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Cheap flights from Washington, D.C. to Santiago de Compostela from $284

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. to Santiago de Compostela departing on 8/29. 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
1 adult, Economy, 0 bags

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.
American Airlines Logo
2:45 pm - 1:00 pm
DCA
-
SCQ
16h 15m
2 stops
American Airlines Logo
9:20 am - 6:51 pm
SCQ
-
DCA
15h 31m
2 stops
$830American Airlines
Sun, Nov 1 - Sat, Nov 14
British Airways Logo
1:44 pm - 9:05 pm
DCA
-
SCQ
25h 21m
2 stops
British Airways Logo
1:45 pm - 7:59 am
SCQ
-
DCA
24h 14m
2 stops
$838British Airways
Mon, Oct 12 - Wed, Oct 21
Multiple Airlines Logo
8:30 pm - 10:00 pm
IAD
-
SCQ
19h 30m
2 stops
Multiple Airlines Logo
10:45 pm - 2:45 pm
SCQ
-
IAD
46h 00m
3 stops
$851Multiple Airlines
Mon, Sep 7 - Sun, Jan 10
Multiple Airlines Logo
8:30 pm - 10:00 pm
IAD
-
SCQ
19h 30m
2 stops
Multiple Airlines Logo
11:10 am - 3:15 pm
SCQ
-
IAD
34h 05m
2 stops
$854Multiple Airlines
Mon, Sep 7 - Sun, Jan 10
Multiple Airlines Logo
5:55 pm - 4:50 pm
IAD
-
SCQ
16h 55m
1 stop
Multiple Airlines Logo
11:00 am - 4:45 pm
SCQ
-
IAD
35h 45m
1 stop
$855Multiple Airlines
Fri, Sep 25 - Fri, Oct 9
Iberia Logo
8:25 pm - 1:05 pm
IAD
-
SCQ
10h 40m
1 stop
Iberia Logo
9:45 pm - 6:50 pm
SCQ
-
IAD
27h 05m
1 stop
$856Iberia
Thu, Oct 1 - Mon, Oct 12
Multiple Airlines Logo
8:30 pm - 8:50 am
IAD
-
SCQ
30h 20m
3 stops
Multiple Airlines Logo
7:00 am - 3:15 pm
SCQ
-
IAD
38h 15m
3 stops
$858Multiple Airlines
Sun, Sep 13 - Sun, Jan 10
KLM Logo
6:10 pm - 4:00 pm
IAD
-
SCQ
15h 50m
1 stop
KLM Logo
4:45 pm - 3:35 pm
SCQ
-
IAD
28h 50m
1 stop
$860KLM
Wed, Aug 5 - Sat, Aug 22
Iberia Logo
5:00 pm - 1:05 pm
IAD
-
SCQ
14h 05m
1 stop
Iberia Logo
1:40 pm - 4:20 pm
SCQ
-
IAD
32h 40m
1 stop
$886Iberia
Sun, Sep 13 - Sun, Jan 10
KLM Logo
2:18 pm - 4:00 pm
BWI
-
SCQ
19h 42m
2 stops
KLM Logo
4:45 pm - 11:13 pm
SCQ
-
BWI
36h 28m
2 stops
$968KLM
Wed, Aug 26 - Sat, Sep 5

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

Our best Iberia deals on Washington, D.C. to Santiago de Compostela flight tickets
Iberia
Oct 1
IAD8:25 pmWashington, D.C. Dulles Intl
10h 40m
1 stop
SCQ1:05 pmSantiago de Compostela
Oct 12
SCQ9:45 pmSantiago de Compostela
27h 05m
1 stop
IAD6:50 pmWashington, D.C. Dulles Intl
$856
Iberia
Sep 13
IAD5:00 pmWashington, D.C. Dulles Intl
14h 05m
1 stop
SCQ1:05 pmSantiago de Compostela
Jan 10
SCQ1:40 pmSantiago de Compostela
32h 40m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
$886
Iberia
Sep 13
DCA1:00 pmWashington, D.C. Reagan-National
18h 05m
2 stops
SCQ1:05 pmSantiago de Compostela
Jan 10
SCQ9:40 pmSantiago de Compostela
30h 57m
2 stops
DCA10:37 pmWashington, D.C. Reagan-National
$901

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

Our best KLM deals on Washington, D.C. to Santiago de Compostela flight tickets
KLM
Aug 5
IAD6:10 pmWashington, D.C. Dulles Intl
15h 50m
1 stop
SCQ4:00 pmSantiago de Compostela
Aug 22
SCQ4:45 pmSantiago de Compostela
28h 50m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$860
KLM
Aug 5
IAD12:29 pmWashington, D.C. Dulles Intl
21h 31m
2 stops
SCQ4:00 pmSantiago de Compostela
Aug 22
SCQ4:45 pmSantiago de Compostela
28h 50m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$898
KLM
Aug 2
IAD5:40 pmWashington, D.C. Dulles Intl
16h 20m
1 stop
SCQ4:00 pmSantiago de Compostela
Aug 10
SCQ4:30 pmSantiago de Compostela
29h 05m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$960

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 July 18, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Sun 11/1

2:45 pm-1:00 pm

2 stops16h 15m

Santiago de Compostela

Sat 11/14

9:20 am-6:51 pm

2 stops15h 31m

$830

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Mon 10/12

1:44 pm-9:05 pm

2 stops25h 21m

Santiago de Compostela

Wed 10/21

1:45 pm-7:59 am

2 stops24h 14m

$838

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 9/7

8:30 pm-10:00 pm

2 stops19h 30m

Santiago de Compostela

Sun 1/10

10:45 pm-2:45 pm

3 stops46h 00m

$851

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Mon 9/7

8:30 pm-10:00 pm

2 stops19h 30m

Santiago de Compostela

Sun 1/10

11:10 am-3:15 pm

2 stops34h 05m

$854

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Fri 9/25

5:55 pm-4:50 pm

1 stop16h 55m

Santiago de Compostela

Fri 10/9

11:00 am-4:45 pm

1 stop35h 45m

$855

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Thu 10/1

8:25 pm-1:05 pm

1 stop10h 40m

Santiago de Compostela

Mon 10/12

9:45 pm-6:50 pm

1 stop27h 05m

$856

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sun 9/13

8:30 pm-8:50 am

3 stops30h 20m

Santiago de Compostela

Sun 1/10

7:00 am-3:15 pm

3 stops38h 15m

$858

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Wed 8/5

6:10 pm-4:00 pm

1 stop15h 50m

Santiago de Compostela

Sat 8/22

4:45 pm-3:35 pm

1 stop28h 50m

$860

Washington, D.C.Santiago de Compostela

IAD - SCQ

IADSCQ

Washington, D.C. Dulles Intl

Sun 9/13

5:00 pm-1:05 pm

1 stop14h 05m

Santiago de Compostela

Sun 1/10

1:40 pm-4:20 pm

1 stop32h 40m

$886

BaltimoreSantiago de Compostela

BWI - SCQ

BWISCQ

Baltimore/Washington

Wed 8/26

2:18 pm-4:00 pm

2 stops19h 42m

Santiago de Compostela

Sat 9/5

4:45 pm-11:13 pm

2 stops36h 28m

$968

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. 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

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

You could potentially save up to 50% 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

Fastest flight time

12h 41m

Direct flights

None
The fastest flight from Washington, D.C. to Santiago de Compostela takes 12h 41m
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.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Santiago de Compostela

  • 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 12h 41m.

  • 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 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.

Traveling to a place near Santiago de Compostela?

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

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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