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$226+ Cheap flights from Washington, D.C. (WAS) 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MAD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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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”

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3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. to Madrid Barajas are usually found in February or September, booked 89 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Madrid

Cheapest flights from Washington, D.C. to Madrid
Explore the most affordable flight options available from Washington, D.C. to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This KLM deal was found by Cheapflights users on 12/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:52 pmBWI - MAD
1 stop13h 23mKLM
Thu 12/2511:15 amMAD - BWI
1 stop16h 48mKLM
Deal found 12/3$438
This Delta deal was found by Cheapflights users on 12/3. 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 12/1012:19 pmBWI - MAD
1 stop14h 56mDelta
Thu 12/2510:00 amMAD - BWI
2 stops19h 31mDelta
Deal found 12/3$462
This FlightHub deal was found by Cheapflights users on 12/3. 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.
Sun 12/76:30 pmIAD - MAD
Nonstop7h 35mMultiple Airlines
Mon 12/1510:10 amMAD - IAD
1 stop35h 20mMultiple Airlines
Deal found 12/3$478
This Booking.com deal was found by Cheapflights users on 12/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:20 amIAD - MAD
2 stops17h 40mAir Canada
Tue 12/96:00 amMAD - IAD
2 stops20h 59mAir Canada
Deal found 12/1$479
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/71:20 pmIAD - MAD
1 stop12h 40mUnited Airlines
Thu 12/181:35 pmMAD - IAD
1 stop13h 24mUnited Airlines
Deal found 12/3$480
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/73:00 pmDCA - MAD
1 stop12h 15mUnited Airlines
Tue 12/1611:15 amMAD - DCA
1 stop12h 10mUnited Airlines
Deal found 12/4$480
This KLM deal was found by Cheapflights users on 12/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:38 pmIAD - MAD
1 stop11h 37mKLM
Tue 12/166:00 amMAD - IAD
1 stop16h 05mKLM
Deal found 12/3$481
This British Airways deal was found by Cheapflights users on 12/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:35 pmBWI - MAD
1 stop15h 55mBritish Airways
Tue 1/2012:50 pmMAD - BWI
1 stop11h 55mBritish Airways
Deal found 12/4$481
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/314:26 pmDCA - MAD
1 stop10h 49mUnited Airlines
Thu 1/221:35 pmMAD - DCA
1 stop14h 23mUnited Airlines
Deal found 12/4$481
This FlightHub deal was found by Cheapflights users on 12/3. 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.
Sat 12/610:11 pmIAD - MAD
2 stops27h 49mMultiple Airlines
Tue 12/236:00 amMAD - IAD
1 stop15h 50mMultiple Airlines
Deal found 12/3$482
This CheapOair deal was found by Cheapflights users on 12/4. 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.
Sun 12/78:20 amIAD - MAD
2 stops17h 40mMultiple Airlines
Tue 12/167:25 amMAD - IAD
1 stop14h 10mMultiple Airlines
Deal found 12/4$483
This FlightHub deal was found by Cheapflights users on 12/3. 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.
Sat 12/610:35 pmIAD - MAD
2 stops27h 25mMultiple Airlines
Mon 12/157:35 pmMAD - IAD
1 stop25h 55mMultiple Airlines
Deal found 12/3$484

Find flight deals from Washington, D.C. to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 December 4, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$423
(Mytrip)

One-way from

$226
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$895

Good round-trip deal

$573 or less

Good one-way deal

$399 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Madrid Barajas flights.
Search Deals
From Washington, D.C. (WAS) to Madrid Barajas
Search Deals
One-way flight from Washington, D.C. (WAS) to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Madrid Barajas.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Madrid Barajas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 December 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Madrid that are best for you.

Fly from

Washington, D.C.

