24h 05m1 stop
$446Lufthansa
Find Deal
Sat, Jan 25 - Sun, Feb 2
3:30 pm - 2:50 pmBCN-SFO
32h 20m1 stop
1:35 pm - 2:20 pmSFO-BCN
15h 45m1 stop
$503Lufthansa
Find Deal
Mon, Jan 13 - Wed, Feb 5
6:00 am - 3:08 pmBCN-SFO
42h 08m2 stops
Tue, Apr 1
8:30 pm - 9:10 pmBCN-SFO
32h 40m2 stops
Sat, Mar 22
8:30 pm - 8:10 pmBCN-SFO
32h 40m2 stops
Tue, Jan 28
6:00 am - 2:20 pmBCN-SFO
17h 20m1 stop
$402TAP AIR PORTUGAL
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Sat, Apr 26
6:45 am - 2:40 pmBCN-SFO
16h 55m1 stop
$403TAP AIR PORTUGAL
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Wed, Jan 15
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$422Iberia
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Sat, Apr 26
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
$477Lufthansa
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Mon, May 12
11:15 am - 1:04 amBCN-SFO
22h 49m1 stop
$483Lufthansa
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Tue, May 27
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$503Iberia
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Sun, May 4
5:15 pm - 11:45 amBCN-SFO
27h 30m1 stop
$550KLM
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Sun, May 18
7:55 pm - 11:50 amBCN-SFO
24h 55m1 stop
1:50 pm - 4:35 pmSFO-BCN
17h 45m1 stop
$783KLM
Find Deal
Mon, Dec 23 - Mon, Dec 30
8:15 pm - 1:10 pmBCN-SFO
25h 55m1 stop
3:40 pm - 5:00 pmSFO-BCN
16h 20m2 stops
$793Air France
Find Deal
Mon, Dec 23 - Fri, Jan 10
11:10 am - 11:50 amBCN-SFO
33h 40m1 stop
1:50 pm - 11:05 pmSFO-BCN
24h 15m1 stop
$813KLM
Find Deal
Mon, Dec 23 - Mon, Jan 6
8:15 pm - 1:10 pmBCN-SFO
25h 55m1 stop
1:50 pm - 7:05 pmSFO-BCN
20h 15m1 stop
Mon, Dec 23 - Mon, Jan 6
6:00 am - 9:14 pmBCN-SFO
24h 14m2 stops
6:00 am - 8:40 amSFO-BCN
17h 40m1 stop
$969Delta
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Sun, Dec 22 - Sat, Dec 28
12:00 pm - 2:50 pmBCN-SFO
35h 50m1 stop
10:35 pm - 9:50 amSFO-BCN
26h 15m2 stops
$987United Airlines
Find Deal
Mon, Dec 23 - Mon, Jan 6
6:00 am - 9:14 pmBCN-SFO
24h 14m2 stops
5:40 am - 10:25 amSFO-BCN
19h 45m2 stops
$993Delta
Find Deal
Sun, Dec 22 - Sat, Dec 28
11:00 am - 9:14 pmBCN-SFO
19h 14m2 stops
8:35 pm - 11:10 amSFO-BCN
29h 35m1 stop
$1,011United Airlines
Find Deal
Sun, Dec 22 - Sat, Dec 28
3:35 pm - 3:00 pmBCN-SFO
32h 25m1 stop
12:23 am - 8:40 amSFO-BCN
23h 17m1 stop
$1,348Iberia
Find Deal
Mon, Dec 23 - Thu, Jan 9
9:10 pm - 4:15 pmBCN-SFO
28h 05m1 stop
12:10 am - 8:20 pmSFO-BCN
35h 10m3 stops
$1,484TAP AIR PORTUGAL
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Thu, Dec 19 - Tue, Dec 31
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$442Finnair
Find Deal
Sat, Apr 26 - Sun, May 4
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$443Finnair
Find Deal
Sat, Apr 26 - Sun, May 4
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
5:40 pm - 2:00 pmSFO-BCN
11h 20mnonstop
$471United Airlines
Find Deal
Fri, May 16 - Mon, May 26
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$532Iberia
Find Deal
Tue, Apr 1 - Sun, Apr 13
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
5:30 pm - 2:00 pmSFO-BCN
11h 30mnonstop
$550Lufthansa
Find Deal
Sat, May 3 - Sat, May 10
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$572Iberia
Find Deal
Sat, May 10 - Sat, May 10
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$624Vueling
Find Deal
Tue, Apr 15 - Sun, Apr 27
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$703Vueling
Find Deal
Thu, Jun 5 - Thu, Jun 12
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
5:40 pm - 2:00 pmSFO-BCN
11h 20mnonstop
$866Lufthansa
Find Deal
Fri, May 30 - Mon, Jun 9
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
5:40 pm - 2:00 pmSFO-BCN
11h 20mnonstop
$1,196United Airlines
Find Deal
Fri, May 23 - Fri, May 30

