Find cheap flights from San Sebastian to Barcelona

If you want to save more than the approximately 449 lbs of CO2 average emissions per person on flights to Barcelona, you can use the “Less CO2” sorting option to see more sustainable flights. For example, Duelings non-stop service can save around 72%, or 324 lbs of C02.

You may want to take advantage of your layover for a side trip to another city in Spain. With the “Layover” filter in the “Duration” menu of your KAYAK search, you can set your stopover time to find flights like some with Iberia that stop in Madrid for over 14 hours or more.

You can see how many bags are included in your fare by looking at the icons over the fare on your KAYAK search result. With Vueling, for example, most flights do not include a carry-on or checked-in bag, but you can bring a handbag, which must fit in the seat in front of you. It should not be bigger than 15 × 7 × 11 inches.

Many airlines do allow pets in the cabin, but there may be different policies and rules. With Iberia, for example, you can bring a dog, cat, fish, tortoise, or bird with you, as long as they are secured in an appropriate leak-proof container and the animal and container together weigh under 17 lbs. You should check with the airline regarding any other criteria and fees.

The Airbus A319 is the aircraft model that flies most regularly on the San Sebastian to Barcelona flight route.

oneworld is the only airline alliance operating flights between San Sebastian and Barcelona.

There are direct flights from San Sebastian to Barcelona on a daily basis.

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 Sebastian to Barcelona.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from San Sebastian 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 Sebastian 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 Sebastian up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.