HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$395+ Cheap flights from San Francisco (SFO) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BCN
Aug 20 — Aug 271
Thu 8/20
Thu 8/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from San Francisco to Barcelona-El Prat are usually found in January or February, booked 52 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from San Francisco to Barcelona-El Prat

Cheapest flights from San Francisco to Barcelona-El Prat
Explore the most affordable flight options available from San Francisco to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:30 pm
SFO
-
BCN
1 stop15h 25m
TAP AIR PORTUGAL
Thu 9/246:00 am
BCN
-
SFO
1 stop17h 30m
TAP AIR PORTUGAL
Deal found 7/20$641
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:30 pm
SFO
-
BCN
1 stop17h 50m
TAP AIR PORTUGAL
Thu 9/246:00 am
BCN
-
SFO
1 stop17h 30m
TAP AIR PORTUGAL
Deal found 7/20$642
This Cheapflightsfares deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:35 pm
SFO
-
BCN
1 stop23h 55m
TAP AIR PORTUGAL
Wed 9/2310:40 pm
BCN
-
SFO
1 stop24h 50m
TAP AIR PORTUGAL
Deal found 7/20$643
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:35 pm
SFO
-
BCN
1 stop23h 55m
TAP AIR PORTUGAL
Wed 8/263:00 pm
BCN
-
SFO
1 stop32h 30m
TAP AIR PORTUGAL
Deal found 7/20$644
This Cheapflightsfares deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:30 pm
SFO
-
BCN
1 stop20h 40m
Condor
Wed 9/238:00 am
BCN
-
SFO
1 stop15h 30m
Condor
Deal found 7/20$645
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:30 pm
SFO
-
BCN
1 stop17h 50m
TAP AIR PORTUGAL
Thu 10/226:00 am
BCN
-
SFO
1 stop17h 30m
TAP AIR PORTUGAL
Deal found 7/21$646
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:35 pm
SFO
-
BCN
1 stop15h 40m
TAP AIR PORTUGAL
Wed 12/26:45 am
BCN
-
SFO
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 7/20$647
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:35 pm
SFO
-
BCN
1 stop15h 40m
TAP AIR PORTUGAL
Wed 12/26:45 am
BCN
-
SFO
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 7/21$648
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:30 pm
SFO
-
BCN
1 stop17h 50m
TAP AIR PORTUGAL
Wed 10/216:00 am
BCN
-
SFO
1 stop17h 35m
TAP AIR PORTUGAL
Deal found 7/21$650
This FlightHub deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:30 pm
SFO
-
BCN
1 stop20h 40m
Condor
Tue 8/258:00 am
BCN
-
SFO
1 stop15h 30m
Condor
Deal found 7/16$652
This Justfly.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:30 pm
SFO
-
BCN
1 stop36h 30m
TAP AIR PORTUGAL
Wed 9/210:40 pm
BCN
-
SFO
1 stop24h 50m
TAP AIR PORTUGAL
Deal found 7/19$653
This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:20 pm
SFO
-
BCN
2 stops21h 10m
TAP AIR PORTUGAL
Wed 9/236:00 am
BCN
-
SFO
1 stop17h 35m
TAP AIR PORTUGAL
Deal found 7/20$654

Find flight deals from San Francisco to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$641
(Kiwi.com)

One-way from

$395
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,035

Good round-trip deal

$898 or less

Good one-way deal

$626 or less
Provider with most accurate pricing for San Francisco-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Barcelona-El Prat flights.
Search Deals
From San Francisco to Barcelona-El Prat
Search Deals
One-way flight from San Francisco to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from San Francisco to Barcelona-El Prat.
Search Deals
Price to beat on a one-way flight from San Francisco to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Barcelona-El Prat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 21, 2026.
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

Cheapest round-trip

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 9/20

6:15 am-8:00 am

2 stops16h 45m

Barcelona-El Prat

Fri 9/25

12:15 pm-5:35 pm

2 stops38h 20m

$690

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 10/4

5:50 pm-2:20 pm

Nonstop11h 30m

Barcelona-El Prat

Fri 10/16

6:40 am-12:40 pm

1 stop15h 00m

$695

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Wed 10/14

8:10 am-8:00 am

1 stop14h 50m

Barcelona-El Prat

Wed 10/21

4:05 pm-7:20 pm

Nonstop12h 15m

$696

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Thu 9/10

7:23 am-10:10 pm

2 stops29h 47m

Barcelona-El Prat

Thu 9/24

8:00 am-2:30 pm

1 stop15h 30m

$700

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 1/9

8:52 pm-8:20 am

2 stops26h 28m

Barcelona-El Prat

Mon 1/18

1:35 pm-6:47 pm

3 stops38h 12m

$741

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 9/13

6:23 am-6:10 pm

2 stops26h 47m

Barcelona-El Prat

Thu 9/24

12:50 pm-2:40 pm

2 stops34h 50m

$758

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Thu 12/31

5:00 am-9:00 am

2 stops19h 00m

Barcelona-El Prat

Fri 4/23

11:15 am-9:34 pm

2 stops19h 19m

$761

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 12/12

11:55 pm-9:35 am

2 stops24h 40m

Barcelona-El Prat

Tue 12/29

1:35 pm-10:45 pm

2 stops42h 10m

$782

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Mon 9/7

2:20 pm-1:15 pm

1 stop13h 55m

Barcelona-El Prat

Wed 9/23

6:40 am-12:40 pm

1 stop15h 00m

$789

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 9/8

5:50 pm-2:20 pm

Nonstop11h 30m

Barcelona-El Prat

Sat 9/19

12:15 pm-9:48 pm

1 stop18h 33m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from San Francisco to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Barcelona-El Prat in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Barcelona-El Prat Airport

How far ahead should I book a flight from San Francisco to Barcelona-El Prat Airport?