Air France flights from Barcelona-El Prat Airport to San Francisco

Our best Air France deals on Barcelona-El Prat Airport to San Francisco flight tickets
Air France
Jan 16
BCN6:00 amBarcelona-El Prat
16h 10m
1 stop
SFO1:10 pmSan Francisco
Jan 23
SFO3:25 pmSan Francisco
16h 35m
1 stop
BCN5:00 pmBarcelona-El Prat
Air France
Dec 23
BCN8:15 pmBarcelona-El Prat
25h 55m
1 stop
SFO1:10 pmSan Francisco
Jan 10
SFO3:40 pmSan Francisco
16h 20m
2 stops
BCN5:00 pmBarcelona-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
Jan 16
BCN6:00 amBarcelona-El Prat
14h 50m
1 stop
SFO11:50 amSan Francisco
Jan 23
SFO7:00 amSan Francisco
19h 10m
2 stops
BCN11:10 amBarcelona-El Prat
Delta
Jan 23
BCN6:00 amBarcelona-El Prat
16h 10m
1 stop
SFO1:10 pmSan Francisco
Feb 10
SFO10:15 amSan Francisco
18h 45m
2 stops
BCN2:00 pmBarcelona-El Prat
Delta
Jan 16
BCN6:00 amBarcelona-El Prat
23h 54m
2 stops
SFO8:54 pmSan Francisco
Jan 29
SFO6:10 amSan Francisco
20h 00m
2 stops
BCN11:10 amBarcelona-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 typical price of a round-trip flight between Barcelona-El Prat Airport and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $480.

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

The cheapest day to depart from Barcelona-El Prat Airport to San Francisco is on a Tuesday when prices can be found for as low as $590. The most expensive day to fly to San Francisco is Wednesday, with ticket prices averaging around $768.

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

Our data shows that the cheapest Barcelona-El Prat Airport to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $525. Flights in the afternoon are often more expensive with an average ticket price of $811.

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?

The ideal time to book your flight to San Francisco is 50 days in advance when prices tend to average $595. In the past 72 hours, momondo users found flights from Barcelona-El Prat Airport to San Francisco for as low as $460.

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 8% 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 66% 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 round-trip 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

$308

Fastest flight time

12h 05m

Direct flights

Every day

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 $308. The best round-trip flight deal from Barcelona-El Prat Airport to San Francisco found on momondo in the last 72 hours is $391.
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 every day.
There is 1 airport near San Francisco: San Francisco (SFO)

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

    The distance between Barcelona-El Prat and San Francisco is about 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 are refreshed on a daily basis.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • 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
VuelingPriceFrom $365Free CancellationRating
7.1
1,193 reviews
Search Vueling flights
SWISSPriceFrom $367Free CancellationRating
7.6
1,606 reviews
Search SWISS flights
IberiaPriceFrom $405Free CancellationRating
7.0
2,656 reviews
Search Iberia flights
KLMPriceFrom $406Free CancellationRating
7.8
1,349 reviews
Search KLM flights
DeltaPriceFrom $406Free CancellationRating
8.0
8,604 reviews
Search Delta flights
TAP AIR PORTUGALPriceFrom $413Free CancellationRating
7.1
1,877 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom $413Free CancellationRating
7.0
8,382 reviews
Search Air Canada flights
LEVELPriceFrom $425Free CancellationRating
4.0
4 reviews
Search LEVEL flights
United AirlinesPriceFrom $437Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
American AirlinesPriceFrom $449Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Barcelona to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Flights from Barcelona to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Barcelona to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Barcelona and alert you when they change.


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