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

$484+ Cheap flights from Washington to Santiago de Compostela (SCQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SCQ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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.

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 July 31, 2025.

Round-trip from

$798
(Ovago)

One-way from

$484
(FlightHub)
From Washington to Santiago de Compostela
Search Deals
One-way flight from Washington to Santiago de Compostela
Search Deals

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 July 31, 2025.

This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:55 pmSEA - SCQ
2 stops40h 35mLufthansa
Thu 10/165:25 pmSCQ - SEA
1 stop27h 30mLufthansa
Deal found 7/30$798
This Iberia deal was found by Cheapflights users on 7/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:23 amSEA - SCQ
2 stops20h 42mIberia
Tue 11/189:25 amSCQ - SEA
2 stops22h 53mIberia
Deal found 7/30$894
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/123:45 pmSEA - SCQ
2 stops21h 20mMultiple Airlines
Fri 9/196:00 amSCQ - SEA
3 stops23h 40mMultiple Airlines
Deal found 7/29$927
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 11/131:33 amSEA - SCQ
2 stops26h 32mAmerican Airlines
Tue 11/181:45 pmSCQ - SEA
2 stops41h 39mAmerican Airlines
Deal found 7/29$990
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:30 pmSEA - SCQ
2 stops41h 45mAer Lingus
Mon 9/14:55 pmSCQ - SEA
1 stop33h 55mAer Lingus
Deal found 7/29$1,610

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 July 31, 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

Thu 10/2

2:55 pm-4:30 pm

2 stops40h 35m

Santiago de Compostela

Thu 10/16

5:25 pm-11:55 am

1 stop27h 30m

$798

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Fri 11/14

7:23 am-1:05 pm

2 stops20h 42m

Santiago de Compostela

Tue 11/18

9:25 am-11:18 pm

2 stops22h 53m

$894

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Fri 9/12

3:45 pm-10:05 pm

2 stops21h 20m

Santiago de Compostela

Fri 9/19

6:00 am-8:40 pm

3 stops23h 40m

$927

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Thu 11/13

1:33 am-1:05 pm

2 stops26h 32m

Santiago de Compostela

Tue 11/18

1:45 pm-10:24 pm

2 stops41h 39m

$990

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Mon 8/25

1:30 pm-4:15 pm

2 stops41h 45m

Santiago de Compostela

Mon 9/1

4:55 pm-5:50 pm

1 stop33h 55m

$1,610

SeattleSantiago de Compostela

SEA - SCQ

SEASCQ

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-4:30 pm

1 stop17h 10m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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.

Reviews of airlines servicing Santiago de Compostela

Get insights into the airlines that provide service to Santiago de Compostela. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de Compostela. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Washington to Santiago de Compostela, such as Aer Lingus, Iberia, and Lufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,192 reviews

Crew

8.0

Food

6.4

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.1
Good
1,192 reviews
Aer Lingus
7.1
Good
1,192 reviews

Crew

8.0

Food

6.4

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Iberia
7.0
Good
2,859 reviews
Aer Lingus
7.1
Good
1,192 reviews

Crew

8.0

Food

6.4

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Lufthansa
6.8
Okay
7,275 reviews
Aer Lingus
7.1
Good
1,192 reviews

Crew

8.0

Food

6.4

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

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.

  • 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.

  • What is the cheapest month to book a flight from State of Washington to Santiago de Compostela?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Santiago de Compostela (average of $469). Flying from State of Washington to Santiago de Compostela in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
Atlanta to A Coruña flights
Atlanta to Vigo flights
John F Kennedy Intl to Vigo flights
John F Kennedy Intl to Santiago de Compostela flights
Seattle to Vigo flights
Boston to Santiago de Compostela flights
Miami to Vigo flights
John F Kennedy Intl to A Coruña flights
Newark to Santiago de Compostela flights
LaGuardia to Santiago de Compostela flights
San Francisco to Vigo flights
Seattle to Santiago de Compostela flights
San Francisco to Santiago de Compostela flights
Newark to Vigo flights
LaGuardia to A Coruña flights
Los Angeles to Santiago de Compostela flights
Hobby to Vigo flights
Newark to A Coruña flights
Dulles Intl to A Coruña flights
Miami to A Coruña flights
San Francisco to A Coruña flights
Dulles Intl to Santiago de Compostela flights
Tampa to Santiago de Compostela flights
Baltimore to A Coruña flights
Los Angeles to A Coruña flights
Hobby to Santiago de Compostela flights
George Bush Intcntl to Santiago de Compostela flights
Boston to A Coruña flights
Dallas/Fort Worth to A Coruña flights
Nashville to Vigo flights
Tampa to A Coruña flights
Dallas/Fort Worth to Vigo flights
George Bush Intcntl to Vigo flights
San Jose to Vigo flights
O'Hare Intl to A Coruña flights
San Jose to A Coruña flights
Reagan-National to Santiago de Compostela flights
Boston to Vigo flights
Reagan-National to Vigo flights
Los Angeles to Vigo flights
Orlando to Vigo flights
Kansas City to A Coruña flights
Portland to A Coruña flights
Seattle to A Coruña flights
Nashville to Santiago de Compostela flights
Dallas/Fort Worth to Santiago de Compostela 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$1,170Average$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.