Cheap flights from San Francisco (SFO) to Barcelona from $404

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — BCN
May 9 — May 161

The best prices from San Francisco to Barcelona are usually found in January or February, booked 25 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Barcelona (S37). 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 May 4, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$511

One-way from

$436
High demand for flights, 33% potential price rise
Best time to find cheap flights, 28% potential price drop
From San Francisco to Barcelona
One-way flight from San Francisco to Barcelona

What is the cheapest day to fly round-trip from San Francisco to Barcelona?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 20% on your flight compared to booking on days when demand is much higher.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 47% on flights from San Francisco to Barcelona compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $873. For sooner than that we have options available in the next 3 days from $1,118.

What is the cheapest month to fly from San Francisco to Barcelona?

Flights from San Francisco to Barcelona lean towards being more expensive in June. Prices are generally better when you fly from San Francisco to Barcelona in January, with the cheapest ticket starting at $406.

When is the cheapest time to fly from San Francisco to Barcelona (SFO - BCN)?

It’s optimal to fly from San Francisco to Barcelona in the evening. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight at noon.

Cheap Vueling flights from San Francisco to Barcelona

Explore cheap flight options specifically provided by Vueling for the route between San Francisco and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the lowest-priced Vueling flights heading from San Francisco to Barcelona. Make sure to check back often as deals are often changing.
Thu 10/178:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$404
Tue 9/248:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$431
Sun 9/228:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 9/262:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$435
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$444
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$450
Tue 10/88:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$451
Tue 10/18:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$454
Thu 10/178:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/222:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$455
Thu 10/38:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$456

Cheap TAP AIR PORTUGAL flights from San Francisco to Barcelona

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between San Francisco and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the lowest-priced TAP AIR PORTUGAL flights we've found at this time heading from San Francisco to Barcelona. Check back soon if you're not seeing flights that suit your needs.
Wed 10/94:20 pmSFO - BCN
1 stop20h 30mTAP AIR PORTUGAL
Wed 10/166:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/4$462
Tue 10/153:50 pmSFO - BCN
1 stop18h 30mTAP AIR PORTUGAL
Thu 10/246:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/4$468
Tue 10/153:50 pmSFO - BCN
1 stop21h 00mTAP AIR PORTUGAL
Thu 10/246:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/3$480
Sun 10/204:20 pmSFO - BCN
1 stop20h 30mTAP AIR PORTUGAL
Tue 11/59:10 pmBCN - SFO
1 stop26h 45mTAP AIR PORTUGAL
Deal found 5/3$493
Tue 10/223:50 pmSFO - BCN
1 stop21h 00mTAP AIR PORTUGAL
Tue 11/59:10 pmBCN - SFO
1 stop26h 45mTAP AIR PORTUGAL
Deal found 5/3$495
Wed 10/164:20 pmSFO - BCN
1 stop15h 30mTAP AIR PORTUGAL
Wed 10/236:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/4$496
Wed 10/94:20 pmSFO - BCN
1 stop36h 50mTAP AIR PORTUGAL
Wed 10/233:00 pmBCN - SFO
1 stop32h 35mTAP AIR PORTUGAL
Deal found 5/3$497
Tue 10/153:50 pmSFO - BCN
1 stop16h 05mTAP AIR PORTUGAL
Fri 10/256:05 amBCN - SFO
1 stop17h 30mTAP AIR PORTUGAL
Deal found 5/4$500
Wed 10/94:20 pmSFO - BCN
1 stop20h 30mTAP AIR PORTUGAL
Wed 10/166:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/3$519

Cheap San Francisco to Barcelona flights in May & June 2024

Find cheap flight options from San Francisco to Barcelona specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Barcelona in 2024. Check back regularly for other flight deals.
Sun 5/125:40 pmSFO - BCN
1 stop15h 40mScandinavian Airlines
Thu 5/237:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$671
Sun 5/125:40 pmSFO - BCN
1 stop15h 40mScandinavian Airlines
Sat 5/258:00 pmBCN - SFO
1 stop28h 50mScandinavian Airlines
Deal found 5/3$673
Tue 5/147:40 pmSFO - BCN
Nonstop11h 40mVueling
Tue 5/212:10 pmBCN - SFO
Nonstop12h 30mVueling
Deal found 5/3$675
Mon 5/65:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Mon 5/137:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$677
Mon 5/135:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Thu 5/237:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$678
Tue 5/145:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Thu 5/237:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$679
Mon 5/135:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Fri 5/2410:30 amBCN - SFO
2 stops38h 20mScandinavian Airlines
Deal found 5/3$680
Mon 5/132:40 pmSFO - BCN
2 stops22h 40mMultiple Airlines
Fri 5/242:00 pmBCN - SFO
1 stop29h 53mMultiple Airlines
Deal found 5/3$683
Sun 5/125:40 pmSFO - BCN
1 stop15h 40mScandinavian Airlines
Thu 5/2311:05 amBCN - SFO
2 stops37h 45mScandinavian Airlines
Deal found 5/3$684

