What’s the cost of a flight from Basel Mulhouse to San Sebastián?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Basel / Mulhouse and San Sebastián.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Basel / Mulhouse and San Sebastián?

The two cities are about 865 km apart. Looking beyond the main airport might reveal better options.

• Airports in Basel / Mulhouse: There are 2 airports in Basel / Mulhouse - EuroAirport CH, EuroAirport FR.
• Airports in San Sebastián: Only San Sebastián - San Sebastian is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If San Sebastián has more than one airport, you can pick the most convenient for your destination.

Match your flight search to your preferences: Basel Mulhouse – San Sebastián

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Other popular destinations

Thinking about traveling to Spain? Other users also viewed: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.