Looking for the price of a flight from Brussels to San Sebastián?

There’s no fixed price — fares between Brussels and San Sebastián can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Which airports near Brussels or San Sebastián offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Brussels: Besides Brussels - National, you can also try Charleroi.
• Airports in San Sebastián: San Sebastián - San Sebastian is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Customize your flight from Brussels to San Sebastián

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Spain? You might also consider: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.