HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago de Compostela

$1,005+ Cheap flights from Washington to Santiago de Compostela (SCQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCQ
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Santiago de Compostela with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Washington to Santiago de Compostela

Cheapest flights from Washington to Santiago de Compostela
Explore the most affordable flight options available from Washington to Santiago de Compostela. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:52 pmSEA - SCQ
2 stops46h 13mAmerican Airlines
Tue 1/131:45 pmSCQ - SEA
2 stops42h 57mAmerican Airlines
Deal found 10/27$1,005
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:43 pmSEA - SCQ
2 stops35h 02mAmerican Airlines
Wed 1/149:45 pmSCQ - SEA
2 stops33h 22mAmerican Airlines
Deal found 10/27$1,015
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Tue 1/132:10 pmSCQ - SEA
2 stops29h 16mMultiple Airlines
Deal found 10/27$1,078
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Mon 1/126:45 amSCQ - SEA
2 stops36h 41mMultiple Airlines
Deal found 10/27$1,105
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Wed 1/142:10 pmSCQ - SEA
2 stops29h 16mMultiple Airlines
Deal found 10/27$1,106
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:43 pmSEA - SCQ
2 stops35h 02mAmerican Airlines
Mon 1/129:45 pmSCQ - SEA
2 stops34h 57mAmerican Airlines
Deal found 10/27$1,117
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:49 amSEA - SCQ
2 stops48h 16mAmerican Airlines
Thu 1/81:45 pmSCQ - SEA
2 stops41h 22mAmerican Airlines
Deal found 10/27$1,128
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Sun 1/119:45 pmSCQ - SEA
2 stops33h 32mMultiple Airlines
Deal found 10/27$1,219
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Fri 1/96:50 pmSCQ - SEA
2 stops48h 36mMultiple Airlines
Deal found 10/27$1,250
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Sat 1/101:40 pmSCQ - SEA
2 stops29h 46mMultiple Airlines
Deal found 10/27$1,260
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 pmSEA - SCQ
1 stop19h 45mMultiple Airlines
Thu 1/82:10 pmSCQ - SEA
2 stops29h 16mMultiple Airlines
Deal found 10/27$1,290
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:59 pmSEA - SCQ
2 stops36h 06mAmerican Airlines
Sun 1/111:45 pmSCQ - SEA
2 stops54h 45mAmerican Airlines
Deal found 10/27$1,390

Cheap flight deals from Washington to Santiago de Compostela

Keep the following information in mind while searching for Washington to Santiago de Compostela flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,005
(American Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Santiago de Compostela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Santiago de Compostela flights.
Search Deals
From Washington to Santiago de Compostela
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Washington to Santiago de Compostela that are best for you.

