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Cheap flights from Washington, D.C. to Santiago de Compostela from $722

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Santiago de Compostela departing on 4/1. 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. to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:00 pm - 4:45 pmIAD-SCQ
16h 45m1 stop
Lufthansa Logo
6:10 pm - 3:50 pmSCQ-IAD
27h 40m1 stop
$722Lufthansa
Find Deal
Wed, Apr 1 - Sun, Apr 5
Lufthansa Logo
6:00 pm - 4:45 pmIAD-SCQ
16h 45m1 stop
Lufthansa Logo
6:10 pm - 3:50 pmSCQ-IAD
27h 40m1 stop
$723Lufthansa
Find Deal
Wed, Apr 1 - Sun, Apr 5
Iberia Logo
6:00 pm - 9:05 pmIAD-SCQ
21h 05m1 stop
Iberia Logo
9:20 am - 3:30 pmSCQ-IAD
12h 10m1 stop
$786Iberia
Find Deal
Thu, Dec 11 - Fri, Apr 17
Iberia Logo
6:00 pm - 1:05 pmIAD-SCQ
13h 05m1 stop
Iberia Logo
9:45 pm - 3:50 pmSCQ-IAD
24h 05m2 stops
$801Iberia
Find Deal
Tue, Dec 9 - Wed, Apr 15
Iberia Logo
6:30 pm - 9:05 pmDCA-SCQ
20h 35m2 stops
Iberia Logo
1:45 pm - 11:34 pmSCQ-DCA
15h 49m2 stops
$803Iberia
Find Deal
Mon, Dec 8 - Thu, Apr 16
Multiple Airlines Logo
5:30 pm - 10:55 pmIAD-SCQ
23h 25m2 stops
Multiple Airlines Logo
6:35 am - 8:35 pmSCQ-IAD
20h 00m2 stops
$809Multiple Airlines
Find Deal
Thu, Dec 11 - Fri, Apr 17
Iberia Logo
3:25 pm - 9:05 pmDCA-SCQ
23h 40m2 stops
Iberia Logo
9:45 pm - 10:33 pmSCQ-DCA
30h 48m2 stops
$813Iberia
Find Deal
Mon, Dec 8 - Mon, Apr 20
Multiple Airlines Logo
10:30 pm - 10:55 pmIAD-SCQ
18h 25m2 stops
Multiple Airlines Logo
9:45 pm - 3:30 pmSCQ-IAD
23h 45m1 stop
$835Multiple Airlines
Find Deal
Wed, Dec 10 - Sun, Apr 19
American Airlines Logo
7:49 am - 1:05 pmBWI-SCQ
23h 16m2 stops
American Airlines Logo
1:45 pm - 12:18 amSCQ-BWI
40h 33m2 stops
$1,365American Airlines
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Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
1:01 pm - 1:05 pmBWI-SCQ
18h 04m2 stops
American Airlines Logo
1:45 pm - 9:28 pmSCQ-BWI
37h 43m2 stops
$1,465American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5

Lufthansa flights from Washington, D.C. to Santiago de Compostela

Our best Lufthansa deals on Washington, D.C. to Santiago de Compostela flight tickets
Lufthansa
Apr 1
IAD6:00 pmWashington, D.C. Dulles Intl
16h 45m
1 stop
SCQ4:45 pmSantiago de Compostela
Apr 5
SCQ6:10 pmSantiago de Compostela
27h 40m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$722
Find similar
Lufthansa
Apr 1
IAD6:00 pmWashington, D.C. Dulles Intl
16h 45m
1 stop
SCQ4:45 pmSantiago de Compostela
Apr 5
SCQ6:10 pmSantiago de Compostela
27h 40m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$723
Find similar
Lufthansa
Apr 1
IAD6:00 pmWashington, D.C. Dulles Intl
16h 45m
1 stop
SCQ4:45 pmSantiago de Compostela
Apr 5
SCQ6:10 pmSantiago de Compostela
52h 06m
2 stops
IAD4:16 pmWashington, D.C. Dulles Intl
$1,030
Find similar

