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Cheap flights from San Francisco to Barcelona from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Barcelona departing on 1/15. 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 San Francisco to Barcelona

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Barcelona 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 San Francisco to Barcelona.

Cheap last minute flights

Planning a quick getaway from San Francisco to Barcelona? 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 Barcelona, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to Barcelona

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

All round-trip flight deals to Barcelona

The cheapest plane tickets to Barcelona found on KAYAK recently.
4:35 pm - 5:15 pmSFO-BCN
15h 40m1 stop
6:05 pm - 2:40 pmBCN-SFO
29h 35m1 stop
$426TAP AIR PORTUGAL
Find Deal
Wed, Jan 22 - Tue, Jan 28
4:40 pm - 11:45 pmSFO-BCN
22h 05m1 stop
6:45 am - 2:45 pmBCN-SFO
17h 00m1 stop
$427TAP AIR PORTUGAL
Find Deal
Sat, Jan 18 - Mon, Feb 3
8:30 am - 9:50 amSFO-BCN
16h 20m1 stop
12:15 pm - 1:15 pmBCN-SFO
34h 00m2 stops
$494United Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 21
6:25 pm - 9:50 amSFO-BCN
30h 25m2 stops
12:15 pm - 3:17 pmBCN-SFO
36h 02m2 stops
$498United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
12:23 am - 8:40 amSFO-BCN
23h 17m1 stop
11:00 am - 8:34 pmBCN-SFO
18h 34m1 stop
$500Iberia
Find Deal
Mon, Feb 3 - Wed, Feb 19
12:23 am - 8:40 amSFO-BCN
23h 17m1 stop
11:00 am - 11:07 pmBCN-SFO
21h 07m1 stop
$505Iberia
Find Deal
Mon, Jan 20 - Tue, Jan 28
4:35 pm - 3:40 pmSFO-BCN
14h 05m1 stop
9:10 pm - 1:50 pmBCN-SFO
25h 40m1 stop
$531British Airways
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Tue, Apr 1 - Mon, Apr 7
12:23 am - 8:40 amSFO-BCN
23h 17m1 stop
8:55 pm - 3:00 pmBCN-SFO
27h 05m1 stop
$532British Airways
Find Deal
Sat, Jan 18 - Mon, Feb 3
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$617Vueling
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Sun, Mar 30 - Sun, Apr 6
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$627Vueling
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Sun, May 11 - Sun, May 18
6:55 am - 1:10 pmSFO-BCN
21h 15m2 stops
Wed, Jan 15
6:05 am - 11:35 pmSFO-BCN
56h 30m3 stops
Mon, Jan 13
10:59 pm - 6:10 pmSFO-BCN
58h 11m3 stops
Sat, Feb 15
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$360Iberia
Find Deal
Tue, Apr 1
5:30 pm - 10:25 pmSFO-BCN
19h 55m1 stop
$405Iberia
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Mon, Dec 30
7:10 pm - 11:45 amSFO-BCN
31h 35m2 stops
$426United Airlines
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Sat, Dec 28
8:30 am - 9:50 amSFO-BCN
16h 20m1 stop
$454United Airlines
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Fri, Jan 17
11:46 am - 9:00 amSFO-BCN
36h 14m1 stop
$461British Airways
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Mon, Dec 23