San Francisco to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Barcelona in 2024. Check back regularly for other flight deals.
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mLEVEL
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mLEVEL
Deal found 5/3$416
Tue 9/248:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$431
Sun 9/228:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 9/262:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$435
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$450
Tue 10/88:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$451
Tue 10/18:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$454
Thu 10/38:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$456
Tue 9/248:10 pmSFO - BCN
Nonstop11h 50mVueling
Sat 10/122:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$461
Wed 10/94:20 pmSFO - BCN
1 stop20h 30mTAP AIR PORTUGAL
Wed 10/166:00 amBCN - SFO
1 stop17h 35mTAP AIR PORTUGAL
Deal found 5/4$462

Non-stop flights to Barcelona from San Francisco

Discover non-stop flight options from San Francisco to Barcelona. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Consider booking one of these non-stop flights heading from San Francisco to Barcelona. If you're looking for other options for flights from San Francisco to Barcelona, make sure to update the search form at the top of page.
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mLEVEL
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mLEVEL
Deal found 5/3$416
Tue 9/248:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$431
Sun 9/228:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 9/262:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$435
Tue 10/158:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$450
Tue 10/88:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/242:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$451
Tue 10/18:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$454
Thu 10/38:10 pmSFO - BCN
Nonstop11h 50mVueling
Tue 10/82:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$456
Tue 9/248:10 pmSFO - BCN
Nonstop11h 50mVueling
Sat 10/122:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/4$461
Thu 10/38:10 pmSFO - BCN
Nonstop11h 50mVueling
Thu 10/102:00 pmBCN - SFO
Nonstop13h 10mVueling
Deal found 5/3$469

San Francisco to Barcelona flights leaving soon

Find last-minute flight options from San Francisco to Barcelona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Have a look at some of the last-minute flights available departing from San Francisco to Barcelona. To prevent any unwanted surprises, users should verify their flight info before booking.
Sun 5/125:40 pmSFO - BCN
1 stop15h 40mScandinavian Airlines
Wed 5/228:30 pmBCN - SFO
1 stop28h 20mScandinavian Airlines
Deal found 5/3$607
Tue 5/145:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Wed 5/228:30 pmBCN - SFO
1 stop28h 20mScandinavian Airlines
Deal found 5/3$620
Tue 5/147:40 pmSFO - BCN
Nonstop11h 40mVueling
Thu 5/232:10 pmBCN - SFO
Nonstop12h 30mVueling
Deal found 5/3$622
Mon 5/135:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Wed 5/228:30 pmBCN - SFO
1 stop28h 20mScandinavian Airlines
Deal found 5/3$623
Sun 5/127:30 pmSFO - BCN
Nonstop11h 40mVueling
Tue 5/142:10 pmBCN - SFO
Nonstop12h 30mVueling
Deal found 5/3$642
Tue 5/145:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Fri 5/247:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$657
Tue 5/145:40 pmSFO - BCN
1 stop17h 00mScandinavian Airlines
Wed 5/228:30 pmBCN - SFO
1 stop28h 20mScandinavian Airlines
Deal found 5/3$660
Mon 5/132:40 pmSFO - BCN
2 stops22h 40mMultiple Airlines
Wed 5/222:00 pmBCN - SFO
1 stop29h 53mMultiple Airlines
Deal found 5/3$666
Sun 5/125:40 pmSFO - BCN
1 stop15h 40mScandinavian Airlines
Thu 5/237:10 pmBCN - SFO
1 stop29h 40mScandinavian Airlines
Deal found 5/3$671

One-way flights to Barcelona from San Francisco

Search for one-way flight options from San Francisco to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Users traveling one-way from San Francisco to Barcelona can select one of these great deals. Users in need of a round-trip flight from San Francisco to Barcelona instead should update the search form at the top of page.
Wed 5/223:20 pmSFO - BCN
2 stops35h 45mWestJet
Deal found 5/4$415
Mon 6/32:41 pmSFO - BCN
3 stops23h 59mMultiple Airlines
Deal found 5/3$416
Sun 6/2311:59 pmSFO - BCN
3 stops35h 06mMultiple Airlines
Deal found 5/4$417
Wed 5/152:40 pmSFO - BCN
2 stops59h 45mMultiple Airlines
Deal found 5/3$421
Wed 5/152:40 pmSFO - BCN
2 stops59h 45mMultiple Airlines
Deal found 5/4$422
Tue 7/237:30 amSFO - BCN
3 stops28h 05mMultiple Airlines
Deal found 5/3$423
Sat 5/112:40 pmSFO - BCN
2 stops48h 35mMultiple Airlines
Deal found 5/3$424
Wed 6/267:37 pmSFO - BCN
3 stops39h 08mMultiple Airlines
Deal found 5/4$425
Sat 6/152:42 pmSFO - BCN
2 stops58h 58mMultiple Airlines
Deal found 5/4$426

Find flights from San Francisco to Barcelona within your budget

Customize your flight search to find flights from San Francisco to Barcelona 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$404 - $614

Route

Depart

Return

Price

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Thu 10/17

Nonstop11h 50m

Barcelona-El Prat

Thu 10/24

Nonstop13h 10m

$404

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Tue 10/15

Nonstop11h 50m

Barcelona-El Prat

Thu 10/24

Nonstop13h 10m

$416

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Wed 10/9

1 stop20h 30m

Barcelona-El Prat

Wed 10/16

1 stop17h 35m

$462

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Thu 10/31

1 stop34h 40m

Barcelona-El Prat

Thu 11/14

1 stop15h 45m

$542

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Tue 9/24

Nonstop11h 50m

Barcelona-El Prat

Thu 10/3

Nonstop13h 10m

$549

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Wed 10/30

1 stop16h 55m

Barcelona-El Prat

Wed 11/13

1 stop24h 38m

$583

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Wed 10/30

2 stops17h 35m

Barcelona-El Prat

Wed 11/13

1 stop24h 38m

$588

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Tue 5/14

1 stop17h 00m

Barcelona-El Prat

Wed 5/22

1 stop28h 20m

$607

San FranciscoBarcelona-El Prat

SFO - BCN

SFOBCN

San Francisco

Tue 10/29

1 stop26h 20m

Barcelona-El Prat

Tue 11/12

1 stop16h 00m

$614

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from San Francisco to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Barcelona. Price data was last updated on January 28, 2024.
The price you pay for your flight from San Francisco to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Francisco to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Barcelona. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Barcelona flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Barcelona by month

Plan your trip from San Francisco to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Barcelona is currently $421 while a round-trip flight costs $529. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from San Francisco to Barcelona (average of $511). Flying from San Francisco to Barcelona in June is currently the most expensive (average of $1,112). 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.

January

$511

February

$562

March

$681

April

$657

May

$781

June

$1,112

July

$1,036

August

$796

September

$832

October

$698

November

$562

December

$584

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated May 4, 2024.
Read through reviews of airlines operating flights from San Francisco to Barcelona, such as Vueling, TAP AIR PORTUGAL and ITA Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

8.1
Very good
10,838 reviews
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.6
Good
493 reviews
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.6
Good
2,962 reviews
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.5
Good
3,709 reviews
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.5
Good
1,431 reviews
8.1
Very good
10,838 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Barcelona. 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?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Barcelona. 23 airlines have flights from San Francisco to Barcelona on a regular basis. Booking flights from San Francisco to Barcelona should not be difficult; the airport handles an average of 0 outbound flights to Barcelona per day.

  • Can I find flights from San Francisco to Barcelona for under $500 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Barcelona for under $500. The cheapest flight booked recently is on Vueling for just $404, but on average you can expect to pay $455.

  • Are there nonstop flights from San Francisco to Barcelona for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Francisco to Barcelona under $500. A good price for a nonstop flight from San Francisco to Barcelona is less than $473.

  • Are there last-minute flights available from San Francisco to Barcelona for under $700?

    There are currently 20+ open flights from San Francisco to Barcelona within the next 7 days for less than $700.

  • What days are nonstop flights available from San Francisco to Barcelona?

