$489 Cheap Flights from Washington (IAD) to San Sebastian (EAS)

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Find available prices by choosing your travel dates.

Cheap Flights from Washington to San Sebastian (IAD-EAS)

Prices were available within the past 7 days and start at $489 for one-way flights and $617 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Iberia
Iberia
Iberia
Iberia
Iberia
Iberia
British Airways
Iberia
American Airlines

Frequently asked questions

Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to EAS last minute?
Booking your flight from IAD to EAS last minute could help you save if you get lucky and find an epic deal. However, fares usually don’t get cheaper as the date of departure nears. If you wait around, flights could also be booked up or the best seats gone (because no one wants the middle seat). If you’d prefer to play it safe, book well in advance of when you want to leave. In fact, some of the best deals are available on Expedia up to 12 months in advance. If your preferred carrier hasn’t released its airfares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for San Sebastián from Washington?
With San Sebastian Airport (EAS), Pamplona Airport (PNA) and Vitoria (VIT) to pick from, connecting from Washington to San Sebastián is a cinch. The city’s busiest terminal, San Sebastian Airport (EAS), is about 10 mi east of the downtown area. Along with the price of tickets, consider things like train or bus options from the airport and the distance to your hotel before making your decision. Get your San Sebastián trip off to a fun start by exploring Monte Urgull and Donostia-San Sebastian Aquarium.
Can I change the date of my flight from IAD to EAS?
Quickly and easily make changes to your Dulles Intl. Airport to EAS ticket through the Expedia Trips portal. Before making any amendments, read the rules and conditions in your itinerary to learn what the carrier will let you do and what fees apply for changes. Some airlines have a change fee per person, plus any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more useful advice and to chat with our Virtual Agent.
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