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Dulles Intl

$124+ Cheap flights from Madison (MSN) to Dulles Intl (IAD)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — IAD
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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Cheap flight deals from Madison to Dulles Intl

Cheapest flights from Madison to Dulles Intl
Explore the most affordable flight options available from Madison to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.

This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:35 am
MSN
-
IAD
1 stop6h 50m
American Airlines
Wed 4/298:11 pm
IAD
-
MSN
1 stop4h 44m
American Airlines
Deal found 3/3$299
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:55 pm
MSN
-
IAD
1 stop10h 32m
Multiple Airlines
Wed 8/125:27 pm
IAD
-
MSN
2 stops39h 58m
Multiple Airlines
Deal found 3/4$300
This American Airlines deal was found by Cheapflights users on 3/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:50 am
MSN
-
IAD
2 stops10h 16m
American Airlines
Sat 4/186:25 am
IAD
-
MSN
1 stop5h 30m
American Airlines
Deal found 3/4$304
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:08 pm
MSN
-
IAD
1 stop5h 51m
American Airlines
Mon 4/138:11 pm
IAD
-
MSN
1 stop4h 44m
American Airlines
Deal found 3/3$308
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:29 pm
MSN
-
IAD
1 stop6h 57m
American Airlines
Sun 4/196:25 am
IAD
-
MSN
1 stop5h 30m
American Airlines
Deal found 3/3$319
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:05 pm
MSN
-
IAD
1 stop12h 22m
Multiple Airlines
Fri 8/145:28 pm
IAD
-
MSN
1 stop26h 47m
Multiple Airlines
Deal found 3/3$335
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:55 pm
MSN
-
IAD
1 stop10h 32m
Multiple Airlines
Fri 8/145:28 pm
IAD
-
MSN
1 stop26h 47m
Multiple Airlines
Deal found 3/4$348
This United Airlines deal was found by Cheapflights users on 3/2. 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 3/178:15 am
MSN
-
IAD
1 stop6h 54m
United Airlines
Tue 3/248:32 am
IAD
-
MSN
1 stop4h 06m
United Airlines
Deal found 3/2$349

Find flight deals from Madison to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) 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 March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(American Airlines)

One-way from

$124
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$456
Provider with most accurate pricing for Madison Truax Field-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madison Truax Field-Washington, D.C. Dulles Intl flights.
Search Deals
From Madison Truax Field to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Madison Truax Field to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison 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 2,558,603 searches. Data last updated March 7, 2026.
Use the filters below to find and compare flights from Madison to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Sat 5/2

3:29 pm-11:26 pm

1 stop6h 57m

Washington, D.C. Dulles Intl

Tue 5/5

7:26 pm-11:01 pm

1 stop4h 35m

$365

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Sat 5/23

6:14 pm-11:39 pm

1 stop4h 25m

Washington, D.C. Dulles Intl

Wed 5/27

6:00 am-8:49 am

1 stop3h 49m

$385

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Tue 4/21

8:30 am-4:03 pm

1 stop6h 33m

Washington, D.C. Dulles Intl

Fri 4/24

10:31 pm-9:21 pm

2 stops23h 50m

$414

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Mon 4/6

6:28 pm-10:59 pm

1 stop3h 31m

Washington, D.C. Dulles Intl

Mon 4/13

6:00 am-9:01 am

1 stop4h 01m

$419

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Tue 4/21

5:30 am-6:41 pm

2 stops12h 11m

Washington, D.C. Dulles Intl

Fri 4/24

8:11 pm-8:45 am

2 stops13h 34m

$438

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Fri 4/10

8:35 pm-7:20 am

2 stops9h 45m

Washington, D.C. Dulles Intl

Sun 4/12

8:20 am-1:51 pm

1 stop6h 31m

$444

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Thu 3/19

2:50 pm-7:18 am

2 stops15h 28m

Washington, D.C. Dulles Intl

Mon 3/23

5:26 pm-10:32 pm

1 stop6h 06m

$549
Quickest round-trip

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Thu 3/12

7:00 am-11:32 am

1 stop3h 32m

Washington, D.C. Dulles Intl

Sun 3/15

6:00 am-8:51 am

1 stop3h 51m

$551

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Fri 3/20

6:04 pm-11:41 pm

1 stop4h 37m

Washington, D.C. Dulles Intl

Mon 3/23

10:06 am-4:29 pm

1 stop7h 23m

$551
Cheapest one-way

MadisonWashington, D.C.

MSN - IAD

MSNIAD

Madison Truax Field

Mon 5/11

6:50 pm-12:36 am

2 stops28h 46m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Madison to Dulles Intl

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 Madison to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Madison-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madison-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madison-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madison-Washington, D.C. Dulles Intl Airport 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 Madison-Washington, D.C. Dulles Intl Airport 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 Madison to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Madison 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 Madison to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Madison to Washington, D.C. Dulles Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Madison to Washington, D.C. Dulles Intl Airport (average of $177). Flying from Madison to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $341). 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.

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 March 7, 2026.
Read through reviews of airlines operating flights from Madison to Washington, D.C. Dulles Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,271 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,271 reviews
Delta
7.9
Good
8,271 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,404 reviews
Delta
7.9
Good
8,271 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,398 reviews
Delta
7.9
Good
8,271 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Located just 5.4 mi from the city center, Madison Truax Field is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Madison. Booking flights from Truax Field (MSN) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.

  • How long is the flight from Madison to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Madison to Washington, D.C. Dulles Intl Airport in 4h 25m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. There are 682 mi between Madison and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

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

    Flying on Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $278 and $319, respectively. Delta is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Madison to Washington, D.C. Dulles Intl Airport (average of $177). Flying from Madison to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $341). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Arlington
Tysons
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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Top 3 airlines flying from Madison to Dulles Intl

Discover the top 3 airlines that operate flights from Madison to Dulles Intl. 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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$259Average$468FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$541FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$428FlexibilityNo cancel feeOn-time69%

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