Price observed over the last 3 months for a round trip.
en
USA
Compare all flight tickets and find cheap flights from San Francisco to Barcelona
The cheapest flights right now
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
17h 28m DFW
$1,183
yesterday
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
16h 51m JFK
$1,261
yesterday
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
16h 51m JFK
$1,339
2 days ago
San Francisco – Barcelona
Outbound – Mar 29, 2025
1 stop
17h 20m MUC
Return – Apr 4, 2025
1 stop
14h 50m FRA
$1,400
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$637
Average price of a round trip
$713
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
11h29
A flight from San Francisco to Barcelona takes on average 11h29.
Best time
May
According to user searches, the ideal month to go to Barcelona is May.
The best flight deals for a week
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
17h 28m DFW
$1,183
yesterday
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
16h 51m JFK
$1,261
yesterday
San Francisco – Barcelona
Outbound – Mar 28, 2025
1 stop
17h 39m MIA
Return – Apr 4, 2025
1 stop
16h 51m JFK
$1,339
2 days ago
San Francisco – Barcelona
Outbound – Mar 29, 2025
1 stop
17h 20m MUC
Return – Apr 4, 2025
1 stop
14h 50m FRA
$1,400
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from San Francisco to Barcelona
Check out our tips for booking your flight to Barcelona (Spain) from San Francisco (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is November, with an average flight ticket price of $489 (calculation over the last two years). The most touristic season corresponds to the months of December, March and November.
For the cheapest flights, it is advisable to buy your ticket at least 42 days before the departure date.
The airline offering the cheapest flight tickets is United Airlines. A ticket from the airline United Airlines to Barcelona costs on average $708.
The airlines that offer the most flights are .
Price of flight tickets from San Francisco to Barcelona
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $637 to $784
- The average price of a flight ticket is about $713
- Prices are lowest for stays in the month of November
- The month in which booking a ticket is cheaper is: March
info departure city :
San Francisco, USA
airport :
San Francisco International Airport (SFO)
local time :
San Francisco is a city in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {fromLocalTime}, the temperature is on average 11°C, with a minimum of 9°C and a maximum of 13°C.
The city of San Francisco has 1 airport(s): San Francisco
destination info :
Barcelona, Spain
airport :
Barcelona-El Prat International Airport (BCN)
local time :
Barcelona is in the country Spain, the time zone is [[timezone]]. In Barcelona, it is currently {toLocalTime}, the temperature is on average 12°C, with a minimum of 11°C and a maximum of 14°C.
The city of Barcelona (BCN) has 1 airport(s): Barcelona-El Prat
Useful info about Barcelona
What is the least touristic period to go to Barcelona?
If you want to visit Barcelona during the least touristic period, choose the month of May.
What is the most popular time to travel to Barcelona?
In Barcelona, the most popular month is December. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from San Francisco to Barcelona?
According to our data, it is recommended to book your flight 42 days before your departure. If you book your flight ticket 7 weeks before your departure, you may find a price below average. The cheapest day to book a flight from San Francisco to Barcelona is Friday.
What are the arrival and destination airports when traveling between San Francisco and Barcelona?
When you leave, you can leave from San Francisco, and you will arrive at Barcelona-El Prat.
How to reach San Francisco airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from San Francisco to Barcelona?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between San Francisco and Barcelona?
In summer, the average temperature is 24°C in Barcelona and 17°C in San Francisco. The average rainfall in summer is 35 mm in Barcelona and 2 mm in San Francisco. In summer, it is warmer in Barcelona and it rains less in San Francisco. In winter, it is colder in San Francisco and it rains more in San Francisco.