5:30 pm - 11:25 amSFO-BCN
32h 55m1 stop
$466British Airways
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Tue, Dec 24
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
$480Vueling
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Sun, Apr 27
11:25 pm - 9:00 amSFO-BCN
24h 35m1 stop
1:30 pm - 10:16 pmBCN-SFO
17h 46m1 stop
$864British Airways
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Mon, Dec 23 - Thu, Jan 16
11:25 pm - 4:10 pmSFO-BCN
31h 45m2 stops
1:30 pm - 10:16 pmBCN-SFO
17h 46m1 stop
$890British Airways
Find Deal
Mon, Dec 23 - Thu, Jan 16
7:52 pm - 4:15 pmSFO-BCN
35h 23m2 stops
12:15 pm - 12:09 amBCN-SFO
20h 54m2 stops
$1,093United Airlines
Find Deal
Mon, Dec 23 - Thu, Jan 16
8:25 am - 2:30 pmSFO-BCN
21h 05m2 stops
12:15 pm - 9:51 pmBCN-SFO
18h 36m1 stop
$1,366Lufthansa
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Fri, Dec 20 - Thu, Jan 30
8:35 pm - 10:55 pmSFO-BCN
17h 20m1 stop
12:00 pm - 6:45 pmBCN-SFO
15h 45m1 stop
$1,640Lufthansa
Find Deal
Sun, Dec 22 - Mon, Jan 13
4:40 pm - 8:20 pmSFO-BCN
18h 40m1 stop
9:10 pm - 4:15 pmBCN-SFO
28h 05m1 stop
$1,682TAP AIR PORTUGAL
Find Deal
Mon, Dec 23 - Thu, Dec 26
11:58 pm - 9:45 amSFO-BCN
24h 47m2 stops
6:15 am - 12:39 amBCN-SFO
27h 24m2 stops
$1,700Iberia
Find Deal
Mon, Dec 23 - Sat, Dec 28
4:40 pm - 11:45 pmSFO-BCN
22h 05m1 stop
6:45 am - 2:55 pmBCN-SFO
17h 10m1 stop
$1,807TAP AIR PORTUGAL
Find Deal
Mon, Dec 23 - Sat, Dec 28
7:15 am - 4:15 pmSFO-BCN
24h 00m2 stops
12:15 pm - 11:08 pmBCN-SFO
19h 53m2 stops
$1,851United Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
11:58 pm - 9:00 amSFO-BCN
24h 02m2 stops
9:55 am - 12:22 amBCN-SFO
23h 27m2 stops
$2,017Iberia
Find Deal
Sat, Dec 21 - Mon, Jan 20
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$552Iberia
Find Deal
Tue, Apr 1 - Sat, Apr 26
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$582Vueling
Find Deal
Tue, Apr 1 - Sun, Apr 6
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$617Vueling
Find Deal
Sun, Mar 30 - Sun, Apr 6
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$619Vueling
Find Deal
Tue, Apr 1 - Sat, Apr 5
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:05 pm - 6:00 pmBCN-SFO
12h 55mnonstop
$662Iberia
Find Deal
Sun, Apr 13 - Sun, Apr 27
5:30 pm - 2:00 pmSFO-BCN
11h 30mnonstop
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
$670United Airlines
Find Deal
Wed, May 7 - Thu, May 15
5:30 pm - 2:00 pmSFO-BCN
11h 30mnonstop
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
$730United Airlines
Find Deal
Mon, May 5 - Mon, May 19
5:40 pm - 2:00 pmSFO-BCN
11h 20mnonstop
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
$1,230Lufthansa
Find Deal
Wed, May 28 - Wed, Jun 11
5:40 pm - 2:00 pmSFO-BCN
11h 20mnonstop
4:00 pm - 7:05 pmBCN-SFO
12h 05mnonstop
$1,235Lufthansa
Find Deal
Thu, May 29 - Fri, Jun 13
8:00 pm - 4:45 pmSFO-BCN
11h 45mnonstop
2:50 pm - 6:45 pmBCN-SFO
12h 55mnonstop
$2,904American Airlines
Find Deal
Sat, May 31 - Sat, Jun 21

