Madrid

$326+ Cheap flights from Reagan-National (DCA) to Madrid, Spain (MAD)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MAD
Oct 11 — Oct 181
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Madrid 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.

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Madrid Barajas are usually found in August or November, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Reagan-National to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Madrid (MAD). 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 September 11, 2025.

Round-trip from

$400
(Mytrip)

One-way from

$326
(KAYAK)

Popular in

June

Cheapest in

August

Average price

$640
From Washington, D.C. Reagan-National to Madrid Barajas
One-way flight from Washington, D.C. Reagan-National to Madrid Barajas
Highest demand for flights based on searches. 20% potential increase in price ($187 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Reagan-National to Madrid

Cheapest flights from Reagan-National to Madrid
Explore the most affordable flight options available from Reagan-National to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/9. 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.
Tue 12/24:10 pmDCA - MAD
1 stop9h 50mAir Canada
Wed 12/171:35 pmMAD - DCA
1 stop14h 21mAir Canada
Deal found 9/9$400
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:10 pmDCA - MAD
1 stop9h 50mUnited Airlines
Wed 11/121:35 pmMAD - DCA
2 stops29h 44mUnited Airlines
Deal found 9/11$411
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:40 amDCA - MAD
1 stop15h 00mAir Canada
Tue 10/2112:45 pmMAD - DCA
1 stop27h 35mAir Canada
Deal found 9/8$423
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:40 pmDCA - MAD
1 stop10h 20mAir Canada
Fri 11/141:35 pmMAD - DCA
1 stop14h 21mAir Canada
Deal found 9/10$424
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:30 pmDCA - MAD
1 stop10h 45mUnited Airlines
Thu 12/111:35 pmMAD - DCA
1 stop14h 21mUnited Airlines
Deal found 9/11$428
This Air Canada deal was found by Cheapflights users on 9/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:40 amDCA - MAD
1 stop15h 00mAir Canada
Thu 10/2312:30 pmMAD - DCA
1 stop13h 14mAir Canada
Deal found 9/9$430
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:00 amDCA - MAD
1 stop20h 00mUnited Airlines
Tue 11/2511:15 amMAD - DCA
1 stop12h 10mUnited Airlines
Deal found 9/10$434
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:35 pmDCA - MAD
1 stop32h 05mUnited Airlines
Tue 10/2112:45 pmMAD - DCA
2 stops30h 14mUnited Airlines
Deal found 9/10$436
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:10 amDCA - MAD
1 stop14h 50mDelta
Fri 11/1410:00 amMAD - DCA
1 stop14h 00mDelta
Deal found 9/10$438
This Iberia deal was found by Cheapflights users on 9/10. 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.
Sun 9/283:35 pmDCA - MAD
1 stop10h 40mIberia
Tue 10/712:25 pmMAD - DCA
1 stop16h 32mIberia
Deal found 9/10$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Madrid 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 September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Madrid that are best for you.

Fly from

Reagan-National

Fly to

Madrid

Route

Depart

Return

Price

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 11/23

4:10 pm-8:00 am

1 stop9h 50m

Madrid Barajas

Wed 12/3

1:35 pm-9:56 pm

1 stop14h 21m

$424

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 10/29

11:10 am-7:00 am

1 stop14h 50m

Madrid Barajas

Wed 11/12

10:00 am-6:00 pm

1 stop14h 00m

$438

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Mon 10/20

2:35 pm-7:55 am

1 stop11h 20m

Madrid Barajas

Fri 10/31

11:35 am-8:16 pm

1 stop13h 41m

$438

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 11/4

4:03 pm-9:15 am

1 stop11h 12m

Madrid Barajas

Wed 11/19

11:15 am-7:36 pm

1 stop14h 21m

$438

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 11/16

5:00 pm-9:15 am

1 stop10h 15m

Madrid Barajas

Tue 12/9

11:15 am-5:25 pm

1 stop12h 10m

$438

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 11/12

11:10 am-9:10 am

2 stops16h 00m

Madrid Barajas

Fri 11/21

10:00 am-6:00 pm

1 stop14h 00m

$457

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 12/2

6:00 am-8:00 am

1 stop20h 00m

Madrid Barajas

Wed 12/24

1:35 pm-4:59 pm

2 stops33h 24m

$461

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 10/7

11:10 am-7:50 am

1 stop14h 40m

Madrid Barajas

Tue 11/18

12:35 pm-10:56 pm

2 stops16h 21m

$463

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 11/11

6:06 am-8:00 am

1 stop19h 54m

Madrid Barajas

Tue 11/18

11:00 am-10:56 pm

2 stops17h 56m

$464

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Mon 10/20

8:59 am-7:50 am

2 stops16h 51m

Madrid Barajas

Fri 10/31

12:35 pm-10:59 pm

2 stops15h 24m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Reagan-National to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Madrid

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Madrid. Price data was last updated on August 29, 2025.

The best time to book flights from Washington, D.C. Reagan-National Airport to Madrid is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Madrid?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Madrid (average of $543). Flying from Washington, D.C. Reagan-National Airport to Madrid in June is currently the most expensive (average of $1,054). 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.

What is the cheapest time of day to fly from DCA to MAD?

Find hourly flight availability from Reagan-National to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Madrid in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Madrid. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Madrid flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Madrid?

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Air Canada from Washington, D.C. Reagan-National Airport to Madrid. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Madrid Barajas (MAD) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Madrid. You should not have trouble finding flights to Barajas from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Madrid airport from Washington, D.C. Reagan-National. It is only a 8.5 mi journey from Barajas (MAD) to Madrid’s city center.

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

    United Airlines and Delta can get you from Washington, D.C. Reagan-National Airport to Madrid in just under 9h 50m. Your travel time can differ by up to 5h. There are 3787 mi between Washington, D.C. Reagan-National Airport and Madrid. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Madrid round-trip?

    According to our current data, United Airlines ($363), Air Canada ($424), and British Airways ($452) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Madrid. United Airlines is currently priced 48% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Madrid one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $375. American Airlines flights start at $375 while deals on British Airways start at $379 one-way.

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

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

  • How can I find direct flights from Reagan-National to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Madrid.

  • Can I find deals for business class flights from Reagan-National to Madrid?

    Yes. Cheapflights offers flight deals from Reagan-National to Madrid 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 Washington, D.C. Reagan-National Airport to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Madrid (average of $543). Flying from Washington, D.C. Reagan-National Airport to Madrid in June is currently the most expensive (average of $1,054). 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

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe

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 Reagan-National to Madrid

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Reagan-National to Madrid

Discover the top 6 airlines that operate flights from Reagan-National to Madrid. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$363Average$661FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$424Average$955FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$452Average$592FlexibilityNo cancel feeOn-time70%
DeltaCheapest$475Average$585FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$475Average$671FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$529Average$760FlexibilityNo cancel feeOn-time71%

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.