Planning a flight from San Francisco to San Sebastián?

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

Choose a date to explore the best fares now.

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.

Is there more than one airport in San Francisco or San Sebastián?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in San Francisco: Only San Francisco is currently operational.
• Airports in San Sebastián: San Sebastián - San Sebastian is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near San Sebastián as well.

Smart ways to search flights from San Francisco to San Sebastián

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to Spain? Other travelers also searched: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.