What is the cheapest airline that flies from San Sebastián to District of Columbia?

Iberia and British Airways are the most popular carriers operating from San Sebastián to District of Columbia

When did momondo last update prices for flights from San Sebastián Airport to District of Columbia?

Prices for flights from San Sebastián Airport to District of Columbia are updated daily.

How old do you have to be to fly from San Sebastián Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$541 Cheap Flights from San Sebastian to District of Columbia in 2026

Find the cheapest flights from San Sebastian to District of Columbia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 pm - 5:08 pmEAS San Sebastián-DCA Washington, D.C. Reagan-National

25h 38m2 stops Madrid Barajas New York John F Kennedy Intl

2:52 pm - 1:00 pmDCA Washington, D.C. Reagan-National-EAS San Sebastián

16h 08m2 stops Chicago O'Hare Intl Madrid Barajas

$821Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 4:20 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

24h 50m1 stop Madrid Barajas

5:50 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

13h 10m1 stop Madrid Barajas

$827Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 4:20 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

24h 50m1 stop Madrid Barajas

6:05 pm - 8:50 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

20h 45m2 stops London Heathrow Madrid Barajas

$828Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 7:55 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

28h 25m2 stops Madrid Barajas London Heathrow

5:50 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

13h 10m1 stop Madrid Barajas

$835Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 7:55 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

28h 25m2 stops Madrid Barajas London Heathrow

9:45 pm - 8:50 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

17h 05m2 stops London Heathrow Madrid Barajas

$836Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 7:55 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

28h 25m2 stops Madrid Barajas London Heathrow

6:05 pm - 8:50 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

20h 45m2 stops London Heathrow Madrid Barajas

$837Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 3:40 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

24h 10m2 stops Madrid Barajas London Heathrow

5:50 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

13h 10m1 stop Madrid Barajas

$839Iberia

Thu, Feb 4 - Mon, Feb 8

9:30 pm - 7:55 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

28h 25m2 stops Madrid Barajas London Heathrow

9:45 pm - 8:50 pmIAD Washington, D.C. Dulles Intl-EAS San Sebastián

17h 05m2 stops London Heathrow Madrid Barajas

$840Iberia

Thu, Feb 4 - Mon, Feb 8

8:55 am - 10:15 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

19h 20m3 stops Barcelona-El Prat London Gatwick Reykjavik Keflavik Intl

11:20 pm - 8:30 amIAD Washington, D.C. Dulles Intl-EAS San Sebastián

27h 10m3 stops Reykjavik Keflavik Intl London Gatwick Barcelona-El Prat

$923Multiple Airlines

Fri, Sep 4 - Tue, Sep 8

9:20 am - 4:20 pmEAS San Sebastián-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Madrid Barajas

5:50 pm - 8:40 amIAD Washington, D.C. Dulles Intl-EAS San Sebastián

32h 50m1 stop Madrid Barajas

$946American Airlines

Thu, Feb 4 - Mon, Feb 8

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Iberia flights from San Sebastian to District of Columbia

Our best Iberia deals on San Sebastian to District of Columbia flight tickets

Iberia

Feb 4

EAS9:30 pmSan Sebastián

25h 38m

2 stops

DCA5:08 pmWashington, D.C. Reagan-National

Feb 8

DCA2:52 pmWashington, D.C. Reagan-National

16h 08m

2 stops

EAS1:00 pmSan Sebastián

$821

Iberia

Feb 4

EAS9:30 pmSan Sebastián

24h 50m

1 stop

IAD4:20 pmWashington, D.C. Dulles Intl

Feb 8

IAD5:50 pmWashington, D.C. Dulles Intl

13h 10m

1 stop

EAS1:00 pmSan Sebastián

$827

Iberia

Feb 4

EAS9:30 pmSan Sebastián

24h 50m

1 stop

IAD4:20 pmWashington, D.C. Dulles Intl

Feb 8

IAD6:05 pmWashington, D.C. Dulles Intl

20h 45m

2 stops

EAS8:50 pmSan Sebastián

$828

American Airlines flights from San Sebastian to District of Columbia

Our best American Airlines deals on San Sebastian to District of Columbia flight tickets

