HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$69+ Cheap flights from Dulles Intl (IAD) to Wisconsin

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MKE
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Wisconsin with Cheapflights

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”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Wisconsin

Cheapest flights from Dulles Intl to Wisconsin
Explore the most affordable flight options available from Dulles Intl to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/2311:41 am
IAD
-
ORD
1 stop11h 58m
Frontier
Fri 2/274:42 pm
ORD
-
IAD
1 stop15h 52m
Frontier
Deal found 1/27$148
This Frontier deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:22 pm
IAD
-
ORD
1 stop6h 17m
Frontier
Mon 3/25:05 am
ORD
-
IAD
1 stop10h 03m
Frontier
Deal found 1/27$149
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:22 pm
IAD
-
ORD
1 stop6h 17m
Multiple Airlines
Thu 2/267:23 pm
ORD
-
IAD
1 stop21h 44m
Multiple Airlines
Deal found 1/27$151
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:22 am
IAD
-
ORD
1 stop12h 17m
Frontier
Mon 3/25:05 am
ORD
-
IAD
1 stop10h 03m
Frontier
Deal found 1/26$154
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:22 pm
IAD
-
ORD
1 stop18h 29m
Frontier
Sat 2/284:42 pm
ORD
-
IAD
1 stop16h 48m
Frontier
Deal found 1/27$156
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/235:22 pm
IAD
-
ORD
1 stop6h 17m
Multiple Airlines
Tue 3/36:51 pm
ORD
-
IAD
2 stops38h 42m
Multiple Airlines
Deal found 1/26$159
This Super.com deal was found by Cheapflights users on 1/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:22 pm
IAD
-
ORD
1 stop6h 17m
Frontier
Wed 2/258:30 am
ORD
-
IAD
1 stop23h 55m
Frontier
Deal found 1/26$160
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 3/25:22 pm
IAD
-
ORD
1 stop6h 17m
Multiple Airlines
Thu 3/512:44 pm
ORD
-
IAD
1 stop17h 40m
Multiple Airlines
Deal found 1/26$161
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:22 pm
IAD
-
ORD
1 stop18h 29m
Multiple Airlines
Sat 2/286:51 pm
ORD
-
IAD
2 stops38h 49m
Multiple Airlines
Deal found 1/27$163
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 3/186:20 am
IAD
-
ORD
1 stop12h 37m
Frontier
Wed 3/254:51 pm
ORD
-
IAD
1 stop6h 30m
Frontier
Deal found 1/26$165
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/2311:41 am
IAD
-
ORD
1 stop11h 58m
Frontier
Thu 2/264:42 pm
ORD
-
IAD
1 stop17h 01m
Frontier
Deal found 1/26$170
This Delta deal was found by Cheapflights users on 1/27. 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 2/186:00 am
IAD
-
MKE
1 stop7h 31m
Delta
Tue 2/245:25 am
MKE
-
IAD
1 stop5h 10m
Delta
Deal found 1/27$217

Find flight deals from Dulles Intl to Wisconsin

Keep the following information in mind while searching for Dulles Intl to Wisconsin flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$148
(Kiwi.com)

One-way from

$69
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$329
Provider with most accurate pricing for Washington, D.C. (WAS)-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Milwaukee-Mitchell flights.
Search Deals
From Washington, D.C. Dulles Intl to Wisconsin
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Wisconsin
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Wisconsin 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 January 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Wisconsin that are best for you.

Fly from

Dulles Intl

Fly to

Wisconsin

Route

Depart

Return

Price

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Wed 3/4

8:20 am-6:34 pm

1 stop11h 14m

Chicago O'Hare Intl

Mon 3/9

9:15 pm-7:20 am

1 stop9h 05m

$220

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Fri 3/6

7:00 am-9:08 am

Nonstop3h 08m

Minneapolis St Paul

Mon 3/9

8:10 pm-11:41 pm

Nonstop2h 31m

$229

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Fri 2/27

7:00 am-9:08 am

Nonstop3h 08m

Minneapolis St Paul

Sun 3/1

8:19 pm-11:55 pm

Nonstop2h 36m

$229

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Tue 2/17

8:15 am-9:34 am

Nonstop2h 19m

Chicago O'Hare Intl

Sat 2/21

2:00 pm-5:00 pm

Nonstop2h 00m

$231

Washington, D.C.Milwaukee

IAD - MKE

IADMKE

Washington, D.C. Dulles Intl

Wed 2/25

6:00 am-12:31 pm

1 stop7h 31m

Milwaukee-Mitchell

Sat 2/28

5:00 pm-11:09 pm

1 stop5h 09m

$232

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Thu 2/26

10:30 pm-11:43 pm

Nonstop2h 13m

Chicago O'Hare Intl

Sat 2/28

8:50 am-11:49 am

Nonstop1h 59m

$238

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Tue 2/24

9:00 am-10:58 am

Nonstop2h 58m

Minneapolis St Paul

Tue 3/3

11:19 am-5:30 pm

1 stop5h 11m

$238

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Thu 4/16

1:10 pm-2:27 pm

Nonstop2h 17m

Chicago O'Hare Intl

Mon 4/20

1:00 pm-4:03 pm

Nonstop2h 03m

$245

Washington, D.C.Chicago

IAD - ORD

IADORD

Washington, D.C. Dulles Intl

Thu 5/14

6:15 am-7:26 am

Nonstop2h 11m

Chicago O'Hare Intl

Sat 5/16

12:55 pm-3:58 pm

Nonstop2h 03m

$245

Washington, D.C.Milwaukee

IAD - MKE

IADMKE

Washington, D.C. Dulles Intl

Sat 2/28

6:00 am-10:30 am

1 stop5h 30m

Milwaukee-Mitchell

Wed 3/4

5:23 am-11:35 am

1 stop5h 12m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Dulles Intl to Wisconsin

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

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wisconsin (average of $153). Flying from Washington, D.C. Dulles Intl Airport to Wisconsin in December is currently the most expensive (average of $288). 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 Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated January 28, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to Wisconsin by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
8,123 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
9,212 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
7.2
Good
11,201 reviews
Delta
7.9
Good
8,123 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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 Dulles Intl to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Washington, D.C. Dulles Intl Airport to Wisconsin will take you 3h 08m. There are 905 mi between Washington, D.C. Dulles Intl Airport and Wisconsin. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Wisconsin?

    The most popular route from Washington, D.C. Dulles Intl Airport to Wisconsin is Washington, D.C. Dulles Intl - Chicago O'Hare Intl. You may also consider Washington, D.C. Dulles Intl - Minneapolis St Paul or Washington, D.C. Dulles Intl - Milwaukee-Mitchell.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wisconsin (average of $153). Flying from Washington, D.C. Dulles Intl Airport to Wisconsin in December is currently the most expensive (average of $288). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Miami flights
Reagan-National to Miami flights
Baltimore to Miami flights
Dulles Intl to Orlando flights
Dulles Intl to Fort Lauderdale flights
Dulles Intl to Las Vegas flights
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Fort Lauderdale flights
Reagan-National to Orlando flights
Baltimore to Orlando flights
Dulles Intl to Los Angeles flights
Reagan-National to Los Angeles flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to Tampa flights
Baltimore to Los Angeles flights
Reagan-National to Las Vegas flights
Baltimore to Las Vegas flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to Seattle flights
Reagan-National to Hobby flights
Dulles Intl to Atlanta flights
Reagan-National to Seattle flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to San Francisco flights
Baltimore to Tampa flights
Baltimore to Dallas/Fort Worth flights
Baltimore to Atlanta flights
Dulles Intl to Denver flights
Dulles Intl to Hobby flights
Reagan-National to O'Hare Intl flights
Baltimore to Denver flights
Dulles Intl to New Orleans flights
Reagan-National to Tampa flights
Baltimore to O'Hare Intl flights
Dulles Intl to San Francisco flights
Dulles Intl to O'Hare Intl flights
Baltimore to San Francisco flights
Baltimore to Sky Harbor Intl flights
Baltimore to Hobby flights
Dulles Intl to Salt Lake City flights
Reagan-National to Atlanta flights
Baltimore to Boston flights
Reagan-National to George Bush Intcntl flights
Reagan-National to Denver flights
Dulles Intl to George Bush Intcntl flights
Baltimore to New Orleans flights
Reagan-National to West Palm Beach flights
Baltimore to Seattle flights
Dulles Intl to Fort Myers flights
Dulles Intl to Austin flights

Top 3 airlines flying from Dulles Intl to Wisconsin

Discover the top 3 airlines that operate flights from Dulles Intl to Wisconsin. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$155Average$400FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$346FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights