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 14h 50m. Your travel time can differ by up to 3h 35m. 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), British Airways ($393), and Air Canada ($424) 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.

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Madrid?

Consider American Airlines, British Airways or Air Canada when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Reagan-National Airport to Madrid.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Madrid 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-Madrid flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Madrid 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-Madrid 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-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

$341+ Flights from Washington, D.C. Reagan-National Airport to Madrid, Spain

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1. Tell us where you want to go

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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.

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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Madrid Barajas are usually found in September or August, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 December 16, 2025.

Mon 12/153:00 pmDCA - MAD

1 stop12h 15mUnited Airlines

Tue 12/2311:15 amMAD - DCA

1 stop14h 17mUnited Airlines

Deal found 12/14

$708

Tue 12/164:49 pmDCA - MAD

1 stop10h 06mMultiple Airlines

Tue 12/2312:30 pmMAD - DCA

1 stop12h 12mMultiple Airlines

Deal found 12/15

$747

Mon 12/153:00 pmDCA - MAD

1 stop12h 15mUnited Airlines

Mon 12/2211:15 amMAD - DCA

1 stop12h 44mUnited Airlines

Deal found 12/14

$758

Mon 12/153:00 pmDCA - MAD

1 stop12h 15mUnited Airlines

Sun 12/2111:15 amMAD - DCA

1 stop14h 17mUnited Airlines

Deal found 12/14

$858

Tue 12/308:14 pmDCA - MAD

1 stop31h 01mDelta

Thu 1/810:00 amMAD - DCA

1 stop12h 29mDelta

Deal found 12/16

$887

Wed 12/245:00 pmDCA - MAD

2 stops33h 00mUnited Airlines

Sun 12/2811:15 amMAD - DCA

1 stop12h 44mUnited Airlines

Deal found 12/15

$933

Thu 12/253:25 pmDCA - MAD

2 stops16h 10mBritish Airways

Fri 1/92:35 pmMAD - DCA

2 stops25h 28mBritish Airways

Deal found 12/14

$935

Tue 12/235:04 pmDCA - MAD

2 stops37h 36mIberia

Mon 12/2912:10 pmMAD - DCA

1 stop12h 30mIberia

Deal found 12/14

$969

Best flights from Reagan-National to Madrid
Discover carefully curated flight deals from Reagan-National to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Tue 1/134:15 pmDCA - MAD

2 stops18h 25mUnited Airlines

Tue 1/201:35 pmMAD - DCA

2 stops28h 49mUnited Airlines

Deal found 12/15

$478

Sun 1/1111:10 amDCA - MAD

1 stop14h 50mDelta

Tue 1/2010:00 amMAD - DCA

1 stop18h 48mDelta

Deal found 12/14

$481

Wed 2/256:00 amDCA - MAD

1 stop20h 00mKLM

Thu 3/511:15 amMAD - DCA

1 stop15h 17mKLM

Deal found 12/14

$488

Wed 2/114:15 pmDCA - MAD

1 stop9h 45mUnited Airlines

Thu 2/191:35 pmMAD - DCA

1 stop14h 23mUnited Airlines

Deal found 12/15

$480

Sun 1/185:59 pmDCA - MAD

2 stops15h 21mDelta

Tue 1/2711:15 amMAD - DCA

1 stop13h 14mDelta

Deal found 12/16

$493

Wed 3/114:15 pmDCA - MAD

1 stop9h 45mUnited Airlines

Thu 3/1912:40 pmMAD - DCA

1 stop14h 18mUnited Airlines

Deal found 12/15

$480

Tue 2/244:10 pmDCA - MAD

1 stop11h 05mUnited Airlines

Tue 3/1012:40 pmMAD - DCA

1 stop14h 18mUnited Airlines

Deal found 12/16

$482

Tue 1/204:15 pmDCA - MAD

1 stop11h 00mUnited Airlines

Thu 1/291:35 pmMAD - DCA

1 stop14h 23mUnited Airlines

Deal found 12/14

$482

Sun 2/83:15 pmDCA - MAD

1 stop12h 00mUnited Airlines

Thu 2/191:35 pmMAD - DCA

1 stop14h 23mUnited Airlines

Deal found 12/15

$482

Mon 2/94:15 pmDCA - MAD

1 stop9h 45mUnited Airlines

Wed 2/1811:15 amMAD - DCA

1 stop14h 20mUnited Airlines

Deal found 12/15

$487

Thu 1/154:15 pmDCA - MAD

2 stops18h 25mUnited Airlines

Thu 1/221:35 pmMAD - DCA

2 stops38h 17mUnited Airlines

Deal found 12/16

$528

Thu 2/194:15 pmDCA - MAD

1 stop9h 45mUnited Airlines

Tue 2/241:35 pmMAD - DCA

1 stop14h 23mUnited Airlines

Deal found 12/14

$530

Last-minute flights from Reagan-National to Madrid
Discover last-minute flight deals from Reagan-National to Madrid. Data last updated December 16, 2025 and is based on user searches.

Tue 1/1312:10 pmDCA - MAD

2 stops16h 55mBritish Airways

Tue 1/2012:40 pmMAD - DCA

1 stop15h 24mBritish Airways

Deal found 12/16

$476

Tue 1/134:15 pmDCA - MAD

2 stops18h 25mUnited Airlines

Tue 1/201:35 pmMAD - DCA

2 stops28h 49mUnited Airlines

Deal found 12/15

$478

Tue 1/1311:10 amDCA - MAD

1 stop14h 50mDelta

Tue 1/206:00 amMAD - DCA

2 stops17h 04mDelta

Deal found 12/14

$492

Tue 1/137:59 amDCA - MAD

2 stops18h 01mDelta

Thu 1/2210:00 amMAD - DCA

2 stops16h 32mDelta

Deal found 12/15

$493

Wed 1/141:44 pmDCA - MAD

1 stop13h 11mAmerican Airlines

Wed 1/281:15 pmMAD - DCA

1 stop14h 15mAmerican Airlines

Deal found 12/16

$489

Sun 1/186:00 pmDCA - MAD

1 stop33h 15mVirgin Atlantic

Tue 1/2711:15 amMAD - DCA

1 stop15h 17mVirgin Atlantic

Deal found 12/15

$477

Sun 1/188:10 pmDCA - MAD

1 stop31h 05mUnited Airlines

Tue 1/2711:15 amMAD - DCA

1 stop12h 16mUnited Airlines

Deal found 12/15

$481

Mon 1/1911:05 amDCA - MAD

1 stop14h 55mAir Canada

Tue 2/31:35 pmMAD - DCA

1 stop31h 58mAir Canada

Deal found 12/14

$480

Tue 1/205:45 pmDCA - MAD

1 stop9h 05mBritish Airways

Thu 1/2912:30 pmMAD - DCA

1 stop12h 26mBritish Airways

Deal found 12/16

$479

Tue 1/204:15 pmDCA - MAD

1 stop11h 00mUnited Airlines

Thu 1/291:35 pmMAD - DCA

1 stop14h 23mUnited Airlines

Deal found 12/15

$482

One-way flights from Reagan-National to Madrid
Search for one-way flight options from Reagan-National to Madrid. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Wed 1/148:00 amDCA - MAD

3 stops26h 30mMultiple Airlines

Deal found 12/15

$341

Sat 1/176:00 pmDCA - MAD

3 stops43h 25mMultiple Airlines

Deal found 12/14

$352

Sat 1/106:00 amDCA - MAD

2 stops26h 05mMultiple Airlines

Deal found 12/15

$365

Mon 2/211:05 amDCA - MAD

1 stop14h 55mMultiple Airlines

Deal found 12/16

$385

Sat 1/108:40 pmDCA - MAD

2 stops29h 20mAir Canada

Deal found 12/14

$387

Sun 3/1511:05 amDCA - MAD

1 stop14h 55mMultiple Airlines

Deal found 12/14

$391

Thu 1/85:20 pmDCA - MAD

2 stops14h 45mMultiple Airlines

Deal found 12/15

$392

Mon 2/21:35 pmDCA - MAD

2 stops18h 00mBritish Airways

Deal found 12/16

$393

Mon 2/23:15 pmDCA - MAD

1 stop12h 00mUnited Airlines

Deal found 12/16

$394

Mon 1/1211:05 amDCA - MAD

1 stop14h 55mMultiple Airlines

Deal found 12/14

$395

Tue 3/311:05 amDCA - MAD

1 stop14h 55mUnited Airlines

Deal found 12/14

$398

Sun 1/1111:10 amDCA - MAD

1 stop14h 50mAir France

Deal found 12/15

$399

Find flight deals from Reagan-National to Madrid

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$476 (oojo)
One-way from	$341 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$857

Provider with most accurate pricing for Washington, D.C. Reagan-National-Madrid Barajas flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Madrid Barajas flights.