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

Our best American Airlines deals on Washington, D.C. to Santiago de Compostela flight tickets
American Airlines
Nov 17
IAD11:25 amWashington, D.C. Dulles Intl
15h 20m
2 stops
SCQ8:45 amSantiago de Compostela
Nov 25
SCQ9:25 amSantiago de Compostela
13h 05m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
$854
Find similar
American Airlines
Apr 1
BWI7:49 amBaltimore/Washington
23h 16m
2 stops
SCQ1:05 pmSantiago de Compostela
Apr 5
SCQ1:45 pmSantiago de Compostela
40h 33m
2 stops
BWI12:18 amBaltimore/Washington
$1,365
Find similar
American Airlines
Apr 1
BWI1:01 pmBaltimore/Washington
18h 04m
2 stops
SCQ1:05 pmSantiago de Compostela
Apr 5
SCQ1:45 pmSantiago de Compostela
37h 43m
2 stops
BWI9:28 pmBaltimore/Washington
$1,465
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 November 10, 2025.
Use the filters below to find and compare flights from Washington, D.C. 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

Wed 4/1

6:00 pm-4:45 pm

1 stop16h 45m

Santiago de Compostela

Sun 4/5

6:10 pm-3:50 pm

1 stop27h 40m

$722

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Wed 4/1

6:00 pm-4:45 pm

1 stop16h 45m

Santiago de Compostela

Sun 4/5

6:10 pm-3:50 pm

1 stop27h 40m

$723

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Thu 12/11

6:00 pm-9:05 pm

1 stop21h 05m

Santiago de Compostela

Fri 4/17

9:20 am-3:30 pm

1 stop12h 10m

$786

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Tue 12/9

6:00 pm-1:05 pm

1 stop13h 05m

Santiago de Compostela

Wed 4/15

9:45 pm-3:50 pm

2 stops24h 05m

$801

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Mon 12/8

6:30 pm-9:05 pm

2 stops20h 35m

Santiago de Compostela

Thu 4/16

1:45 pm-11:34 pm

2 stops15h 49m

$803

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Thu 12/11

5:30 pm-10:55 pm

2 stops23h 25m

Santiago de Compostela

Fri 4/17

6:35 am-8:35 pm

2 stops20h 00m

$809

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Mon 12/8

3:25 pm-9:05 pm

2 stops23h 40m

Santiago de Compostela

Mon 4/20

9:45 pm-10:33 pm

2 stops30h 48m

$813

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Wed 12/10

10:30 pm-10:55 pm

2 stops18h 25m

Santiago de Compostela

Sun 4/19

9:45 pm-3:30 pm

1 stop23h 45m

$835

BaltimoreSantiago de Compostela

BWI - SCQ

BWISCQ

Baltimore/Washington

Wed 4/1

7:49 am-1:05 pm

2 stops23h 16m

Santiago de Compostela

Sun 4/5

1:45 pm-12:18 am

2 stops40h 33m

$1,365

BaltimoreSantiago de Compostela

BWI - SCQ

BWISCQ

Baltimore/Washington

Wed 4/1

1:01 pm-1:05 pm

2 stops18h 04m

Santiago de Compostela

Sun 4/5

1:45 pm-9:28 pm

2 stops37h 43m

$1,465

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Santiago de Compostela from

How to get the cheapest flight ticket from Washington, D.C. 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 day to depart on your flight to Santiago de Compostela?

The cheapest day to depart from Washington, D.C. to Santiago de Compostela is on a Monday when prices can be found for as low as $828. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago de Compostela on Saturday is $1,109.

What is the cheapest time of day to depart on your flight to Santiago de Compostela?

According to our data, the cheapest time of day to fly to Santiago de Compostela is in the evening. momondo users have found flights departing from Washington, D.C. to Santiago de Compostela in the evening for as low as $920. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Santiago de Compostela are more costly at noon, with an average ticket price of $1,186. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Washington, D.C. to Santiago de Compostela flights?

You could potentially save up to 28% on your flight if you consider stops on a Washington, D.C. to Santiago de Compostela flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Santiago de Compostela (WAS to SCQ) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. to Santiago de Compostela. There are no popular flight routes from Washington, D.C. to Santiago de Compostela.
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  • How far is Washington, D.C. to Santiago de Compostela by plane?

    A flight from Washington, D.C. to Santiago de Compostela will travel around 3484.8 mi. In terms of flight time, this usually takes a little over 13h 05m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santiago de Compostela Airport.

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

    The necessary travel and health documents for your Santiago de Compostela Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Santiago de Compostela with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $478Free CancellationRating
7.0
3,008 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
Sarria
Fisterra

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Santiago de Compostela. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Santiago de Compostela from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Washington, D.C. and Santiago de Compostela 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 Washington, D.C. to Santiago de Compostela right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Santiago de Compostela flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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