£285 Find Cheap Flights from San Francisco to Barcelona – Compare and Save

In the last 5 days, the lowest price for a flight from San Francisco to Barcelona-El Prat Airport was £285 for a one-way ticket and £517 for a return.

When flying out of San Francisco you will be using San Francisco. You will be landing at Barcelona, also known as Barcelona-El Prat.

All the following airlines offer inflight Wi-Fi service on the San Francisco to Barcelona flight route: American Airlines, Vueling, United Airlines, SWISS, Finnair, Lufthansa, Alaska Airlines, British Airways, Iberia, and Aer Lingus.

The Boeing 777 is the aircraft model that flies most regularly on the San Francisco to Barcelona flight route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Barcelona.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from San Francisco is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Barcelona with an airline and back to San Francisco with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.