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$140+ Cheap flights from Dulles Intl (IAD) to Madison (MSN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MSN
Nov 3 — Nov 101
Mon 11/3
Mon 11/10
1 adult, Economy
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Cheap flight deals from Dulles Intl to Madison

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Madison (MSN). 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 October 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$140
(American Airlines)

Popular in

November

Cheapest in

October

Average price

$394
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Madison Truax Field flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Madison Truax Field flights.
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From Washington, D.C. Dulles Intl to Madison Truax Field
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One-way flight from Washington, D.C. Dulles Intl to Madison Truax Field
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Highest demand for flights based on searches. 12% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dulles Intl to Madison

Cheapest flights from Dulles Intl to Madison
Explore the most affordable flight options available from Dulles Intl to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2025.

This American Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 11/15:37 pmIAD - MSN
1 stop6h 52mAmerican Airlines
Mon 11/106:00 amMSN - IAD
1 stop9h 11mAmerican Airlines
Deal found 10/4$309
This American Airlines deal was found by Cheapflights users on 10/4. 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 11/1811:25 amIAD - MSN
2 stops11h 29mAmerican Airlines
Mon 11/248:00 amMSN - IAD
1 stop4h 35mAmerican Airlines
Deal found 10/4$314
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 11/268:09 pmIAD - MSN
1 stop4h 42mAmerican Airlines
Fri 11/287:07 amMSN - IAD
1 stop5h 05mAmerican Airlines
Deal found 10/4$328
This American Airlines deal was found by Cheapflights users on 10/3. 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 12/136:25 amIAD - MSN
1 stop5h 05mAmerican Airlines
Sun 12/217:00 amMSN - IAD
1 stop5h 09mAmerican Airlines
Deal found 10/3$329
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Tue 11/112:16 pmIAD - MSN
2 stops8h 38mAmerican Airlines
Fri 11/148:00 amMSN - IAD
1 stop4h 35mAmerican Airlines
Deal found 10/3$333
This Frontier deal was found by Cheapflights users on 10/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:52 pmIAD - MSN
2 stops22h 23mFrontier
Sun 11/168:00 pmMSN - IAD
2 stops18h 09mFrontier
Deal found 10/2$337
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 11/146:03 amIAD - MSN
1 stop5h 08mDelta
Sun 11/165:14 pmMSN - IAD
1 stop6h 02mDelta
Deal found 10/3$339
This Frontier deal was found by Cheapflights users on 10/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:54 pmIAD - MSN
2 stops21h 21mFrontier
Sun 11/168:00 pmMSN - IAD
2 stops18h 09mFrontier
Deal found 10/1$340
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:09 amIAD - MSN
2 stops14h 06mAmerican Airlines
Sun 11/25:50 amMSN - IAD
1 stop5h 26mAmerican Airlines
Deal found 10/1$344
This Delta deal was found by Cheapflights users on 10/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:03 amIAD - MSN
1 stop5h 08mDelta
Fri 11/285:40 amMSN - IAD
1 stop4h 54mDelta
Deal found 10/4$358
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:00 pmIAD - MSN
1 stop4h 36mDelta
Sat 11/11:25 pmMSN - IAD
1 stop4h 59mDelta
Deal found 10/2$359
This Frontier deal was found by Cheapflights users on 10/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:52 pmIAD - MSN
2 stops22h 23mFrontier
Sun 11/28:00 pmMSN - IAD
2 stops18h 09mFrontier
Deal found 10/1$360

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Madison 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 October 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Madison that are best for you.

Fly from

Dulles Intl

Fly to

Madison

Route

Depart

Return

Price

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Sat 11/1

5:37 pm-11:29 pm

1 stop6h 52m

Madison Truax Field

Mon 11/10

6:00 am-4:11 pm

1 stop9h 11m

$309

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Tue 11/18

8:30 am-2:03 pm

1 stop6h 33m

Madison Truax Field

Mon 11/24

6:50 pm-11:59 pm

1 stop4h 09m

$309

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Sun 11/2

5:24 am-9:40 am

1 stop5h 16m

Madison Truax Field

Tue 11/4

6:00 am-4:11 pm

1 stop9h 11m

$328

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Tue 11/11

5:29 pm-11:30 pm

1 stop7h 01m

Madison Truax Field

Fri 11/14

3:10 pm-10:33 pm

1 stop6h 23m

$328

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Fri 11/14

6:03 am-10:11 am

1 stop5h 08m

Madison Truax Field

Sun 11/16

5:14 pm-12:16 am

1 stop6h 02m

$339

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Sat 11/22

5:59 pm-10:32 pm

1 stop5h 33m

Madison Truax Field

Mon 11/24

6:07 pm-11:03 pm

1 stop3h 56m

$339

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Fri 10/31

5:38 pm-11:06 pm

1 stop6h 28m

Madison Truax Field

Sun 11/2

5:30 am-10:49 am

1 stop4h 19m

$339

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Fri 11/14

5:59 pm-10:32 pm

1 stop5h 33m

Madison Truax Field

Mon 11/17

6:07 pm-11:03 pm

1 stop3h 56m

$339

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Thu 1/29

1:05 pm-7:07 pm

1 stop7h 02m

Madison Truax Field

Mon 2/2

6:30 am-11:46 am

1 stop4h 16m

$339

Washington, D.C.Madison

IAD - MSN

IADMSN

Washington, D.C. Dulles Intl

Sat 11/8

6:00 am-12:01 pm

1 stop7h 01m

Madison Truax Field

Mon 11/10

5:14 pm-12:16 am

1 stop6h 02m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 20 results
1
2

Compare providers for flights from Dulles Intl to Madison

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 Madison in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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-Madison 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-Madison flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Madison 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-Madison 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-Madison 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 Madison

Have a flexible travel schedule? Discover the best time to fly to Madison 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Madison

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Madison (average of $338). Flying from Washington, D.C. Dulles Intl Airport to Madison in March is currently the most expensive (average of $422). 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 MSN?

Find hourly flight availability from Dulles Intl to Madison. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 4, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Madison at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Madison

Get insights into the airlines that provide service to Madison. 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 Madison. Reviews last updated October 4, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Washington, D.C. Dulles Intl Airport to Madison by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,946 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Madison Truax Field (MSN), located 5.4 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Madison. 2 airlines have flights to Truax Field from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Madison Truax Field should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

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

    Airlines like American Airlines, United Airlines, and Delta fly from Washington, D.C. Dulles Intl Airport to Madison in about 5h 08m. The time it takes to get you to your destination can typically vary by up to 1h 44m. Airlines will cover a distance of 682 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Madison is Delta. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is United Airlines, starting at $328. These flights start at 53% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Madison 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 Madison?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Madison (average of $338). Flying from Washington, D.C. Dulles Intl Airport to Madison in March is currently the most expensive (average of $422). 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 Madison?

Book flights to Madison if you plan to visit one of these locations
Portage
Middleton
Baraboo
Fitchburg

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Alternative routes for Dulles Intl to Madison

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Madison

Discover the top 2 airlines that operate flights from Dulles Intl to Madison. 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 October 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$498FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$513FlexibilityNo cancel feeOn-time69%

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