    Nonstop flights can be found on the following days: Monday, Saturday.

  • How many flights depart from San Francisco to Barcelona on average per day?

    On average, you can expect to see 9 flights from San Francisco to Barcelona a day.
    Afternoon (Noon - 6pm) - 56% of flight departures
    Evening (6pm - Midnight) - 44% of flight departures

  • How long is the flight from San Francisco to Barcelona?

    Airlines like Vueling, LEVEL, and TAP AIR PORTUGAL fly from San Francisco to Barcelona in about 11h 50m. The time it takes to get you to your destination can typically vary by up to 8h 40m. There are 5989 mi between San Francisco and Barcelona. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from San Francisco to Barcelona is Vueling. Our recent data shows that you can find tickets from as low as $404 on this airline. Additional options worth looking into are LEVEL and TAP AIR PORTUGAL, starting at $416 and $462 round-trip. Vueling is 51% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from San Francisco to Barcelona are WestJet ($415), Vueling ($436), and Turkish Airlines ($460).

  • What are the most popular routes from San Francisco to Barcelona?

  • What are the most popular airlines that fly from San Francisco to Barcelona?

  • What are the most reliable airlines from San Francisco to Barcelona?

    The top 3 most reliable airlines when flying from San Francisco to Barcelona are American Airlines (62%), Qatar Airways (62%) and Alaska Airlines (62%).

  • What are the cheapest flights from San Francisco to Barcelona?

    Looking at all options, your cheapest flight can be booked for $289. While the most popular route (San Francisco - Barcelona-El Prat) can be booked for $405 on average our data indicates $1,148 when flying from San Francisco to Barcelona.

  • What does SFO to BCN mean?

    Great question - SFO to BCN just means San Francisco Airport to Barcelona-El Prat Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD).

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

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

    Most London visitors opt to spend their time experiencing Hyde Park, Piccadilly Circus, and London Eye. Hyde Park, Piccadilly Circus and London Eye are located about 12.5 mi, 14.1 mi, and 14.7 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $43.

  • What are some popular points of interest to see during a layover in Frankfurt am Main?

    Römerberg, Konstablerwache, and Oper Frankfurt are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Those on a layover in Frankfurt am Main interested in visiting Römerberg, Konstablerwache, or Oper Frankfurt can do so by traveling 7.4 mi, 7.7 mi, and 7.0 mi, respectively from Frankfurt am Main. Those landing in Frankfurt am Main looking to spend some time exploring during their layover can rent a car for about $44 per day.

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

    Lisbon travelers tend to visit Chiado, Praça do Príncipe Real, and Praça de D. Pedro IV more than any other attractions. Chiado, Praça do Príncipe Real, and Praça de D. Pedro IV can be accessed by traveling approximately 4.5 mi, 4.2 mi, and 4.3 mi, respectively from Lisbon Humberto Delgado. Those on a layover in Lisbon in need of a rental car can book one at Lisbon Humberto Delgado for about $25.

  • Where are the least popular layover locations for San Francisco to Barcelona flights?

  • Can I find deals for flights from San Francisco to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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.

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

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

  • Can I find deals for flights from San Francisco to Barcelona that allow pets onboard?

    Many airlines flying from San Francisco to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Barcelona?

    Yes, you can often find last-minute deals on San Francisco to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Barcelona flight deals updated?

    The San Francisco to Barcelona flight deals you see on this page were last updated on 5/4.

See more FAQs

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

Discover the top 10 airlines that operate flights from San Francisco to Barcelona. 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$409Average$568FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LEVELCheapest$452Average$876FlexibilityNo cancel feeOn-timeN/A
Search LEVEL flights
FinnairCheapest$461Average$728FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest$492Average$851FlexibilityNo cancel feeOn-time75%
Search KLM flights
Scandinavian AirlinesCheapest$492Average$705FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
WestJetCheapest$505Average$1,064FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapest$519Average$840FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$522Average$815FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest$527Average$892FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapest$532Average$826FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from San Francisco to Barcelona by cabin class

Find flights from San Francisco to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from San Francisco to Barcelona

Find hourly flight availability from San Francisco to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Barcelona?

Cheapflights makes it easy to find San Francisco to Barcelona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Barcelona?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Barcelona.

Can Cheapflights find flights from San Francisco to Barcelona with no change fees?

Yes, we can. To see specific flights from San Francisco to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Francisco to Barcelona become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.