American Airlines

Feb 4

EAS9:20 amSan Sebastián

13h 00m

1 stop

IAD4:20 pmWashington, D.C. Dulles Intl

Feb 8

IAD5:50 pmWashington, D.C. Dulles Intl

32h 50m

1 stop

EAS8:40 amSan Sebastián

$946

American Airlines

Feb 4

EAS9:20 amSan Sebastián

13h 00m

1 stop

IAD4:20 pmWashington, D.C. Dulles Intl

Feb 8

IAD5:50 pmWashington, D.C. Dulles Intl

32h 50m

1 stop

EAS8:40 amSan Sebastián

$950

American Airlines

Nov 5

EAS9:20 amSan Sebastián

20h 39m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

Nov 9

DCA12:51 pmWashington, D.C. Reagan-National

18h 09m

2 stops

EAS1:00 pmSan Sebastián

$1,000

momondo Fare Finder

Use the filters below to find and compare flights from San Sebastian to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San SebastianWashington, D.C.

EAS San Sebastián - DCA Washington, D.C. Reagan-National

EASDCA

San Sebastián

Thu 2/4

9:30 pm-5:08 pm

2 stops25h 38m

Washington, D.C. Reagan-National

Mon 2/8

2:52 pm-1:00 pm

2 stops16h 08m

$821

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-4:20 pm

1 stop24h 50m

Washington, D.C. Dulles Intl

Mon 2/8

5:50 pm-1:00 pm

1 stop13h 10m

$827

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-4:20 pm

1 stop24h 50m

Washington, D.C. Dulles Intl

Mon 2/8

6:05 pm-8:50 pm

2 stops20h 45m

$828

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-7:55 pm

2 stops28h 25m

Washington, D.C. Dulles Intl

Mon 2/8

5:50 pm-1:00 pm

1 stop13h 10m

$835

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-7:55 pm

2 stops28h 25m

Washington, D.C. Dulles Intl

Mon 2/8

9:45 pm-8:50 pm

2 stops17h 05m

$836

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-7:55 pm

2 stops28h 25m

Washington, D.C. Dulles Intl

Mon 2/8

6:05 pm-8:50 pm

2 stops20h 45m

$837

Quickest round-trip

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-3:40 pm

2 stops24h 10m

Washington, D.C. Dulles Intl

Mon 2/8

5:50 pm-1:00 pm

1 stop13h 10m

$839

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:30 pm-7:55 pm

2 stops28h 25m

Washington, D.C. Dulles Intl

Mon 2/8

9:45 pm-8:50 pm

2 stops17h 05m

$840

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Fri 9/4

8:55 am-10:15 pm

3 stops19h 20m

Washington, D.C. Dulles Intl

Tue 9/8

11:20 pm-8:30 am

3 stops27h 10m

$923

San SebastianWashington, D.C.

EAS San Sebastián - IAD Washington, D.C. Dulles Intl

EASIAD

San Sebastián

Thu 2/4

9:20 am-4:20 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Mon 2/8

5:50 pm-8:40 am

1 stop32h 50m

$946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Sebastian to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on San Sebastian to District of Columbia flights?

You could potentially save up to 19% on your flight if you consider stops on a San Sebastian to District of Columbia flight.

Cheap San Sebastian to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to District of Columbia

Best Price Found	$541
Fastest flight time	23h 40m
Direct flights	None

The best one-way flight to District of Columbia from San Sebastian in the past 72 hours is $541. The best round-trip flight deal from San Sebastian to District of Columbia found on momondo in the last 72 hours is $821.

The fastest flight from San Sebastian to District of Columbia takes 23h 40m

There are no direct flights from San Sebastian to District of Columbia. There are no popular flight routes from San Sebastian to District of Columbia.

Search flight deals

Frequently asked questions about flying from San Sebastian to District of Columbia

When did momondo last update prices for flights from San Sebastián Airport to District of Columbia?
Prices for flights from San Sebastián Airport to District of Columbia are updated daily.
How old do you have to be to fly from San Sebastián Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Sebastian to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Sebastian to District of Columbia with flexible booking policies on momondo?

Flights from San Sebastian to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Sebastian to District of Columbia?

momondo helps you find the best flight between San Sebastian and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Sebastian to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Sebastian to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.