The best time to book flights from San Francisco to Barcelona-El Prat Airport is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Barcelona-El Prat Airport (average of $505). Flying from San Francisco to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,070). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to BCN?

Find hourly flight availability from San Francisco to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 21, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Barcelona-El Prat Airport as you normally would.

How much does it cost to fly round-trip from San Francisco to Barcelona-El Prat Airport?

The best insider tips for San Francisco to Barcelona-El Prat Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Barcelona-El Prat Airport trip
Our travel experts
Duncan Madden

Duncan Madden

Expert on BCN

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Harriet Baskas

Harriet Baskas

Expert on SFO

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated July 21, 2026.
Peruse reviews from past customers who have flown with United Airlines,TAP AIR PORTUGAL, andIberia from San Francisco to Barcelona-El Prat Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
10,018 reviews
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
TAP AIR PORTUGAL
7.2
Good
2,342 reviews
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Iberia
7.0
Good
3,258 reviews
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
8,153 reviews
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Condor
6.5
Okay
531 reviews
United Airlines
7.4
Good
10,018 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Barcelona-El Prat?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from San Francisco; the airport handles an average of 3 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 19 airlines have flights from the San Francisco airport to Barcelona-El Prat. It is only a 11.0 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • How long is the flight from San Francisco to Barcelona-El Prat Airport?

    A quick flight from San Francisco to Barcelona-El Prat Airport can take about 16h 45m. United Airlines provides one of the quickest options available for as low as $690. San Francisco and Barcelona-El Prat Airport are separated by a distance of 5952 mi.

  • What are the cheapest airlines flying from San Francisco to Barcelona-El Prat Airport round-trip?

    Cheapflights users have booked flights from San Francisco to Barcelona-El Prat Airport round-trip from $175. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $225, and TAP AIR PORTUGAL, from $359. LEVEL is currently priced 76% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Francisco to Barcelona-El Prat Airport one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $166. LEVEL flights start at $198 while deals on LEVEL start at $209 one-way.

  • What are the most reliable airlines from San Francisco to Barcelona-El Prat Airport?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Barcelona-El Prat Airport consider choosing Air Canada (78%), United Airlines (78%) or Lufthansa (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Barcelona-El Prat Airport?

    Looking at all options, your cheapest flight can be booked for $484. While the most popular route (San Francisco - Barcelona-El Prat) can be booked for $547 on average, our data indicates $2,680 when flying from San Francisco to Barcelona-El Prat Airport.

  • Where are the most common layover locations when flying from San Francisco to Barcelona-El Prat Airport?

    Most of the time, San Francisco to Barcelona-El Prat Airport flights that have layovers will stop in Frankfurt am Main. San Francisco to Barcelona-El Prat Airport flights stop in Lisbon the next most. London ranks third in terms of the most popular layover location on San Francisco to Barcelona-El Prat Airport flights.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Römerberg, Oper Frankfurt, and Festhalle are currently the most popular points of interest in Frankfurt am Main at the moment. Römerberg, Oper Frankfurt and Festhalle are located about 7.4 mi, 7.0 mi, and 6.5 mi, respectively from Frankfurt am Main if you are interested in checking them out. Travelers can book a car rental at Frankfurt am Main for about $39 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Lisbon?

    Lisbon travelers tend to visit Chiado, Praça do Marquês de Pombal, and Commerce Square more than any other notable places. Chiado, Praça do Marquês de Pombal, and Commerce Square can be accessed by traveling approximately 4.5 mi, 3.6 mi, and 4.7 mi, respectively from Lisbon Humberto Delgado. Travelers can book a car rental at Lisbon Humberto Delgado for about $22 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in London?

    If you're on a layover in London and looking for things to do, consider visiting Hyde Park, Buckingham Palace, or Trafalgar Square. Those on a layover in London interested in visiting Hyde Park, Buckingham Palace, or Trafalgar Square can do so by traveling 12.5 mi, 13.7 mi, and 14.3 mi, respectively from London Heathrow. Those on a layover in London in need of a rental car can book one at London Heathrow for about $36.

  • Where are the least popular layover locations for San Francisco to Barcelona-El Prat Airport flights?

    San Francisco to Barcelona-El Prat Airport flights have a layover in New York the least frequently. San Francisco to Barcelona-El Prat Airport flights stopping in Amsterdam are the next rarest. Amsterdam is followed by Zurich in terms of the least popular layover location for San Francisco to Barcelona-El Prat Airport flights.

  • Can I find deals for flights from San Francisco to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on San Francisco to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Barcelona-El Prat.

  • Can I find deals for business class flights from San Francisco to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from San Francisco to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Barcelona-El Prat Airport (average of $505). Flying from San Francisco to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,070). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from San Francisco to Barcelona-El Prat

Discover the top 10 airlines that operate flights from San Francisco to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$175Average$417FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$225Average$378FlexibilityNo cancel feeOn-time72%
TAP AIR PORTUGALCheapest$359Average$630FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$362Average$599FlexibilityNo cancel feeOn-time81%
LEVELCheapest$369Average$691FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$403Average$730FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$421Average$570FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$433Average$714FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$447Average$864FlexibilityNo cancel feeOn-time77%
DeltaCheapest$465Average$880FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights