How many flights depart from San Francisco to Barcelona-El Prat Airport on average per week?

9 flights are operational weekly from San Francisco to Barcelona-El Prat Airport as of October 2025. The most popular departure day for this route is Thu, with 56% of flights per week taking off on this day.

How many flights depart from San Francisco to Barcelona-El Prat Airport on average per day?

As of October 2025, there are 1 flights per day flying from San Francisco to Barcelona-El Prat Airport. The most common time of day flights depart is 5:00PM, with 60% of flights taking off in the afternoon.

What is the cheapest airline that flies from San Francisco to Barcelona-El Prat?

TAP AIR PORTUGAL is the most popular carrier operating from San Francisco to Barcelona-El Prat

What is the most punctual flight time for San Francisco to Barcelona flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest connection time from San Francisco to Barcelona-El Prat Airport?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 08m.

Which layover airport has the shortest travel time from San Francisco to Barcelona-El Prat Airport?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 28m.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airport is the most popular layover for flights between San Francisco and Barcelona-El Prat Airport?

Lisbon (LIS) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

How often are flights from San Francisco to Barcelona delayed?

Historically, on average around 12% of flights between San Francisco and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

Which layover airport offers the lowest fares from San Francisco to Barcelona-El Prat Airport?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $538.

Which airline has the best punctuality record on San Francisco to Barcelona flights?

According to our data, Finnair have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What airlines fly to Barcelona-El Prat Airport?

United Airlines, Iberia and LEVEL are the top three most popular airlines that fly to Barcelona-El Prat Airport from San Francisco according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 21 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Francisco Airport to Barcelona-El Prat Airport refresh daily.

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

As of October 2025, there are 21 operators available to choose from for flights from San Francisco Airport to Barcelona-El Prat Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The required travel and health documents for your Barcelona-El Prat 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 Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$251 Cheap Flights from San Francisco to Barcelona-El Prat Airport in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Francisco to Barcelona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 am - 8:00 amSFO-BCN

14h 10m1 stop

10:15 am - 10:35 amBCN-SFO

33h 20m1 stop

$489Delta

Find Deal

Thu, Dec 4 - Tue, Dec 9

9:40 pm - 11:05 pmSFO-BCN

16h 25m1 stop

1:35 pm - 9:22 pmBCN-SFO

16h 47m1 stop

$490Multiple Airlines

Find Deal

Sun, Nov 2 - Tue, Nov 18

8:25 am - 8:35 amSFO-BCN

16h 10m1 stop

6:50 am - 12:40 pmBCN-SFO

14h 50m1 stop

$492United Airlines

Find Deal

Tue, Mar 24 - Wed, Apr 1

10:30 am - 4:20 pmSFO-BCN

20h 50m2 stops

1:35 pm - 9:22 pmBCN-SFO

16h 47m1 stop

$493United Airlines

Find Deal

Wed, Nov 5 - Fri, Nov 21

8:25 am - 8:35 amSFO-BCN

16h 10m1 stop

1:15 pm - 9:21 pmBCN-SFO

41h 06m2 stops

$496Air Canada

Find Deal

Wed, Mar 18 - Wed, Apr 1

9:40 pm - 11:05 pmSFO-BCN

16h 25m1 stop

6:50 am - 12:40 pmBCN-SFO

14h 50m1 stop

$498Lufthansa

Find Deal

Sun, Nov 2 - Fri, Nov 21

7:34 am - 11:25 amSFO-BCN

18h 51m2 stops

9:00 pm - 8:48 pmBCN-SFO

32h 48m2 stops

$505British Airways

Find Deal

Sun, Feb 8 - Mon, Feb 23

9:40 pm - 11:05 pmSFO-BCN

16h 25m1 stop

6:20 pm - 12:40 pmBCN-SFO

27h 20m2 stops

$507Lufthansa

Find Deal

Mon, Nov 3 - Mon, Nov 17

6:50 pm - 9:35 amSFO-BCN

29h 45m2 stops

1:35 pm - 9:22 pmBCN-SFO

16h 47m1 stop

$519Air Canada

Find Deal

Tue, Feb 10 - Sat, Feb 21

5:30 pm - 4:30 pmSFO-BCN

14h 00m1 stop

10:40 am - 11:12 pmBCN-SFO

21h 32m1 stop

$527British Airways

Find Deal

Fri, Jan 9 - Sat, Jan 17

British Airways flights from San Francisco to Barcelona-El Prat Airport

Our best British Airways deals on San Francisco to Barcelona-El Prat Airport flight tickets

British Airways

Feb 8

SFO7:34 amSan Francisco

18h 51m

2 stops

BCN11:25 amBarcelona-El Prat

Feb 23

BCN9:00 pmBarcelona-El Prat

32h 48m

2 stops

SFO8:48 pmSan Francisco

$505

Find similar

British Airways

Jan 9

SFO5:30 pmSan Francisco

14h 00m

1 stop

BCN4:30 pmBarcelona-El Prat

Jan 17

BCN10:40 amBarcelona-El Prat

21h 32m

1 stop

SFO11:12 pmSan Francisco

$527

Find similar

British Airways

Oct 30

SFO10:55 amSan Francisco

14h 05m

1 stop

BCN9:00 amBarcelona-El Prat

Nov 17

BCN9:00 pmBarcelona-El Prat

32h 28m

2 stops

SFO8:28 pmSan Francisco

$529

Find similar

Brussels Airlines flights from San Francisco to Barcelona-El Prat Airport

Our best Brussels Airlines deals on San Francisco to Barcelona-El Prat Airport flight tickets

Brussels Airlines

Nov 24

SFO8:25 amSan Francisco

20h 50m

2 stops

BCN2:15 pmBarcelona-El Prat

Dec 1

BCN9:15 pmBarcelona-El Prat

33h 07m

2 stops

SFO9:22 pmSan Francisco

$516

Find similar

Brussels Airlines

Nov 19

SFO8:25 amSan Francisco

27h 00m

2 stops

BCN8:25 pmBarcelona-El Prat

Nov 26

BCN9:15 pmBarcelona-El Prat

24h 25m

2 stops

SFO12:40 pmSan Francisco

$518

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Thu 12/4

8:50 am-8:00 am

1 stop14h 10m

Barcelona-El Prat

Tue 12/9

10:15 am-10:35 am

1 stop33h 20m

$489

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 11/2

9:40 pm-11:05 pm

1 stop16h 25m

Barcelona-El Prat

Tue 11/18

1:35 pm-9:22 pm

1 stop16h 47m

$490

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 3/24

8:25 am-8:35 am

1 stop16h 10m

Barcelona-El Prat

Wed 4/1

6:50 am-12:40 pm

1 stop14h 50m

$492

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Wed 11/5

10:30 am-4:20 pm

2 stops20h 50m

Barcelona-El Prat

Fri 11/21

1:35 pm-9:22 pm

1 stop16h 47m

$493

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Wed 3/18

8:25 am-8:35 am

1 stop16h 10m

Barcelona-El Prat

Wed 4/1

1:15 pm-9:21 pm

2 stops41h 06m

$496

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 11/2

9:40 pm-11:05 pm

1 stop16h 25m

Barcelona-El Prat

Fri 11/21

6:50 am-12:40 pm

1 stop14h 50m

$498

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 2/8

7:34 am-11:25 am

2 stops18h 51m

Barcelona-El Prat

Mon 2/23

9:00 pm-8:48 pm

2 stops32h 48m

$505

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Mon 11/3

9:40 pm-11:05 pm

1 stop16h 25m

Barcelona-El Prat

Mon 11/17

6:20 pm-12:40 pm

2 stops27h 20m

$507

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 2/10

6:50 pm-9:35 am

2 stops29h 45m

Barcelona-El Prat

Sat 2/21

1:35 pm-9:22 pm

1 stop16h 47m

$519

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Fri 1/9

5:30 pm-4:30 pm

1 stop14h 00m

Barcelona-El Prat

Sat 1/17

10:40 am-11:12 pm

1 stop21h 32m

$527

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from San Francisco is in January. Flight prices, which tend to average around $544, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from San Francisco during March instead. Flights to Barcelona-El Prat Airport in March, while not as cheap as those in January, still average around $554.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $771. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $953. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $801 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $931 on average. Flights to Barcelona-El Prat Airport 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-El Prat flight route?

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

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $707 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from San Francisco for as low as $664 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to Barcelona-El Prat 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-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Barcelona-El Prat Airport.

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

As of October 2025, prices for San Francisco to Barcelona-El Prat Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

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

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

Estimated round-trip price

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

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

Best Price Found	$343
Fastest flight time	11h 45m
Direct flights	Mon, Wed, Fri and Sun

The best one-way flight to Barcelona-El Prat Airport from San Francisco in the past 72 hours is $343. The best round-trip flight deal from San Francisco to Barcelona-El Prat Airport found on momondo in the last 72 hours is $530.

The fastest flight from San Francisco to Barcelona-El Prat Airport takes 11h 45m

Direct flights go from San Francisco to Barcelona-El Prat Airport on Monday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

Search flight deals

How far is San Francisco to Barcelona-El Prat by plane?
The distance between San Francisco and Barcelona-El Prat is about 5944.3 mi. 14h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Barcelona-El Prat Airport?
Prices for flights from San Francisco Airport to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Barcelona-El Prat Airport?
As of October 2025, there are 21 operators available to choose from for flights from San Francisco Airport to Barcelona-El Prat Airport.
How old do you have to be to fly from San Francisco Airport to Barcelona-El Prat Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The required travel and health documents for your Barcelona-El Prat 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 Barcelona-El Prat 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 San Francisco to Barcelona-El Prat Airport?
Based on momondo bookings for flights between San Francisco and Barcelona-El Prat Airport, the leading plane model is Boeing 777, making up 60.29% of the total bookings. Other popular models include Airbus A330-200 with 31.30%, Airbus A330 with 4.13%, and Boeing 777-300ER with 0.81%.
What is the most popular airline from San Francisco to Barcelona-El Prat Airport?
Based on momondo bookings for flights between San Francisco and Barcelona-El Prat Airport, the leading airline is United Airlines, making up 35% of the total bookings. Other popular airlines include Iberia with 14%, LEVEL with 11%, and British Airways with 8%.

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

Compare and see reviews for airlines that fly from San Francisco to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $323	Free Cancellation	Rating 0.0 0 reviews	Search LEVEL flights
TAP AIR PORTUGAL	PriceFrom $366	Free Cancellation	Rating 7.1 2,030 reviews	Search TAP AIR PORTUGAL flights
LEVEL	PriceFrom $374	Free Cancellation	Rating 0.0	Search LEVEL flights
Iberia	PriceFrom $381	Free Cancellation	Rating 7.0 2,997 reviews	Search Iberia flights
Virgin Atlantic	PriceFrom $404	Free Cancellation	Rating 7.5 670 reviews	Search Virgin Atlantic flights
Scandinavian Airlines	PriceFrom $415	Free Cancellation	Rating 7.4 1,538 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $418	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights
Vueling	PriceFrom $444	Free Cancellation	Rating 7.1 1,202 reviews	Search Vueling flights
Turkish Airlines	PriceFrom $467	Free Cancellation	Rating 7.3 4,023 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $469	Free Cancellation	Rating 7.1 10,351 reviews	Search Air Canada flights

American Airlines Flights From San Francisco to Barcelona-El Prat Airport
American Airlines flies from San Francisco to Barcelona-El Prat Airport around 1 time per week, with 11,033 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from San Francisco to Barcelona-El Prat Airport in the last 72 hours was $525 (round-trip), much lower than the average airfare cost of $810 for American Airlines flights on this route.

Lloret de Mar

Sitges

Salou

Tossa de Mar

Castelldefels

El Prat de Llobregat

L'Hospitalet de Llobregat

Tarragona

Santa Susanna

Cambrils

Cadaques

Empuriabrava

Badalona

Pineda de Mar

Roses

Calella

Pals

Palafrugell

Tortosa

Malgrat de Mar

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Barcelona from San Francisco with this policy.

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

Once all potential San Francisco to Barcelona 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 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-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 11/22

Sat 11/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona

Popular cities in Spain

Flights to Girona Costa Brava Airport

Cheap flights from San Francisco to Barcelona from $251

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 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Francisco to Barcelona

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

British Airways flights from San Francisco to Barcelona-El Prat Airport

Our best British Airways deals on San Francisco to Barcelona-El Prat Airport flight tickets

Brussels Airlines flights from San Francisco to Barcelona-El Prat Airport

Our best Brussels Airlines deals on San Francisco to Barcelona-El Prat Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

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

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 Barcelona-El Prat Airport?

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

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

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

How far in advance should I book a flight to Barcelona-El Prat Airport?

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

There are 3 cabin classes available to choose from on San Francisco to Barcelona-El Prat 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-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Barcelona-El Prat Airport.

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

As of October 2025, prices for San Francisco to Barcelona-El Prat Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Barcelona-El Prat?

TAP AIR PORTUGAL is the most popular carrier operating from San Francisco to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

How often are flights from San Francisco to Barcelona delayed?

Historically, on average around 12% of flights between San Francisco and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

What is the most punctual flight time for San Francisco to Barcelona flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on San Francisco to Barcelona flights?

According to our data, Finnair have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

Which airport is the most popular layover for flights between San Francisco and Barcelona-El Prat Airport?

Lisbon (LIS) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Barcelona-El Prat Airport?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $538.

Which layover airport has the shortest travel time from San Francisco to Barcelona-El Prat Airport?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 28m.

Which layover airport has the shortest connection time from San Francisco to Barcelona-El Prat Airport?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 08m.

How many flights depart from San Francisco to Barcelona-El Prat Airport on average per day?

As of October 2025, there are 1 flights per day flying from San Francisco to Barcelona-El Prat Airport. The most common time of day flights depart is 5:00PM, with 60% of flights taking off in the afternoon.

How many flights depart from San Francisco to Barcelona-El Prat Airport on average per week?

9 flights are operational weekly from San Francisco to Barcelona-El Prat Airport as of October 2025. The most popular departure day for this route is Thu, with 56% of flights per week taking off on this day.

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

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

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

Best Price Found

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

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

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

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

Compare and see reviews for airlines that fly from San Francisco to Barcelona-El Prat Airport with momondo

American Airlines Flights From San Francisco to Barcelona-El Prat Airport

Traveling to a place near Barcelona?

Why use momondo?

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

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

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