Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Santiago de Compostela to Washington, D.C. from $468

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 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
9:25 am - 4:30 pmSCQ-IAD
13h 05m1 stop
Iberia Logo
6:20 pm - 9:05 pmIAD-SCQ
20h 45m2 stops
$597Iberia
Find Deal
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:25 am - 4:30 pmSCQ-IAD
13h 05m1 stop
Iberia Logo
6:20 pm - 1:05 pmIAD-SCQ
36h 45m2 stops
$606Iberia
Find Deal
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:25 am - 3:35 pmSCQ-IAD
36h 10m2 stops
Iberia Logo
9:45 pm - 9:05 pmIAD-SCQ
41h 20m2 stops
$621Iberia
Find Deal
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
1:45 pm - 3:35 pmSCQ-IAD
31h 50m2 stops
Iberia Logo
6:20 pm - 1:05 pmIAD-SCQ
36h 45m2 stops
$637Iberia
Find Deal
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:45 pm - 3:35 pmSCQ-IAD
23h 50m2 stops
Iberia Logo
9:45 pm - 9:05 pmIAD-SCQ
17h 20m2 stops
$649Iberia
Find Deal
Thu, Jan 8 - Mon, Jan 12
Iberia Logo
9:45 pm - 3:35 pmSCQ-IAD
23h 50m2 stops
Iberia Logo
6:20 pm - 9:05 pmIAD-SCQ
20h 45m2 stops
$650Iberia
Find Deal
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
9:25 am - 4:30 pmSCQ-IAD
13h 05m1 stop
American Airlines Logo
8:52 am - 8:45 amIAD-SCQ
17h 53m2 stops
$733American Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
9:25 am - 8:40 amSCQ-IAD
29h 15m2 stops
American Airlines Logo
6:48 am - 1:05 pmIAD-SCQ
24h 17m2 stops
$738American Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
Iberia Logo
9:25 am - 4:30 pmSCQ-IAD
13h 05m1 stop
Iberia Logo
9:45 pm - 9:05 pmIAD-SCQ
17h 20m2 stops
$859Iberia
Find Deal
Thu, Jan 8 - Mon, Jan 12

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 19
SCQ9:25 amSantiago de Compostela
13h 05m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 23
IAD6:20 pmWashington, D.C. Dulles Intl
20h 45m
2 stops
SCQ9:05 pmSantiago de Compostela
$597
Find similar
Iberia
Feb 19
SCQ9:25 amSantiago de Compostela
13h 05m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 23
IAD6:20 pmWashington, D.C. Dulles Intl
36h 45m
2 stops
SCQ1:05 pmSantiago de Compostela
$606
Find similar
Iberia
Feb 19
SCQ9:25 amSantiago de Compostela
36h 10m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
Feb 23
IAD9:45 pmWashington, D.C. Dulles Intl
41h 20m
2 stops
SCQ9:05 pmSantiago de Compostela
$621
Find similar

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

Our best American Airlines deals on Santiago de Compostela to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Feb 19
SCQ9:25 amSantiago de Compostela
13h 05m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 23
IAD8:52 amWashington, D.C. Dulles Intl
17h 53m
2 stops
SCQ8:45 amSantiago de Compostela
$733
Find similar
American Airlines
Feb 19
SCQ9:25 amSantiago de Compostela
29h 15m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
Feb 23
IAD6:48 amWashington, D.C. Dulles Intl
24h 17m
2 stops
SCQ1:05 pmSantiago de Compostela
$738
Find similar

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 October 27, 2025.
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

Thu 2/19

9:25 am-4:30 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Mon 2/23

6:20 pm-9:05 pm

2 stops20h 45m

$597

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

6:20 pm-1:05 pm

2 stops36h 45m

$606

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

9:25 am-3:35 pm

2 stops36h 10m

Washington, D.C. Dulles Intl

Mon 2/23

9:45 pm-9:05 pm

2 stops41h 20m

$621

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

1:45 pm-3:35 pm

2 stops31h 50m

Washington, D.C. Dulles Intl

Mon 2/23

6:20 pm-1:05 pm

2 stops36h 45m

$637

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 1/8

9:45 pm-3:35 pm

2 stops23h 50m

Washington, D.C. Dulles Intl

Mon 1/12

9:45 pm-9:05 pm

2 stops17h 20m

$649

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 1/8

9:45 pm-3:35 pm

2 stops23h 50m

Washington, D.C. Dulles Intl

Mon 1/12

6:20 pm-9:05 pm

2 stops20h 45m

$650

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

8:52 am-8:45 am

2 stops17h 53m

$733

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 2/19

9:25 am-8:40 am

2 stops29h 15m

Washington, D.C. Dulles Intl

Mon 2/23

6:48 am-1:05 pm

2 stops24h 17m

$738

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Thu 1/8

9:25 am-4:30 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Mon 1/12

9:45 pm-9:05 pm

2 stops17h 20m

$859

Santiago de CompostelaWashington, D.C.

SCQ - IAD

SCQIAD

Santiago de Compostela

Wed 11/26

9:25 am-6:45 pm

2 stops15h 20m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

Direct flights

None
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 13h 05m 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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Sterling

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.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 11/26
Wed 12/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.