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Cheap flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela from $441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Santiago de Compostela departing on 6/6. 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 Washington, D.C. Dulles Intl Airport to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:00 pm - 5:50 pm
IAD
-
SCQ
18h 50m
2 stops
Multiple Airlines Logo
11:25 am - 3:30 pm
SCQ
-
IAD
34h 05m
2 stops
$791Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
5:00 pm - 5:50 pm
IAD
-
SCQ
18h 50m
2 stops
Multiple Airlines Logo
12:20 pm - 3:30 pm
SCQ
-
IAD
33h 10m
2 stops
$800Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Iberia Logo
5:00 pm - 1:05 pm
IAD
-
SCQ
14h 05m
1 stop
Iberia Logo
9:45 pm - 3:30 pm
SCQ
-
IAD
23h 45m
1 stop
$812Iberia
Mon, Apr 6 - Mon, Apr 13
Iberia Logo
5:00 pm - 8:10 am
IAD
-
SCQ
33h 10m
2 stops
Iberia Logo
9:45 pm - 3:30 pm
SCQ
-
IAD
23h 45m
1 stop
$831Iberia
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
5:55 pm - 5:15 pm
IAD
-
SCQ
17h 20m
1 stop
Lufthansa Logo
5:45 pm - 4:05 pm
SCQ
-
IAD
28h 20m
1 stop
$836Lufthansa
Sat, Apr 4 - Sat, Apr 18
Multiple Airlines Logo
9:00 pm - 3:35 pm
IAD
-
SCQ
36h 35m
2 stops
Multiple Airlines Logo
9:45 pm - 3:30 pm
SCQ
-
IAD
23h 45m
1 stop
$846Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
American Airlines Logo
9:19 am - 8:40 am
IAD
-
SCQ
17h 21m
2 stops
American Airlines Logo
1:45 pm - 3:30 pm
SCQ
-
IAD
31h 45m
1 stop
$897American Airlines
Sun, Apr 5 - Sun, Apr 12
Lufthansa Logo
5:55 pm - 5:15 pm
IAD
-
SCQ
17h 20m
1 stop
Lufthansa Logo
5:45 pm - 7:25 pm
SCQ
-
IAD
31h 40m
2 stops
$918Lufthansa
Sat, Apr 4 - Sat, Apr 18
Iberia Logo
5:00 pm - 1:05 pm
IAD
-
SCQ
14h 05m
1 stop
Iberia Logo
9:45 pm - 3:30 pm
SCQ
-
IAD
23h 45m
1 stop
$929Iberia
Sun, Apr 5 - Sun, Apr 12
American Airlines Logo
5:00 pm - 1:05 pm
IAD
-
SCQ
14h 05m
1 stop
American Airlines Logo
1:45 pm - 3:30 pm
SCQ
-
IAD
31h 45m
1 stop
$952American Airlines
Sun, Apr 5 - Sun, Apr 12

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Santiago de Compostela flight tickets
American Airlines
Apr 5
IAD9:19 amWashington, D.C. Dulles Intl
17h 21m
2 stops
SCQ8:40 amSantiago de Compostela
Apr 12
SCQ1:45 pmSantiago de Compostela
31h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$897
American Airlines
Apr 5
IAD5:00 pmWashington, D.C. Dulles Intl
14h 05m
1 stop
SCQ1:05 pmSantiago de Compostela
Apr 12
SCQ1:45 pmSantiago de Compostela
31h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$952

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

Our best Iberia deals on Washington, D.C. Dulles Intl Airport to Santiago de Compostela flight tickets
Iberia
Apr 6
IAD5:00 pmWashington, D.C. Dulles Intl
14h 05m
1 stop
SCQ1:05 pmSantiago de Compostela
Apr 13
SCQ9:45 pmSantiago de Compostela
23h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$812
Iberia
Apr 6
IAD5:00 pmWashington, D.C. Dulles Intl
33h 10m
2 stops
SCQ8:10 amSantiago de Compostela
Apr 13
SCQ9:45 pmSantiago de Compostela
23h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$831
Iberia
Apr 5
IAD5:00 pmWashington, D.C. Dulles Intl
14h 05m
1 stop
SCQ1:05 pmSantiago de Compostela
Apr 12
SCQ9:45 pmSantiago de Compostela
23h 45m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$929

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela 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 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 4/6

5:00 pm-5:50 pm

2 stops18h 50m

Santiago de Compostela

Mon 4/13

11:25 am-3:30 pm

2 stops34h 05m

$791

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 4/6

5:00 pm-5:50 pm

2 stops18h 50m

Santiago de Compostela

Mon 4/13

12:20 pm-3:30 pm

2 stops33h 10m

$800

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 4/6

5:00 pm-1:05 pm

1 stop14h 05m

Santiago de Compostela

Mon 4/13

9:45 pm-3:30 pm

1 stop23h 45m

$812

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 4/6

5:00 pm-8:10 am

2 stops33h 10m

Santiago de Compostela

Mon 4/13

9:45 pm-3:30 pm

1 stop23h 45m

$831

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sat 4/4

5:55 pm-5:15 pm

1 stop17h 20m

Santiago de Compostela

Sat 4/18

5:45 pm-4:05 pm

1 stop28h 20m

$836

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 4/6

9:00 pm-3:35 pm

2 stops36h 35m

Santiago de Compostela

Mon 4/13

9:45 pm-3:30 pm

1 stop23h 45m

$846

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sun 4/5

9:19 am-8:40 am

2 stops17h 21m

Santiago de Compostela

Sun 4/12

1:45 pm-3:30 pm

1 stop31h 45m

$897

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sat 4/4

5:55 pm-5:15 pm

1 stop17h 20m

Santiago de Compostela

Sat 4/18

5:45 pm-7:25 pm

2 stops31h 40m

$918

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sun 4/5

5:00 pm-1:05 pm

1 stop14h 05m

Santiago de Compostela

Sun 4/12

9:45 pm-3:30 pm

1 stop23h 45m

$929

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sun 4/5

5:00 pm-1:05 pm

1 stop14h 05m

Santiago de Compostela

Sun 4/12

1:45 pm-3:30 pm

1 stop31h 45m

$952

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago de Compostela from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Santiago de Compostela

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 Washington, D.C. Dulles Intl to Santiago de Compostela?

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

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

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

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

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

Fastest flight time

13h 34m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Santiago de Compostela takes 13h 34m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Santiago de Compostela.
Search flight deals

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

    The distance between Washington, D.C. Dulles Intl and Santiago de Compostela is about 3503.1 mi. By plane, this route typically takes 13h 34m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Santiago de Compostela Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Santiago de Compostela Airport.

  • What documentation or ID do you need to fly to Santiago de Compostela Airport?

    The travel and health documents required for your trip to Santiago de Compostela 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 Santiago de Compostela Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Santiago de Compostela?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Santiago de Compostela

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Santiago de Compostela with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $431Free CancellationRating
7.0
3,118 reviews
Search Iberia flights

Traveling to a place near Santiago de Compostela?

Book flights to Santiago de Compostela if you plan to visit one of these locations
Lugo
Fisterra
Sarria

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de Compostela from Washington, D.C..

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

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

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

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

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

Price alerts on flights to Santiago de Compostela from Washington, D.C. 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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