Q: How much does it cost for a return flight from Barcelona-El Prat Airport to San Francisco?

Airfare is typical for this route at the moment. Barcelona-El Prat Airport to San Francisco flights typically cost between £420 and £548 in April. The cheapest return price found within the last 5 days was £446 on Scandinavian Airlines (22 Apr–27 Apr).

Question 1

How much does it cost for a return flight from Barcelona-El Prat Airport to San Francisco?

Accepted Answer

Airfare is typical for this route at the moment.Barcelona-El Prat Airport to San Francisco flights typically cost between £420 and £548 in April.
The cheapest return price found within the last 5 days was £446 on Scandinavian Airlines (22 Apr–27 Apr).

Question 2

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

Accepted Answer

Over the past year, LEVEL have had the lowest number of delays on this route, with just 16% of flights being delayed.

Question 3

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

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 4

How often are flights from Barcelona to San Francisco delayed?

Accepted Answer

About 19% of weekly flights between Barcelona and San Francisco have experienced delays in the past year, with the average delay time being 136 minutes.

Question 5

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

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 6

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

Accepted Answer

Scandinavian Airlines, British Airways, and Delta can get you from Barcelona-El Prat Airport to San Francisco in just under 18h 54m. Your travel time can differ by up to 9h 46m. Barcelona-El Prat Airport and San Francisco are separated by a distance of 5952 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 7

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to San Francisco, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 8

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to San Francisco (average of £425). Flying from Barcelona-El Prat Airport to San Francisco in June is currently the most expensive (average of £702). 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.

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 11

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

Accepted Answer

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: Air Canada (53%), United Airlines (53%), Lufthansa (53%).

Question 12

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

Accepted Answer

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.

Question 13

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

Accepted Answer

For a flight from Barcelona-El Prat to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.0 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.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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!

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Round-trip from	£446
One-way from	£353
Popular in	June
Cheapest in	January
Average price	£523

Cheap flights from Barcelona-El Prat Airport to San Francisco from £353

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Barcelona-El Prat to San Francisco

Cheapest flights from Barcelona-El Prat to San FranciscoExplore the most affordable flight options available from Barcelona-El Prat to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Barcelona-El Prat to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Barcelona-El Prat to San FranciscoDiscover carefully curated flight deals from Barcelona-El Prat to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Barcelona-El Prat to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Barcelona-El Prat to San FranciscoExplore direct flight options from Barcelona-El Prat to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Barcelona-El Prat to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Barcelona-El Prat to San FranciscoDiscover last-minute flight deals from Barcelona-El Prat to San Francisco. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Barcelona-El Prat to San Francisco. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Barcelona-El Prat to San FranciscoSearch for one-way flight options from Barcelona-El Prat to San Francisco. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Barcelona-El Prat to San Francisco. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to San Francisco, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

What is the cheapest time of day to fly from BCN to 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.

How much does it cost for a return flight from Barcelona-El Prat Airport to San Francisco?

Airfare is typical for this route at the moment.

Barcelona-El Prat Airport to San Francisco flights typically cost between £420 and £548 in April.The cheapest return price found within the last 5 days was £446 on Scandinavian Airlines (22 Apr–27 Apr).

How often are flights from Barcelona to San Francisco delayed?

About 19% of weekly flights between Barcelona and San Francisco have experienced delays in the past year, with the average delay time being 136 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, LEVEL have had the lowest number of delays on this route, with just 16% of flights being delayed.

Related info for your journey

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

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

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

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

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

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

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

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

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

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Cheapest flights from Barcelona-El Prat to San Francisco
Explore the most affordable flight options available from Barcelona-El Prat to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Barcelona-El Prat to San Francisco
Discover carefully curated flight deals from Barcelona-El Prat to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Barcelona-El Prat to San Francisco
Explore direct flight options from Barcelona-El Prat to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Barcelona-El Prat to San Francisco
Discover last-minute flight deals from Barcelona-El Prat to San Francisco. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Barcelona-El Prat to San Francisco
Search for one-way flight options from Barcelona-El Prat to San Francisco. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Barcelona-El Prat Airport to San Francisco flights typically cost between £420 and £548 in April.
The cheapest return price found within the last 5 days was £446 on Scandinavian Airlines (22 Apr–27 Apr).