How much is a ticket from Castellón de la Plana to San Sebastián?

Depending on when you travel and how far in advance you book, fares between Castellón de la Plana and San Sebastián can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which airports near Castellón de la Plana 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 Castellón de la Plana: Only Castellón de la Plana is currently operating.
• 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.

Explore flights from Castellón de la Plana to San Sebastián your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by agency like eDreams or Expedia. Options include Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Also interested in Spain? Check out: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.