Fly from

Washington

Fly to

Santiago de Compostela

Route

Depart

Return

Price

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

1:52 pm-9:05 pm

2 stops46h 13m

Santiago de Compostela

Tue 1/13

1:45 pm-11:42 pm

2 stops42h 57m

$1,005

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

12:43 pm-8:45 am

2 stops35h 02m

Santiago de Compostela

Wed 1/14

9:45 pm-10:07 pm

2 stops33h 22m

$1,015

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

7:20 pm-12:05 am

1 stop19h 45m

Santiago de Compostela

Tue 1/13

2:10 pm-10:26 am

2 stops29h 16m

$1,078

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

7:20 pm-12:05 am

1 stop19h 45m

Santiago de Compostela

Wed 1/14

2:10 pm-10:26 am

2 stops29h 16m

$1,106

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

12:43 pm-8:45 am

2 stops35h 02m

Santiago de Compostela

Mon 1/12

9:45 pm-11:42 pm

2 stops34h 57m

$1,117

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

11:49 am-9:05 pm

2 stops48h 16m

Santiago de Compostela

Thu 1/8

1:45 pm-10:07 pm

2 stops41h 22m

$1,128

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

7:20 pm-12:05 am

1 stop19h 45m

Santiago de Compostela

Sun 1/11

9:45 pm-10:17 pm

2 stops33h 32m

$1,219

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Tue 12/23

11:07 pm-9:05 pm

2 stops36h 58m

Santiago de Compostela

Fri 1/9

9:45 pm-10:07 pm

2 stops33h 22m

$1,413

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Mon 12/22

12:43 pm-8:45 am

2 stops59h 02m

Santiago de Compostela

Fri 1/9

9:25 am-8:45 pm

2 stops20h 20m

$1,465

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Mon 12/22

6:02 pm-8:45 am

2 stops53h 43m

Santiago de Compostela

Mon 1/12

9:45 pm-11:42 pm

2 stops34h 57m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 12 results
1
2

Best time to book a flight from Washington to Santiago de Compostela

Have a flexible travel schedule? Discover the best time to fly to Santiago de Compostela from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Santiago de Compostela
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Santiago de Compostela. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago de Compostela from Washington?

    Most people fly into Santiago de Compostela (SCQ) if they book a flight to Santiago de Compostela from Washington. Santiago de Compostela is conveniently located just 6.6 mi from Santiago de Compostela’s city center.

  • How long is the flight from State of Washington to Santiago de Compostela?

    Airlines like American Airlines fly from State of Washington to Santiago de Compostela in about 46h 13m. The time it takes to get you to your destination can typically vary by up to . State of Washington and Santiago de Compostela are separated by a distance of 5005 mi.

  • Can I find deals for flights from Washington to Santiago de Compostela that include hotel bookings?

    Yes. In addition to deals on Washington to Santiago de Compostela flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Santiago de Compostela?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Santiago de Compostela.

  • Can I find deals for business class flights from Washington to Santiago de Compostela?

    Yes. Cheapflights offers flight deals from Washington to Santiago de Compostela by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Santiago de Compostela

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to A Coruña flights
John F Kennedy Intl to A Coruña flights
John F Kennedy Intl to Santiago de Compostela flights
John F Kennedy Intl to Vigo flights
Newark to Santiago de Compostela flights
Newark to A Coruña flights
Miami to A Coruña flights
Los Angeles to Santiago de Compostela flights
Dallas/Fort Worth to Vigo flights
Boston to Santiago de Compostela flights
Miami to Santiago de Compostela flights
Miami to Vigo flights
Seattle to A Coruña flights
LaGuardia to A Coruña flights
Seattle to Santiago de Compostela flights
Newark to Vigo flights
Charlotte to Vigo flights
Seattle to Vigo flights
Boston to A Coruña flights
Los Angeles to Vigo flights
Dallas/Fort Worth to A Coruña flights
LaGuardia to Santiago de Compostela flights
Hobby to A Coruña flights
Hobby to Santiago de Compostela flights
Hobby to Vigo flights
O'Hare Intl to A Coruña flights
Philadelphia to A Coruña flights
Dallas/Fort Worth to Santiago de Compostela flights
O'Hare Intl to Santiago de Compostela flights
Dulles Intl to Vigo flights
George Bush Intcntl to Vigo flights
George Bush Intcntl to A Coruña flights
Dulles Intl to Santiago de Compostela flights
San Francisco to Santiago de Compostela flights
Boston to Vigo flights
Reagan-National to Vigo flights
O'Hare Intl to Vigo flights
Denver to A Coruña flights
Fort Lauderdale to A Coruña flights
Orlando to A Coruña flights
Tampa to A Coruña flights
George Bush Intcntl to Santiago de Compostela flights
Nashville to Vigo flights
Indianapolis to A Coruña flights
West Palm Beach to A Coruña flights
San Francisco to A Coruña flights

Top airline flying from Washington to Santiago de Compostela

Discover the top airline that operate flights from Washington to Santiago de Compostela. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$1,630Average$1,649FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.