Planning a flight from Belfast to San Sebastián?

Flight prices from Belfast to San Sebastián change depending on demand and time of booking.

The lowest fare seen in the past 15 days was £84.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Planning flights between Belfast and San Sebastián? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Belfast: Another departure airport is City.
• Airports in San Sebastián: Only San Sebastián - San Sebastian is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Customize your flight from Belfast 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 Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

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.