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

$516+ Cheap flights from Reagan-National (DCA) 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SCQ
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National 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 Reagan-National to Santiago de Compostela

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Santiago de Compostela (SCQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$867
(Jetabroad)

One-way from

$516
(Trip.com)

Popular in

December

Cheapest in

February
Provider with most accurate pricing for Washington, D.C. Reagan-National-Santiago de Compostela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Santiago de Compostela flights.
Search Deals
From Washington, D.C. Reagan-National to Santiago de Compostela
Search Deals
One-way flight from Washington, D.C. Reagan-National to Santiago de Compostela
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals

Find flight deals from Reagan-National to Santiago de Compostela

Cheapest flights from Reagan-National to Santiago de Compostela
Explore the most affordable flight options available from Reagan-National to Santiago de Compostela. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Orbitz deal was found by Cheapflights users on 11/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:44 pmDCA - SCQ
2 stops13h 01mIberia
Wed 11/199:45 pmSCQ - DCA
2 stops27h 11mIberia
Deal found 11/11$855
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 11/1912:30 pmDCA - SCQ
2 stops18h 35mAmerican Airlines
Sun 11/231:45 pmSCQ - DCA
2 stops26h 32mAmerican Airlines
Deal found 11/11$1,792

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 November 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Santiago de Compostela that are best for you.

Fly from

Reagan-National

Fly to

Santiago de Compostela

Route

Depart

Return

Price

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Sat 3/14

1:10 pm-8:45 am

2 stops14h 35m

Santiago de Compostela

Sun 3/22

9:25 am-8:10 pm

2 stops15h 45m

$867

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Sun 3/15

6:59 pm-9:05 pm

2 stops21h 06m

Santiago de Compostela

Fri 3/27

9:25 am-8:10 pm

2 stops39h 45m

$1,172

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Sun 3/15

6:59 pm-7:20 pm

3 stops19h 21m

Santiago de Compostela

Fri 3/27

9:25 am-8:10 pm

2 stops39h 45m

$1,404

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Fri 1/23

1:44 pm-8:45 am

2 stops13h 01m

Santiago de Compostela

Sat 6/6

1:45 pm-11:44 pm

2 stops15h 59m

$6,886

Washington, D.C.Santiago de Compostela

DCA - SCQ

DCASCQ

Washington, D.C. Reagan-National

Sun 3/15

6:59 pm-9:05 pm

2 stops21h 06m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Compare providers for flights from Reagan-National to Santiago de Compostela

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Santiago de Compostela in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Santiago de Compostela flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Santiago de Compostela flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Santiago de Compostela flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Santiago de Compostela flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Santiago de Compostela flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Santiago de Compostela

Have a flexible travel schedule? Discover the best time to fly to Santiago de Compostela from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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, D.C. Reagan-National?

    If you book a flight to Santiago de Compostela from Washington, D.C. Reagan-National, you will be flying to Santiago de Compostela, which is the city’s only airport. Santiago de Compostela (SCQ) is located 6.6 mi from the center of Santiago de Compostela. There are 0 flights from Washington, D.C. Reagan-National to Santiago de Compostela per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Santiago de Compostela?

    A quick flight from Washington, D.C. Reagan-National Airport to Santiago de Compostela can take about 14h 35m. Iberia provides one of the quickest options available for as low as $867. Airlines will cover a distance of 3492 mi.

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

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

  • How can I find direct flights from Reagan-National 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 Reagan-National to Santiago de Compostela.

  • Can I find deals for business class flights from Reagan-National to Santiago de Compostela?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

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.