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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from San Sebastian Airport to IAD last minute?
Being a spontaneous soul is a fabulous way to discover the world, but it's not necessarily the wisest way to get your hands on a bargain flight. Consider booking your San Sebastian Airport to Dulles Intl. Airport journey well ahead of time instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to your destination!
What airports do you fly into for Washington from San Sebastián?
From San Sebastián, you can get to Washington through Washington Dulles Intl. Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Do some research into which airport is right for you before you make a decision. If you pick Washington Dulles Intl. Airport (IAD), it's roughly 40 kilometers west of the downtown area. Use the cash you save when booking your airfare with Expedia to check out the city's well-known sights, such as White House and United States Capitol.
Can I change the date of my flight from San Sebastian Airport (EAS) to IAD?
Quickly and easily make changes to your EAS to Dulles Intl. Airport flight by logging in to the Expedia Trips portal. But before you make any adjustments, browse the fare conditions in your itinerary to learn what you can do and if fees apply. Some airlines charge a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also swing by our Customer Service portal for more info and to connect with our Virtual Agent.

Travel information

Origin airport
San Sebastian
Destination airport
Washington Dulles Intl.
Distance
6094 km

Book with confidence

San Sebastian to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Sebastian to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Sebastian to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is now!

San Sebastian to Washington Flights

Explore a world of travel with Expedia