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Cheapest flights for San Francisco – Barcelona (SFO – BCN)

Aviasales.ge will find you the cheapest airfare for San Francisco – Barcelona by comparing the ticket prices to Barcelona using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for San Francisco – Barcelona is up to you.

San Francisco – Barcelona is most popular in September. During this period the average ticket price is 1 198.

Direct flight for from San Francisco to Barcelona

The easiest way to to get to your destination is a direct flight. Direct flights for from San Francisco to Barcelona are offered by:

  • American Airlines (2 days per week, flight AA8518)
  • Finnair (1 day per week, flight AY5398)

Barcelona is served by 1 airport: Barcelona-El Prat Airport. Flight with layover for the route from San Francisco to Barcelona

An alternative option for San Francisco – Barcelona (round-trip) would be a flight with a layover. Prices start at 2 331 up to 3 124.

The lowest prices for flights with layovers are offered by Alaska Airlines with a layover in New York. Tickets start at 1 723.

A flight with a layover on the route San Francisco – Barcelona will allow you to make your trip more interesting. The layover could be in:

  • London (flight UA948 United Airlines)
  • Chicago (flight AA1188 American Airlines)
  • Philadelphia (flight AA2161 American Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for San Francisco – Barcelona could change by more than 148%.

Aviasales.ge suggests buying tickets for San Francisco – Barcelona in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight San Francisco – Barcelona (SFO – BCN)
9,571 km
Distance
9 ⁠hr
Current time difference
19
Number of flights per week
₾896
Lowest price
Average ticket price
17:30
Earliest flight out
20:00
Latest flight out

Ticket prices for San Francisco – Barcelona by month *

Month One-way Round-trip
August 2025 01.08.2025
27.08 - 16.09.2025
September 2025 01.09.2025
16.09 - 23.09.2025

* Prices found by users over the last 48 hours (they do not represent an offer).

Fastest flight for from San Francisco to Barcelona: ticket with Vueling with the nearest departure on 13.05.2025 and a flight duration of 11hrs. 45min..
Airlines flying from San Francisco to Barcelona
Airports serving San Francisco – Barcelona

San Francisco airports serving flights to Barcelona:

  • San Francisco International Airport (SFO)

Barcelona airports accepting flights from San Francisco:

  • Barcelona-El Prat Airport (BCN)