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Cheap flights from Santiago de Compostela to Washington, D.C. from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago de Compostela to Washington, D.C. departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Santiago de Compostela to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
9:45 pm - 4:30 pm
SCQ
-
IAD
24h 45m
1 stop
Iberia Logo
6:00 pm - 7:20 pm
IAD
-
SCQ
19h 20m
2 stops
$716Iberia
Wed, Feb 18 - Sun, Feb 22
Iberia Logo
9:45 pm - 4:30 pm
SCQ
-
IAD
24h 45m
1 stop
Iberia Logo
6:00 pm - 8:45 am
IAD
-
SCQ
32h 45m
1 stop
$746Iberia
Wed, Feb 18 - Sun, Feb 22
Iberia Logo
9:25 am - 4:30 pm
SCQ
-
IAD
13h 05m
1 stop
Iberia Logo
5:05 pm - 9:05 pm
IAD
-
SCQ
22h 00m
2 stops
$792Iberia
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
1:45 pm - 4:16 pm
SCQ
-
IAD
56h 31m
2 stops
American Airlines Logo
5:00 am - 8:45 am
IAD
-
SCQ
21h 45m
2 stops
$873American Airlines
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:45 pm - 3:35 pm
SCQ
-
IAD
23h 50m
2 stops
Iberia Logo
5:05 pm - 8:45 am
IAD
-
SCQ
33h 40m
2 stops
$879Iberia
Wed, Feb 18 - Sun, Feb 22
Iberia Logo
6:45 am - 3:35 pm
SCQ
-
IAD
38h 50m
2 stops
Iberia Logo
5:05 pm - 9:05 pm
IAD
-
SCQ
22h 00m
2 stops
$1,025Iberia
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:45 pm - 5:30 pm
SCQ
-
IAD
24h 45m
1 stop
Iberia Logo
6:05 pm - 1:05 pm
IAD
-
SCQ
14h 00m
2 stops
$1,047Iberia
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
9:15 am - 4:15 pm
SCQ
-
IAD
36h 00m
3 stops
Multiple Airlines Logo
11:40 am - 6:15 pm
IAD
-
SCQ
25h 35m
3 stops
$1,054Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
6:50 pm - 4:15 pm
SCQ
-
IAD
26h 25m
2 stops
Multiple Airlines Logo
11:40 am - 6:15 pm
IAD
-
SCQ
25h 35m
3 stops
$1,080Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
9:15 am - 3:40 pm
SCQ
-
IAD
35h 25m
2 stops
Multiple Airlines Logo
11:55 pm - 10:55 pm
IAD
-
SCQ
18h 00m
2 stops
$1,113Multiple Airlines
Wed, Mar 18 - Wed, Mar 25

Iberia flights from Santiago de Compostela to Washington, D.C. Dulles Intl Airport

Our best Iberia deals on Santiago de Compostela to Washington, D.C. Dulles Intl Airport flight tickets
Iberia
Feb 18
SCQ9:45 pmSantiago de Compostela
24h 45m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 22
IAD6:00 pmWashington, D.C. Dulles Intl
19h 20m
2 stops
SCQ7:20 pmSantiago de Compostela
$716
Iberia
Feb 18
SCQ9:45 pmSantiago de Compostela
24h 45m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 22
IAD6:00 pmWashington, D.C. Dulles Intl
32h 45m
1 stop
SCQ8:45 amSantiago de Compostela
$746
Iberia
Feb 19
SCQ9:25 amSantiago de Compostela
13h 05m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 23
IAD5:05 pmWashington, D.C. Dulles Intl
22h 00m
2 stops
SCQ9:05 pmSantiago de Compostela
$792

momondo Fare Finder

 
Customize your flight search to find flights from Santiago de Compostela to Washington, D.C. Dulles Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Santiago de Compostela to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 2/18

9:45 pm-4:30 pm

1 stop24h 45m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 pm-7:20 pm

2 stops19h 20m

$716

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 2/18

9:45 pm-4:30 pm

1 stop24h 45m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 pm-8:45 am

1 stop32h 45m

$746

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

9:25 am-4:30 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Mon 2/23

5:05 pm-9:05 pm

2 stops22h 00m

$792

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

1:45 pm-4:16 pm

2 stops56h 31m

Washington, D.C. Dulles Intl

Mon 2/23

5:00 am-8:45 am

2 stops21h 45m

$873

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 2/18

9:45 pm-3:35 pm

2 stops23h 50m

Washington, D.C. Dulles Intl

Sun 2/22

5:05 pm-8:45 am

2 stops33h 40m

$879

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

6:45 am-3:35 pm

2 stops38h 50m

Washington, D.C. Dulles Intl

Mon 2/23

5:05 pm-9:05 pm

2 stops22h 00m

$1,025

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 3/18

9:45 pm-5:30 pm

1 stop24h 45m

Washington, D.C. Dulles Intl

Wed 3/25

6:05 pm-1:05 pm

2 stops14h 00m

$1,047

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 3/18

9:15 am-4:15 pm

3 stops36h 00m

Washington, D.C. Dulles Intl

Wed 3/25

11:40 am-6:15 pm

3 stops25h 35m

$1,054

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 3/18

6:50 pm-4:15 pm

2 stops26h 25m

Washington, D.C. Dulles Intl

Wed 3/25

11:40 am-6:15 pm

3 stops25h 35m

$1,080

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 3/18

9:15 am-3:40 pm

2 stops35h 25m

Washington, D.C. Dulles Intl

Wed 3/25

11:55 pm-10:55 pm

2 stops18h 00m

$1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santiago de Compostela to Washington, D.C. Dulles Intl Airport

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

What is the cheapest airline that flies from Santiago de Compostela to Washington, D.C. Dulles Intl?

Iberia is the most popular carrier operating from Santiago de Compostela to Washington, D.C. Dulles Intl

When to book flights from Santiago de Compostela to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago de Compostela to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago de Compostela to Washington, D.C. Dulles Intl Airport (SCQ to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago de Compostela to Washington, D.C. Dulles Intl Airport

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Santiago de Compostela to Washington, D.C. Dulles Intl Airport takes 22h 55m
There are no direct flights from Santiago de Compostela to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Santiago de Compostela to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • How far is Santiago de Compostela to Washington, D.C. Dulles Intl by plane?

    Santiago de Compostela and Washington, D.C. Dulles Intl are 3503.1 mi apart from one another. Typically, this will take 22h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Santiago de Compostela Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Santiago de Compostela Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from Santiago de Compostela Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santiago de Compostela Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Santiago de Compostela to Washington, D.C.?

Finding the right flight to Washington, D.C. from Santiago de Compostela is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Santiago de Compostela to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Santiago de Compostela to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Santiago de Compostela to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Santiago de Compostela. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Santiago de Compostela to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Santiago de Compostela are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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