San Francisco to Barcelona

1 ways to travelfastest 11h 25mfly from €277
Photo: Logan Armstrong / Unsplash

How the cheapest fare moved

Jul 25: €277 €277 Jul 18 Jul 25 low €277 · high €371

Departure-day prices · August 2026 San Francisco → Barcelona

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · August 2026 Barcelona → San Francisco

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Best time to visit Barcelona — climate

Jan: ~15°C daytime, 5 rainy days 15° JanFeb: ~14°C daytime, 9 rainy days 14° FebMar: ~15°C daytime, 19 rainy days 15° MarApr: ~19°C daytime, 6 rainy days 19° AprMay: ~22°C daytime, 11 rainy days 22° MayJun: ~29°C daytime, 0 rainy days 29° JunJul: ~29°C daytime, 13 rainy days 29° JulAug: ~30°C daytime, 6 rainy days 30° AugSep: ~25°C daytime, 10 rainy days 25° SepOct: ~22°C daytime, 12 rainy days 22° OctNov: ~18°C daytime, 4 rainy days 18° NovDec: ~15°C daytime, 13 rainy days 15° Dec

Best value: Sep — fares from €277 and ~25°C daytime.

Flights from San Francisco to Barcelona start around €277 (direct flights available). Range seen recently: €277–354, based on 6 fares found by travellers.

Fly (from €277)
11h 25mduration
€277–354recent fares
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Cheapest cached fares San Francisco → Barcelona; direct flights available (e.g. UA). · Based on 6 fares found by travellers in the last 48h

Cheapest round trips to Barcelona

Fares found by travellers in the last 48 hours — refreshed daily.

Oct 5 – Oct 12 TAP Air Portugal · 1 stop · 13h 10m €532 Book
Aug 19 – Aug 23 TAP Air Portugal · 1 stop · 13h 10m €576 Book
Sep 30 – Oct 7 Air Canada · 1 stop · 12h 35m €578 Book
Oct 1 – Oct 8 TAP Air Portugal · 1 stop · 13h 10m €594 Book
Oct 4 – Oct 11 Turkish Airlines · 1 stop · 16h 45m €614 Book
May 4 – May 11 British Airways · 1 stop · 12h 35m €625 Book
Sep 11 – Sep 23 Turkish Airlines · 1 stop · 16h 35m €632 Book
Aug 4 – Aug 19 TAP Air Portugal · 2 stops · 14h 15m €673 Book

Weather in Barcelona

Sat 🌧️ 29° 25° 💧5%
Sun 🌧️ 28° 21° 💧70%
Mon 🌤️ 30° 23° 💧0%
Tue 🌤️ 31° 23° 💧0%
Wed 🌤️ 31° 24° 💧0%
Thu 🌤️ 32° 24° 💧0%
Fri 🌤️ 33° 23° 💧0%

In Aug, Barcelona typically sees ~30°C daytime highs and 6 rainy days.

Where to stay in Barcelona

3★+ hotels from €138/night (40 hotels sampled, ~3 weeks out). Best first-timer areas in Barcelona: Eixample (central, safe) and Gracia (local feel); avoid ground-floor Ramblas rooms for noise.

BAH Barcelona Airport Hotel hotel · Barcelona
from €138/night★ 4
Vincci Maritimo hotel · Barcelona
from €144/night★ 4
Vincci Bit hotel · Barcelona
from €144/night★ 4

Good to know

CurrencyEuro (€)
Power plugsType C/F
BorderSchengen — no passport control from Schengen countries
Time difference+9h
Time in the air12h 35m

Things to do in Barcelona

Top-rated tours and tickets from €59 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Barcelona

Barcelona is Spain's second largest city, with a population of nearly two million people, and the capital of Catalonia. A major port on the northeastern Mediterranean coast of Spain, Barcelona has a wide variety of attractions that bring in tourists from around the globe. The many faces of Barcelona include the medieval Old Town, and the unique street grid resulting from 19th-century urban planning. The city has long sandy beaches and green parks on the hills, pretty much side-by-side.

Read the full Barcelona guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from San Francisco

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-07-25. Some links earn Stayonomy a commission at no cost to you.