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Return Flights from Barcelona to San Francisco

BCNSFO

Return fares from
€404
One-way fares from
11h 46m
Flight time
0
Confirmed airlines

Barcelona to San Francisco return, a route covering 9,586 km each way with a typical flight time of 11h 46m. San Francisco is located in United States, in Americas. Fares and availability change constantly; the figures below reflect what's actually on file for this route today, not an estimate.

Real fares right now

Real one-way fares on file for the outbound leg — useful for picking the cheapest day to fly, even when booking return. The lowest fare on file is €534 on Sat Aug 8.

Fri
Aug 7
664
Sat
Aug 8
534
Sun
Aug 9
534
Mon
Aug 10
534
Tue
Aug 11
534
Wed
Aug 12
534
Thu
Aug 13
534
Fri
Aug 14
534
Sat
Aug 15
534
Sun
Aug 16
534
Mon
Aug 17
534
Tue
Aug 18
534
Wed
Aug 19
534
Thu
Aug 20
534

Cheapest day for the outbound leg

Mon
€534
Tue
€534
Wed
€534
Thu
€534
Fri
€599
Sat
€534
Sun
€534

Weather in San Francisco by season

Based on the last 3 years of real historical data.

January
15° / 8°C
~135mm rain
April
17° / 9°C
~24mm rain
July
22° / 13°C
~0mm rain
October
23° / 13°C
~15mm rain

Nearby airports

Near Barcelona
  • Reus Air Base (REU)78 km
  • Girona Airport (GRO)88 km
Near San Francisco
  • San Carlos Airport (SQL)16 km
  • Metropolitan Oakland International Airport (OAK)18 km
  • Norman Y. Mineta San Jose International Airport (SJC)49 km

Money-saving tips

  • Book 4–8 weeks ahead of departure where possible — a general industry pattern, not specific to this route.
  • Tuesday and Wednesday departures tend to be cheaper than weekend flights on most routes.
  • Morning flights are often less expensive than midday or evening departures.
  • Compare nearby departure and arrival airports — see the alternatives above.
  • Flexible return dates widen your options considerably versus a fixed round-trip window.

Fare types explained

Most airlines sell several fare tiers on the same flight: Economy (the base fare, often with paid extras like seat selection and baggage), Premium Economy (more legroom, sometimes included baggage), Business (priority boarding, lounge access, flat or angled seating on longer routes), and First Class (offered by a shrinking number of airlines on select long-haul routes). Exact inclusions vary by airline and route — check the fare rules shown at booking.

Continue planning your trip to San Francisco

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More about this route

Other return flights from Barcelona

FAQs — Return flights Barcelona to San Francisco

We don't have a real round-trip fare on file for this route right now — use the search box above to check current prices.