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Cheap flights from Barcelona-El Prat Airport to San Francisco from £305

This is the cheapest one-way flight price, found on 30/11. Prices may vary by date and flight preferences.
BCN — SFO
5 Dec — 12 Dec1
1 adult
Tue 5/12
Tue 12/12

How to find the cheapest flight from Barcelona-El Prat (BCN) to San Francisco (SFO)

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to San Francisco (SFO). 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 1 December 2023.

Popular in

July

Cheapest in

February

Average price

£366

Round-trip from

£305
High demand for flights, 34% potential price rise
Best time to find cheap flights, 26% potential price drop
Average for round-trip flights in November 2023
From Barcelona-El Prat to San Francisco

BCN - SFO

Price

£388 - £773

SFO

Temperature

11 - 17 °C

SFO

Rainfall

0 - 112 mm

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

Travelers have found it’s best to book a flight 22 days in advance to save up to 49% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Barcelona-El Prat Airport to San Francisco 1-2 weeks in advance for as low as £510, or £646 for flights within the next 24 hours.

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

February can be a great time to fly to San Francisco from Barcelona-El Prat Airport with a flight ticket averaging about £490. Cheapflights users have found deals in the month of February for as cheap as £226. The most expensive prices can be found in the month of July.

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

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

Cheap Austrian Airlines flights from Barcelona-El Prat to San Francisco

Explore cheap flight options specifically provided by Austrian Airlines for the route between Barcelona-El Prat and San Francisco. 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 890,922 searches. Data last updated 1 December 2023.
Consider these cheap Austrian Airlines flights we've found departing from Barcelona to San Francisco. It's recommended that users confirm their flight details before booking.

Cheap Finnair flights from Barcelona-El Prat to San Francisco

Explore cheap flight options specifically provided by Finnair for the route between Barcelona-El Prat and San Francisco. 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 890,922 searches. Data last updated 1 December 2023.
Some of the best deals we've found on Finnair flights travelling from Barcelona to San Francisco. Make sure to examine the flight information before completing your reservation.

Cheap Barcelona-El Prat to San Francisco flights in December & January 2023

Find cheap flight options from Barcelona-El Prat to San Francisco specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 890,922 searches. Prices were last updated on 1 December 2023.
These are some of the best deals we've found on flights to San Francisco in 2023 at this time. Check back regularly for other flight deals.

Barcelona-El Prat to San Francisco 2023 flight deals

Discover exclusive flight deals for travel between Barcelona-El Prat and San Francisco in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 890,922 searches. Data last updated 1 December 2023.
These are some of the best deals we've found on flights to San Francisco in 2023 at this time. Check back regularly for other flight deals.

Barcelona-El Prat to San Francisco flights leaving soon

Find last-minute flight options from Barcelona-El Prat to San Francisco 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 890,922 searches. Data last updated 1 December 2023.
Have a look at some of the last-minute flights available departing from Barcelona to San Francisco. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to San Francisco from Barcelona-El Prat

Search for one-way flight options from Barcelona-El Prat to San Francisco. 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 890,922 searches. Data last updated 1 December 2023.
Some of the best available deals we've found on one-way flights from Barcelona to San Francisco. Users in need of a round-trip flight from Barcelona to San Francisco instead should update the search form at the top of page.

Find flights from Barcelona-El Prat to San Francisco within your budget

Customise your flight search to find flights from Barcelona-El Prat to San Francisco 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 890,922 searches. Data last updated 1 December 2023.

Fly from

Any airport

Fly to

Any airport

Budget

£342 - £502

Route

Depart

Return

Price

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 17/1

1 stop19h 12m

San Francisco

Mon 22/1

1 stop16h 55m

£342

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 17/1

1 stop22h 54m

San Francisco

Wed 24/1

2 stops20h 30m

£343

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Fri 8/3

1 stop22h 14m

San Francisco

Sun 17/3

1 stop24h 15m

£366

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Sat 18/5

1 stop19h 25m

San Francisco

Sun 2/6

2 stops42h 10m

£396

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Thu 25/4

1 stop36h 10m

San Francisco

Sat 4/5

1 stop24h 10m

£399

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 13/3

2 stops17h 40m

San Francisco

Sun 17/3

2 stops45h 45m

£410

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 13/3

1 stop15h 10m

San Francisco

Mon 25/3

1 stop14h 10m

£468

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 1/5

2 stops36h 50m

San Francisco

Wed 22/5

2 stops38h 25m

£476

Barcelona-El PratSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Mon 11/3

1 stop22h 59m

San Francisco

Sun 31/3

1 stop18h 10m

£502

Flights are sorted by cheapest first

Deals found on 30/11

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 1 December 2023.
Read reviews from past customers who have flown Austrian Airlines, Finnair and Brussels Airlines from Barcelona to San Francisco. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.9
Good
3,035 reviews
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.6
Good
276 reviews
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.5
Good
192 reviews
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.5
Good
342 reviews
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.4
Good
198 reviews
7.9
Good
3,035 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to San Francisco. 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 into for flights to San Francisco from Barcelona-El Prat?

For a flight from Barcelona-El Prat to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 inbound flights from Barcelona-El Prat per day. 0 airlines have flights to San Francisco from Barcelona-El Prat on a regular basis.

Can I find flights from Barcelona-El Prat Airport to San Francisco for under £400 on Cheapflights?

Yes, there are multiple flights from Barcelona-El Prat Airport to San Francisco for under £400. The cheapest flight booked recently is on Multiple Airlines for just £342, but on average you can expect to pay £398.

Are there last-minute flights available from Barcelona-El Prat Airport to San Francisco for under £700?

There are currently 20+ open flights from Barcelona-El Prat Airport to San Francisco within the next 7 days for less than £700.

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

Delta, at £343, was found to be the cheapest airline from Barcelona-El Prat Airport to San Francisco.Alternate airlines flying return to your destination include United Airlines and SWISS. Delta is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

£398 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on KLM and Turkish Airlines, with prices starting from £446 and £523, respectively.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Barcelona-El Prat Airport to San Francisco on time: American Airlines (100%), Qatar Airways (100%), Alaska Airlines (100%).

What does BCN to SFO mean?

Great question - BCN to SFO just means Barcelona-El Prat Airport to San Francisco Airport. Now you’ll know what these unique codes when you look for flights!

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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

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

Deals for Barcelona-El Prat to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to San Francisco from Barcelona-El Prat by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to San Francisco from Barcelona-El Prat shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Barcelona-El Prat to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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