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$278+ Cheap flights from Dulles Intl (IAD) 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Madrid Barajas are usually found in January or February, booked 53 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Dulles Intl to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(oojo)

One-way from

$278
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$743
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Madrid Barajas flights.
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From Washington, D.C. Dulles Intl to Madrid Barajas
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One-way flight from Washington, D.C. Dulles Intl to Madrid Barajas
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High demand for flights, 30% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Dulles Intl to Madrid

Cheapest flights from Dulles Intl to Madrid
Explore the most affordable flight options available from Dulles Intl to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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 12/313:55 pmIAD - MAD
1 stop11h 40mUnited Airlines
Fri 2/2812:15 pmMAD - IAD
2 stops39h 10mUnited Airlines
Deal found 12/17$488
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:15 pmIAD - MAD
2 stops18h 55mITA Airways
Wed 1/296:00 pmMAD - IAD
2 stops30h 57mITA Airways
Deal found 12/17$493
This Air Canada deal was found by Cheapflights users on 12/17. 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 12/313:55 pmIAD - MAD
1 stop11h 40mAir Canada
Wed 1/296:05 amMAD - IAD
2 stops15h 08mAir Canada
Deal found 12/17$502
This Mytrip deal was found by Cheapflights users on 12/17. 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 12/313:55 pmIAD - MAD
1 stop11h 40mMultiple Airlines
Wed 1/296:10 amMAD - IAD
1 stop15h 40mMultiple Airlines
Deal found 12/17$509
This KLM deal was found by Cheapflights users on 12/17. 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.
Tue 12/314:15 pmIAD - MAD
1 stop9h 45mKLM
Wed 1/88:35 pmMAD - IAD
1 stop25h 10mKLM
Deal found 12/17$627
This SWISS deal was found by Cheapflights users on 12/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:45 pmIAD - MAD
1 stop16h 00mSWISS
Fri 1/107:35 pmMAD - IAD
1 stop26h 50mSWISS
Deal found 12/17$707
This Air France deal was found by Cheapflights users on 12/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:30 pmIAD - MAD
1 stop14h 55mAir France
Wed 2/510:00 amMAD - IAD
1 stop14h 56mAir France
Deal found 12/17$741
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/286:30 pmIAD - MAD
1 stop14h 55mDelta
Wed 2/56:00 amMAD - IAD
2 stops21h 05mDelta
Deal found 12/17$757
This CrystalTravel deal was found by Cheapflights users on 12/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/278:40 pmIAD - MAD
1 stop15h 25mRoyal Air Maroc
Fri 1/311:00 pmMAD - IAD
1 stop11h 40mRoyal Air Maroc
Deal found 12/17$762
This CheapOair deal was found by Cheapflights users on 12/17. 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 12/299:55 pmIAD - MAD
1 stop30h 35mBritish Airways
Thu 1/911:00 pmMAD - IAD
2 stops26h 45mBritish Airways
Deal found 12/17$770
This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2810:20 pmIAD - MAD
2 stops56h 45mLufthansa
Tue 1/146:25 pmMAD - IAD
2 stops52h 03mLufthansa
Deal found 12/18$780
This Austrian Airlines deal was found by Cheapflights users on 12/18. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 pmIAD - MAD
2 stops39h 45mAustrian Airlines
Sat 1/1812:05 pmMAD - IAD
2 stops32h 30mAustrian Airlines
Deal found 12/18$851

Find flights from Dulles Intl to Madrid within your budget

Customize your flight search to find flights from Dulles Intl 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 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sat 2/1