Search Deals

From Washington, D.C. Reagan-National to Madrid Barajas

Search Deals

One-way flight from Washington, D.C. Reagan-National to Madrid Barajas

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($177 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 1/13

4:15 pm-4:40 pm

2 stops18h 25m

Madrid Barajas

Tue 1/20

1:35 pm-12:24 pm

2 stops28h 49m

$478

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 2/11

4:15 pm-8:00 am

1 stop9h 45m

Madrid Barajas

Thu 2/19

1:35 pm-9:58 pm

1 stop14h 23m

$480

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 3/11

4:15 pm-7:00 am

1 stop9h 45m

Madrid Barajas

Thu 3/19

12:40 pm-9:58 pm

1 stop14h 18m

$480

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 1/11

11:10 am-8:00 am

1 stop14h 50m

Madrid Barajas

Tue 1/20

10:00 am-10:48 pm

1 stop18h 48m

$481

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 2/24

4:10 pm-9:15 am

1 stop11h 05m

Madrid Barajas

Tue 3/10

12:40 pm-9:58 pm

1 stop14h 18m

$482

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 1/20

4:15 pm-9:15 am

1 stop11h 00m

Madrid Barajas

Thu 1/29

1:35 pm-9:58 pm

1 stop14h 23m

$482

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 2/8

3:15 pm-9:15 am

1 stop12h 00m

Madrid Barajas

Thu 2/19

1:35 pm-9:58 pm

1 stop14h 23m

$482

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Mon 2/9

4:15 pm-8:00 am

1 stop9h 45m

Madrid Barajas

Wed 2/18

11:15 am-7:35 pm

1 stop14h 20m

$487

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 2/25

6:00 am-8:00 am

1 stop20h 00m

Madrid Barajas

Thu 3/5

11:15 am-8:32 pm

1 stop15h 17m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 1/18

5:59 pm-3:20 pm

2 stops15h 21m

Madrid Barajas

Tue 1/27

11:15 am-6:29 pm

1 stop13h 14m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 22 results

Compare providers for flights from Reagan-National to Madrid

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Madrid in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*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-Madrid 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-Madrid flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Madrid 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-Madrid 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-Madrid 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 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?

The best time to book flights from Washington, D.C. Reagan-National Airport to Madrid is 35 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 $364). Flying from Washington, D.C. Reagan-National Airport to Madrid in June is currently the most expensive (average of $774). 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?

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 18% 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?

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.

Reviews of airlines servicing Madrid

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.

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,092 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

American Airlines

7.2

Good

11,049 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Air Canada

7.1

Good

10,531 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Iberia

7.0

Good

3,051 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

British Airways

6.7

Okay

7,583 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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 14h 50m. Your travel time can differ by up to 3h 35m. 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), British Airways ($393), and Air Canada ($424) 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.
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 $364). Flying from Washington, D.C. Reagan-National Airport to Madrid in June is currently the most expensive (average of $774). 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

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Top 6 airlines flying from Reagan-National to Madrid

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$363	Average$673	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$393	Average$664	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$424	Average$955	FlexibilityNo cancel fee	On-time67%
Iberia	Cheapest$428	Average$723	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$475	Average$585	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$537	Average$822	FlexibilityNo cancel fee	On-time71%

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$341+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Madrid with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Madrid Barajas are usually found in September or August, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Reagan-National to Madrid

Cheapest flights from Reagan-National to MadridExplore 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 December 16, 2025.

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 December 16, 2025.

Find flight deals from Reagan-National to Madrid

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Madrid that are best for you.

Compare providers for flights from Reagan-National to Madrid

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 Madrid in December.

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.

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?

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

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

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

Reviews of airlines servicing Madrid

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?

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

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

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

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

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

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

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Top 6 airlines flying from Reagan-National to Madrid

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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 December 16, 2025.