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Cheap flights from Madrid, Spain to Washington, D.C. Dulles Intl Airport from £358

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — IAD
23 Dec — 30 Dec1
1 adult

Cheap flight deals from Madrid to Dulles Intl

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

Round-trip from

£358

Popular in

July

Cheapest in

January

Average price

£595
Air France
  • Air France
  • 14/1-21/1
  • 2 total stops
  • 36h 10m total
  • Madrid to Washington, D.C.
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High demand for flights, 22% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Madrid to Dulles Intl

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

Fri 27/1206:10MAD - IAD
2 stops15h 03mUnited Airlines
Sat 11/117:10IAD - MAD
2 stops34h 25mUnited Airlines
Deal found 17/12£505
Sun 22/1219:05MAD - IAD
1 stop29h 35mRoyal Air Maroc
Wed 8/120:40IAD - MAD
1 stop15h 25mRoyal Air Maroc
Deal found 16/12£541
Fri 27/1206:00MAD - IAD
1 stop15h 45mDelta
Sat 11/118:30IAD - MAD
1 stop11h 00mDelta
Deal found 17/12£570
Tue 24/1220:35MAD - IAD
1 stop25h 10mKLM
Mon 6/117:35IAD - MAD
1 stop12h 40mKLM
Deal found 17/12£575
Thu 19/1217:50MAD - IAD
1 stop24h 25mTurkish Airlines
Mon 6/121:25IAD - MAD
1 stop31h 00mTurkish Airlines
Deal found 16/12£787
Mon 23/1219:35MAD - IAD
1 stop26h 50mSWISS
Mon 6/117:50IAD - MAD
2 stops18h 55mSWISS
Deal found 17/12£823
Wed 18/1206:00MAD - IAD
2 stops16h 48mAir France
Mon 6/112:05IAD - MAD
2 stops15h 05mAir France
Deal found 17/12£885
Sat 21/1206:10MAD - IAD
1 stop14h 30mMultiple Airlines
Thu 2/120:45IAD - MAD
1 stop16h 00mMultiple Airlines
Deal found 16/12£920
Sun 22/1212:05MAD - IAD
2 stops56h 30mAustrian Airlines
Thu 2/118:00IAD - MAD
2 stops23h 35mAustrian Airlines
Deal found 17/12£979
Thu 19/1208:30MAD - IAD
2 stops21h 40mAvianca
Wed 8/114:20IAD - MAD
1 stop17h 05mAvianca
Deal found 16/12£1,601
Sat 21/1219:20MAD - IAD
3 stops42h 40mEthiopian Air
Sat 4/110:00IAD - MAD
2 stops40h 05mEthiopian Air
Deal found 17/12£2,913
Tue 24/1210:00MAD - IAD
2 stops17h 40mVirgin Atlantic
Tue 31/1206:00IAD - MAD
2 stops20h 00mVirgin Atlantic
Deal found 17/12£2,937

Find flights from Madrid to Dulles Intl within your budget

Customise your flight search to find flights from Madrid to Dulles Intl 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 858,174 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Tue 14/1

20:35-15:45

1 stop25h 10m

Washington, D.C. Dulles Intl

Tue 21/1

18:30-11:30

1 stop11h 00m

£358

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Thu 30/1

06:00-16:15

1 stop16h 15m

Washington, D.C. Dulles Intl

Sat 8/2

12:05-11:30

2 stops17h 25m

£362

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Tue 1/4

12:55-16:05

Nonstop9h 10m

Washington, D.C. Dulles Intl

Fri 2/5

17:40-07:30

Nonstop7h 50m

£366

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Fri 28/2

06:00-15:45

1 stop15h 45m

Washington, D.C. Dulles Intl

Mon 3/3

17:35-13:40

1 stop14h 05m

£368

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Thu 16/1

10:00-23:16

2 stops19h 16m

Washington, D.C. Dulles Intl

Thu 23/1

06:00-08:00

2 stops20h 00m

£370

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Thu 27/2

06:15-21:23

2 stops21h 08m

Washington, D.C. Dulles Intl

Sat 8/3

17:17-09:35

2 stops34h 18m

£399

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Sun 30/3

13:35-20:20

1 stop12h 45m

Washington, D.C. Dulles Intl

Sun 27/4

22:20-15:20

1 stop11h 00m

£411

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Wed 15/1

06:10-14:40

1 stop14h 30m

Washington, D.C. Dulles Intl

Sat 25/1

22:05-15:35

1 stop11h 30m

£421

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Tue 14/1

06:25-14:35

1 stop14h 10m

Washington, D.C. Dulles Intl

Tue 21/1

17:50-23:25

1 stop23h 35m

£427

MadridWashington, D.C.

MAD - IAD

MADIAD

Madrid Barajas

Mon 13/1

10:05-15:30

1 stop35h 25m

Washington, D.C. Dulles Intl

Sun 26/1

22:30-18:45

2 stops38h 15m

£428

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 21 results
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Best time to book a flight from Madrid to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Madrid with our price prediction graph.
Estimated return 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 Madrid to Dulles Intl

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

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

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

The best time to book flights from Madrid to Washington, D.C. Dulles Intl Airport is 66 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 Madrid to Washington, D.C. Dulles Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Madrid to Washington, D.C. Dulles Intl Airport (average of £599). Flying from Madrid to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £898). 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.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 18 December 2024.
Read through reviews of airlines operating flights from Madrid to Washington, D.C., such as Virgin Atlantic, SWISS and United Airlines. 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.
Delta
8.0
Very Good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Madrid to Dulles Intl. 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 from for flights from Madrid to Washington, D.C. Dulles Intl?

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

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

    According to our current data, Delta (£362), Finnair (£366), and KLM (£368) offers the cheapest pricing from Madrid to Washington, D.C. Dulles Intl Airport. Delta is 28% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £368. Delta flights start at £470 while deals on Turkish Airlines start at £471 one-way.

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

    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 Madrid to Washington, D.C. Dulles Intl Airport on time: Air Canada (90%), United Airlines (90%), Lufthansa (90%).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Madrid to Washington, D.C. Dulles Intl Airport (average of £599). Flying from Madrid to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £898). 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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