5:30 pm-9:30 am

1 stop10h 00m

Madrid Barajas

Tue 4/1

5:55 pm-8:20 pm

1 stop32h 25m

$437

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 2/4

9:55 pm-6:20 pm

1 stop14h 25m

Madrid Barajas

Tue 2/11

10:40 am-7:45 pm

1 stop15h 05m

$472

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 4/22

10:05 pm-12:10 pm

1 stop32h 05m

Madrid Barajas

Tue 4/29

12:55 pm-7:59 pm

1 stop13h 04m

$480

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sun 1/19

3:55 pm-9:35 am

1 stop11h 40m

Madrid Barajas

Tue 1/28

6:05 am-3:13 pm

2 stops15h 08m

$485

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Wed 1/22

12:05 pm-11:59 pm

2 stops29h 54m

Madrid Barajas

Wed 1/29

6:00 pm-6:57 pm

2 stops30h 57m

$486

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 12/31

3:55 pm-9:35 am

1 stop11h 40m

Madrid Barajas

Fri 2/28

12:15 pm-9:25 pm

2 stops39h 10m

$488

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Tue 2/4

9:55 pm-6:20 pm

1 stop14h 25m

Madrid Barajas

Tue 2/11

9:50 am-7:45 pm

2 stops15h 55m

$500

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sun 1/12

7:37 pm-8:00 am

1 stop30h 23m

Madrid Barajas

Tue 1/21

11:00 am-9:08 am

1 stop28h 08m

$516

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Sun 3/2

6:40 pm-11:30 am

1 stop10h 50m

Madrid Barajas

Thu 3/27

10:00 am-6:42 pm

1 stop13h 42m

$536

Washington, D.C.Madrid

IAD - MAD

IADMAD

Washington, D.C. Dulles Intl

Wed 1/15

5:35 pm-4:05 pm

1 stop16h 30m

Madrid Barajas

Fri 1/24

10:00 am-6:57 pm

1 stop14h 57m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 31 results
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Compare providers for flights from Dulles Intl 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 Dulles Intl to Madrid in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
KAYAKPrice Accuracy-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. Dulles Intl Airport-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub 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. Dulles Intl 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 Dulles Intl to Madrid

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

Travel insights for flights from Dulles Intl to Madrid

Get recent, data-driven insights about flights from Dulles Intl to Madrid including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Madrid. Price data was last updated on December 13, 2024.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 53 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. Dulles Intl Airport to Madrid?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Madrid (average of $543). Flying from Washington, D.C. Dulles Intl Airport to Madrid in June is currently the most expensive (average of $1,134). 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 IAD to MAD?

Find hourly flight availability from Dulles Intl 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 18, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Washington, D.C. Dulles Intl Airport to Madrid by exploring options for tickets in the evening.

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

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

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

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

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.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

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).

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 18, 2024.
Peruse reviews from past customers who have flown with Iberia, KLM and British Airways 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.
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
787 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Most people fly into Madrid Barajas (MAD) if they book a flight to Madrid from Washington, D.C. Dulles Intl. On average, Barajas has 0 inbound flights from Washington, D.C. Dulles Intl per day from 16 airlines. Madrid Barajas is conveniently located just 8.5 mi from Madrid’s city center.

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

    According to our current data, TAP AIR PORTUGAL ($437), Iberia ($472), and Air Canada ($485) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Madrid. You may be able to fly from Washington, D.C. Dulles Intl Airport to Madrid for 39% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $278 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include SWISS from $354 and Finnair from $409 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Madrid consider choosing American Airlines (57%), Qatar Airways (57%) or Finnair (57%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Madrid? While on average our users pay $1,161, our data indicates the cheapest price to be $401. The most popular route (Washington, D.C. Dulles Intl - Madrid Barajas), is priced around $377.

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

    Most of the time, Washington, D.C. Dulles Intl Airport to Madrid flights that have layovers will stop in Lisbon.

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

    The majority of Lisbon visitors spend their time at Chiado, Centro Cultural de Belém, and Praça do Príncipe Real. Travelers on a layover in Lisbon can visit Chiado, Centro Cultural de Belém, and Praça do Príncipe Real, by traveling 4.5 mi, 6.9 mi, and 4.2 mi, respectively after landing at Lisbon Humberto Delgado. Travelers can rent a car at Lisbon Humberto Delgado for an average daily rate of $17 to make sightseeing during their layover a little easier.

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

    Washington, D.C. Dulles Intl Airport to Madrid flights have a layover in London the least frequently.

  • Can I find deals for flights from Dulles Intl to Madrid that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Madrid?

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

  • Can I find deals for business class flights from Dulles Intl to Madrid?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Madrid (average of $543). Flying from Washington, D.C. Dulles Intl Airport to Madrid in June is currently the most expensive (average of $1,134). 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.

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Alternative routes for Dulles Intl to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Dulles Intl to Madrid

Discover the top 10 airlines that operate flights from Dulles Intl 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$315Average$448FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$374Average$558FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$430Average$588FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$440Average$653FlexibilityNo cancel feeOn-time71%
IberiaCheapest$446Average$723FlexibilityNo cancel feeOn-time77%
SWISSCheapest$449Average$727FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$457Average$685FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$468Average$752FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$470Average$777FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$477Average$868FlexibilityNo cancel feeOn-time69%
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