TAP AIR PORTUGAL flights from San Francisco to Barcelona

Our best TAP AIR PORTUGAL deals on San Francisco to Barcelona flight tickets
TAP AIR PORTUGAL
Jan 22
SFO4:35 pmSan Francisco
15h 40m
1 stop
BCN5:15 pmBarcelona-El Prat
Jan 28
BCN6:05 pmBarcelona-El Prat
29h 35m
1 stop
SFO2:40 pmSan Francisco
TAP AIR PORTUGAL
Jan 18
SFO4:40 pmSan Francisco
22h 05m
1 stop
BCN11:45 pmBarcelona-El Prat
Feb 3
BCN6:45 amBarcelona-El Prat
17h 00m
1 stop
SFO2:45 pmSan Francisco
TAP AIR PORTUGAL
Jan 22
SFO4:35 pmSan Francisco
34h 10m
1 stop
BCN11:45 amBarcelona-El Prat
Jan 29
BCN6:45 amBarcelona-El Prat
16h 55m
1 stop
SFO2:40 pmSan Francisco

United Airlines flights from San Francisco to Barcelona

Our best United Airlines deals on San Francisco to Barcelona flight tickets
United Airlines
Jan 13
SFO8:30 amSan Francisco
16h 20m
1 stop
BCN9:50 amBarcelona-El Prat
Jan 21
BCN12:15 pmBarcelona-El Prat
34h 00m
2 stops
SFO1:15 pmSan Francisco
United Airlines
Jan 12
SFO6:25 pmSan Francisco
30h 25m
2 stops
BCN9:50 amBarcelona-El Prat
Jan 21
BCN12:15 pmBarcelona-El Prat
36h 02m
2 stops
SFO3:17 pmSan Francisco
United Airlines
Jan 7
SFO11:59 pmSan Francisco
24h 51m
2 stops
BCN9:50 amBarcelona-El Prat
Jan 16
BCN12:15 pmBarcelona-El Prat
18h 36m
1 stop
SFO9:51 pmSan Francisco

See travel insights to Barcelona from

How to get the cheapest flight ticket from San Francisco to Barcelona

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 San Francisco and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of October is, on average, the cheapest month to fly to Barcelona from San Francisco, with most prices found around $578. If you don’t want to visit Barcelona in October, then you should wait until January to fly from San Francisco, when ticket prices are also cheap, with an average price of $584.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from San Francisco to Barcelona is on a Tuesday when prices can be found for as low as $766. On the other hand, Friday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $918.

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

In the evening is the cheapest time of day to fly from San Francisco to Barcelona when you can find flight prices for as low as $777. Flying to Barcelona in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $931 on average. Flights to Barcelona from San Francisco in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Francisco to Barcelona flight route?

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

How far in advance should I book a flight to Barcelona?

In general, most travelers find the cheapest time to book a flight to Barcelona is about 51 days prior to their departure date when tickets on average are $772. In the past 72 hours, momondo users found flights from San Francisco to Barcelona for as low as $654.

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

There are 3 cabin classes available to choose from on San Francisco to Barcelona 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 San Francisco to Barcelona flights?

You could potentially save up to 31% on your flight if you consider stops on a San Francisco to Barcelona flight.

Cheap San Francisco to Barcelona flight deals and tips

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

Best Price Found

$247

Fastest flight time

11h 30m

Direct flights

Every day

Airports in Barcelona

1 airport
The best one-way flight to Barcelona from San Francisco in the past 72 hours is $247. The best round-trip flight deal from San Francisco to Barcelona found on momondo in the last 72 hours is $426.
The fastest flight from San Francisco to Barcelona takes 11h 30m
Direct flights go from San Francisco to Barcelona every day.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)

  • How far is San Francisco to Barcelona by plane?

    A flight from San Francisco to Barcelona will travel around 5942.9 mi. A reasonable flight in good conditions will take 11h 45m.

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

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

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

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

    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 San Francisco Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from San Francisco to Barcelona

Compare and see reviews for airlines that fly from San Francisco to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $286Free CancellationRating
7.8
1,349 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom $369Free CancellationRating
7.1
1,878 reviews
Search TAP AIR PORTUGAL flights
LEVELPriceFrom $377Free CancellationRating
4.0
4 reviews
Search LEVEL flights
Air CanadaPriceFrom $442Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
FinnairPriceFrom $446Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
VuelingPriceFrom $449Free CancellationRating
7.1
1,193 reviews
Search Vueling flights
IberiaPriceFrom $452Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
WestJetPriceFrom $454Free CancellationRating
7.2
2,819 reviews
Search WestJet flights
SWISSPriceFrom $457Free CancellationRating
7.6
1,605 reviews
Search SWISS flights
DeltaPriceFrom $471Free CancellationRating
8.0
8,600 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Barcelona from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Francisco to Barcelona flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San Francisco and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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


An easier way to manage your Barcelona trip

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona