Cheap flights from Boston to San Sebastián

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

There’s no fixed price — fares between Boston 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.

Flights between Boston and San Sebastián: which airports can you choose?

The distance between Boston and San Sebastián is about 5472 km. Checking alternative airports can help lower the total cost of your trip.

  • Airports in Boston: The only active airport in Boston is Boston - Logan.
  • Airports in San Sebastián: Currently, the only available airport in San Sebastián is San Sebastián - San Sebastian.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Boston airports to find the best option.

Flights from Boston - Logan to San Sebastián - San Sebastian

Compare flights from Boston to San Sebastián with advanced filters

Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.

Other popular destinations

Looking for alternatives in Spain? Travelers also liked: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.
Frequently Asked Questions

Frequently asked questions about flights from Boston to San Sebastián.

How much does an airline ticket from Boston to San Sebastián cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Boston to San Sebastián.

How far is Boston from San Sebastián?

Boston is about 5472 km from San Sebastián.

What are the airports in San Sebastián?

San Sebastián has one airport: San Sebastián - San Sebastian.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in Spain?

The most popular cities in Spain according to our users' searches are: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

When should I book a flight from Boston to San Sebastián?

This information is not available at the moment.

What is the cheapest month to fly from Boston to San Sebastián?

This information is not available at the moment.

What is the most expensive month to fly from Boston to San Sebastián?

This information is not available at the moment.

What is the best day of the week to fly from Boston to San Sebastián?

This information is not available at the moment.