Fly to

Madrid

Route

Depart

Return

Price

BaltimoreMadrid

BWI - MAD

BWIMAD

Baltimore/Washington

Tue 1/13

8:35 pm-4:55 pm

1 stop14h 20m

Madrid Barajas

Fri 1/30

12:50 pm-6:45 pm

1 stop11h 55m

$432

BaltimoreMadrid

BWI - MAD

BWIMAD

Baltimore/Washington

Wed 1/14

8:35 pm-1:35 pm

1 stop11h 00m

Madrid Barajas

Fri 1/30

12:50 pm-6:45 pm

1 stop11h 55m

$432

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 12/8

12:30 pm-9:15 am

1 stop14h 45m

Madrid Barajas

Tue 12/23

7:05 am-4:05 pm

1 stop15h 00m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 12/9

6:50 pm-5:40 pm

1 stop16h 50m

Madrid Barajas

Thu 12/25

6:00 am-4:05 pm

1 stop16h 05m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Mon 12/8

10:08 am-9:15 am

1 stop17h 07m

Madrid Barajas

Wed 12/24

11:00 am-4:05 pm

1 stop35h 05m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Thu 2/19

6:20 pm-11:55 am

1 stop11h 35m

Madrid Barajas

Mon 3/9

8:50 pm-4:35 pm

1 stop24h 45m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Wed 12/31

9:40 pm-3:20 pm

1 stop11h 40m

Madrid Barajas

Mon 1/12

11:00 am-4:05 pm

1 stop35h 05m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Wed 2/18

6:20 pm-4:55 pm

1 stop16h 35m

Madrid Barajas

Sat 3/7

6:05 pm-3:35 pm

1 stop27h 30m

$481

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 2/17

10:22 pm-8:00 am

2 stops27h 38m

Madrid Barajas

Sun 2/22

5:55 am-3:50 pm

1 stop15h 55m

$482

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 1/13

9:45 pm-4:55 pm

1 stop13h 10m

Madrid Barajas

Sat 1/31

12:00 pm-7:55 pm

1 stop13h 55m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Compare providers for flights from Washington, D.C. 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 Washington, D.C. to Madrid in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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.-Madrid flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Washington, D.C.-Madrid flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Madrid flights, Cheapflights users trust Gotogate the most. Gotogate 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.-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 Washington, D.C. to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Washington, D.C. 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. to Madrid

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Madrid. Price data was last updated on November 28, 2025.

The price you pay for your flight from Washington, D.C. to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Madrid (average of $352). Flying from Washington, D.C. to Madrid in June is currently the most expensive (average of $494). 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 WAS to MAD?

Find hourly flight availability from Washington, D.C. 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 December 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Madrid in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Washington, D.C. to Madrid?

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

Travelers seeking maximum savings on their Washington, D.C. to Madrid flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What’s the top layover airport for flights from Washington, D.C. to Madrid?

Share of 1-stop round-trip flights from Washington, D.C. to Madrid chosen by Cheapflights users in the past 12 months, using the same layover each way.

Lisbon (LIS) – chosen by Cheapflights users on 60% of 1-stop itineraries from Washington, D.C. to Madrid on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Madrid?

Average round-trip fare for 1-stop flights from Washington, D.C. to Madrid, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Dublin (DUB) is the most affordable 1-stop option, with an average round-trip price of $828.

What’s the fastest layover option from Washington, D.C. to Madrid?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to Madrid, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 10h 35m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Madrid?

Average layover duration for 1-stop one-way flights from Washington, D.C. to Madrid, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dublin (DUB) offer the fastest connection on this route, with an average layover time of 2h 13m.

How often are flights from Washington, D.C. to Madrid delayed?

About 22% of weekly flights between Washington, D.C. and Madrid have experienced delays in the past year, with the average delay time being 175 minutes.

What is the most punctual flight time for Washington, D.C. to Madrid flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Madrid flights?

Over the last year, Iberia have had the lowest number of delays on this route, with just 14% of flights being delayed.

The best insider tips for Washington, D.C. to Madrid flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Madrid trip
Airports
IAD

Expect long security queues at IAD, especially in the afternoon and evening. Plan extra time for check-in and navigating between terminals.

Read more about IADby Ramsey Qubein
MAD

Upon arrival at MAD, use public transport like the metro or Renfe trains for quick access to Madrid's city center.

Read more about MADby Lori Zaino
Our travel experts
Lori Zaino

Lori Zaino

Expert on MAD

Lori Zaino

Lori Zaino

US-born but now based in Spain, Lori's visited 60 countries---and written about them for publications like CNN, Forbes, The Points Guy, NBC, and TripAdvisor. She loves combining affordable adventures with luxury travel experiences and feels equally at home salsa dancing in Colombia, sipping wine in a French castle, or backpacking through Malaysia.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 December 4, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and TAP AIR PORTUGAL from Washington, D.C. to Madrid to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
11,047 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
TAP AIR PORTUGAL
7.1
Good
2,081 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
3,040 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
7,562 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Madrid Barajas (MAD), located 8.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Madrid. 16 airlines have flights to Barajas from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Madrid Barajas should not be difficult; the airport handles an average of 5 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Madrid?

    A quick flight from Washington, D.C. to Madrid can take about 14h 20m. British Airways provides one of the quickest options available for as low as $432. Airlines will cover a distance of 3759 mi. This flight may include one or multiple stops.

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

    According to our current data, Brussels Airlines ($198), TAP AIR PORTUGAL ($319), and Air Canada ($353) offers the cheapest pricing from Washington, D.C. to Madrid. Brussels Airlines is currently priced 70% below the average price you’ll pay for this route.

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $184. Users have also found prices from $284 and $372 on Lufthansa and Aer Lingus, respectively.

  • What are the most popular routes from Washington, D.C. to Madrid?

    The most popular flight routes from Washington, D.C. to Madrid are Washington, D.C. Dulles Intl - Madrid Barajas, Washington, D.C. Reagan-National - Madrid Barajas and Baltimore/Washington - Madrid Barajas.

  • What are the most reliable airlines from Washington, D.C. to Madrid?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Madrid on time: United Airlines (89%), American Airlines (87%), Qatar Airways (87%).

  • What are the cheapest flights from Washington, D.C. to Madrid?

    Looking for the cheapest flight from Washington, D.C. to Madrid? While on average our users pay $586, our data indicates the cheapest price to be $397. The most popular route (Washington, D.C. Dulles Intl - Madrid Barajas), is priced around $374.

  • Where are the most common layover locations when flying from Washington, D.C. to Madrid?

    Most of the time, Washington, D.C. to Madrid flights that have layovers will stop in Lisbon. Lisbon is followed by London in terms of the most popular layover location on flights from Washington, D.C. to Madrid.

  • What are some popular things to do or see while on a layover in Lisbon?

    If you're on a layover in Lisbon and looking for things to do, consider visiting Chiado, Praça do Marquês de Pombal, or Londres. Chiado, Praça do Marquês de Pombal, and Londres are located about 4.5 mi, 3.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Travelers in need of a car in Lisbon can rent one for about $16 per day.

  • What are some popular points of interest to see during a layover in London?

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than any other notable places. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $29 per day.

  • Where are the least popular layover locations for Washington, D.C. to Madrid flights?

    Washington, D.C. to Madrid flights have a layover in New York least often.

  • Can I find deals for flights from Washington, D.C. to Madrid that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Madrid?

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

  • Can I find deals for business class flights from Washington, D.C. to Madrid?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Madrid?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Madrid (average of $352). Flying from Washington, D.C. to Madrid in June is currently the most expensive (average of $494). 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
Getafe

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Madrid flights
Reagan-National to Madrid flights

Top 10 airlines flying from Washington, D.C. to Madrid

Discover the top 10 airlines that operate flights from Washington, D.C. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$198Average$733FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$293Average$425FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$320Average$544FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$353Average$733FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$363Average$715FlexibilityNo cancel feeOn-time69%
IberiaCheapest$390Average$808FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$393Average$630FlexibilityNo cancel feeOn-time70%
KLMCheapest$409Average$662FlexibilityNo cancel feeOn-time75%
FinnairCheapest$448Average$568FlexibilityNo cancel feeOn-time76%
DeltaCheapest$466Average$647FlexibilityNo cancel feeOn-timeN/A

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