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$91+ Cheap flights from Reagan-National (DCA) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MKE
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Reagan-National to Wisconsin

Cheapest flights from Reagan-National to Wisconsin
Explore the most affordable flight options available from Reagan-National to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This Southwest deal was found by Cheapflights users on 7/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 pm
DCA
-
MSP
1 stop4h 50m
Southwest
Thu 8/207:40 am
MSP
-
DCA
1 stop6h 10m
Southwest
Deal found 7/27$215
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 am
DCA
-
ORD
1 stop4h 52m
American Airlines
Mon 9/145:54 pm
ORD
-
DCA
Nonstop2h 06m
American Airlines
Deal found 7/26$216
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:56 am
DCA
-
ORD
1 stop4h 57m
American Airlines
Sun 9/69:56 am
ORD
-
DCA
Nonstop2h 01m
American Airlines
Deal found 7/26$221
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/195:23 pm
DCA
-
ORD
Nonstop2h 31m
American Airlines
Sat 8/225:56 pm
ORD
-
DCA
Nonstop2h 04m
American Airlines
Deal found 7/24$222
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Mon 8/248:32 am
DCA
-
ORD
1 stop4h 43m
American Airlines
Mon 8/313:00 pm
ORD
-
DCA
Nonstop2h 03m
American Airlines
Deal found 7/25$225
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 am
DCA
-
MSP
2 stops7h 45m
Southwest
Tue 9/18:00 am
MSP
-
DCA
2 stops6h 45m
Southwest
Deal found 7/24$225
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:32 am
DCA
-
ORD
1 stop4h 43m
American Airlines
Wed 8/269:56 am
ORD
-
DCA
Nonstop2h 01m
American Airlines
Deal found 7/26$226
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:59 pm
DCA
-
MSP
Nonstop2h 54m
American Airlines
Tue 9/86:10 am
MSP
-
DCA
Nonstop2h 44m
American Airlines
Deal found 7/27$226
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/88:59 pm
DCA
-
MSP
Nonstop2h 54m
American Airlines
Tue 9/1511:02 am
MSP
-
DCA
Nonstop2h 47m
American Airlines
Deal found 7/25$227
This American Airlines deal was found by Cheapflights users on 7/24. 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 9/812:57 pm
DCA
-
ORD
1 stop4h 51m
American Airlines
Tue 9/158:50 am
ORD
-
DCA
Nonstop2h 04m
American Airlines
Deal found 7/24$228
This JetBlue deal was found by Cheapflights users on 7/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am
DCA
-
ORD
1 stop6h 17m
JetBlue
Thu 10/159:38 am
ORD
-
DCA
1 stop5h 27m
JetBlue
Deal found 7/22$230
This American Airlines deal was found by Cheapflights users on 7/24. 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 9/54:30 pm
DCA
-
MSP
Nonstop2h 54m
American Airlines
Sun 9/67:02 am
MSP
-
DCA
1 stop4h 55m
American Airlines
Deal found 7/24$230

Find flight deals from Reagan-National to Wisconsin

Keep the following information in mind while searching for Reagan-National to Wisconsin flight deals. Data was last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$215
(Southwest)

One-way from

$91
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$471

Good round-trip deal

$348 or less

Good one-way deal

$215 or less
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. Reagan-National to Wisconsin
Search Deals
One-way flight from Washington, D.C. Reagan-National to Wisconsin
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Wisconsin.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Wisconsin.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 July 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Minneapolis

DCA - MSP

DCAMSP

Washington, D.C. Reagan-National

Sat 8/29

6:00 am-10:00 am

1 stop5h 00m

Minneapolis St Paul

Mon 8/31

6:20 pm-11:55 pm

1 stop4h 35m

$215

Washington, D.C.Minneapolis

DCA - MSP

DCAMSP

Washington, D.C. Reagan-National

Wed 9/9

8:00 am-3:50 pm

2 stops8h 50m

Minneapolis St Paul

Wed 9/16

4:30 pm-10:10 pm

1 stop4h 40m

$220

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Mon 8/17

8:30 am-9:45 am

Nonstop2h 15m

Chicago O'Hare Intl

Thu 8/20

7:00 am-9:59 am

Nonstop1h 59m

$253

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Thu 8/13

3:30 pm-4:52 pm

Nonstop2h 22m

Chicago O'Hare Intl

Sat 8/15

5:00 pm-8:09 pm

Nonstop2h 09m

$257

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Wed 10/14

8:10 pm-9:30 pm

Nonstop2h 20m

Chicago O'Hare Intl

Thu 10/15

12:40 pm-3:42 pm

Nonstop2h 02m

$257

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Mon 8/24

11:57 am-1:13 pm

Nonstop2h 16m

Chicago O'Hare Intl

Mon 8/31

4:00 pm-7:09 pm

Nonstop2h 09m

$257

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Tue 8/18

1:04 pm-2:21 pm

Nonstop2h 17m

Chicago O'Hare Intl

Sat 8/29

7:00 am-9:59 am

Nonstop1h 59m

$257

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Thu 10/22

12:27 pm-4:32 pm

1 stop5h 05m

Chicago O'Hare Intl

Fri 10/23

2:29 pm-8:43 pm

1 stop5h 14m

$265

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Tue 8/18

6:20 am-10:23 am

1 stop5h 03m

Chicago O'Hare Intl

Thu 8/20

5:30 am-11:27 am

1 stop4h 57m

$272

Washington, D.C.Chicago

DCA - ORD

DCAORD

Washington, D.C. Reagan-National

Thu 10/22

9:30 am-10:47 am

Nonstop2h 17m

Chicago O'Hare Intl

Sun 10/25

8:00 am-10:58 am

Nonstop1h 58m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Reagan-National to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Reagan-National 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. Reagan-National Airport to Wisconsin

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Wisconsin?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Wisconsin (average of $337). Flying from Washington, D.C. Reagan-National Airport to Wisconsin in March is currently the most expensive (average of $551). 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 DCA to WI?

Find hourly flight availability from Reagan-National to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 27, 2026.

When flying from Washington, D.C. Reagan-National Airport to Wisconsin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 7% versus a flight in the morning.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Wisconsin?

Airfare is typical for this route at the moment.
Washington, D.C. Reagan-National Airport to Wisconsin flights typically cost between $264 and $449 in August.
The cheapest round-trip price found within the last 5 days was $295 on American Airlines (Aug 29-Aug 31).

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Wisconsin?

The price you pay for your flight from Washington, D.C. Reagan-National Airport to Wisconsin may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Wisconsin?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Wisconsin. Price data was last updated on July 25, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Wisconsin flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 27, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Washington, D.C. Reagan-National Airport to Wisconsin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,228 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,228 reviews
Southwest
8.0
Very good
4,228 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,482 reviews
Southwest
8.0
Very good
4,228 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
United Airlines
7.4
Good
10,041 reviews
Southwest
8.0
Very good
4,228 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,836 reviews
Southwest
8.0
Very good
4,228 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to Wisconsin?

    A quick flight from Washington, D.C. Reagan-National Airport to Wisconsin can take about 2h 15m. Southwest provides one of the quickest options available for as low as $253. The distance between Washington, D.C. Reagan-National Airport and Wisconsin is about 610 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Wisconsin one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $123. Users have also found prices from $123 and $133 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Wisconsin?

    Most travelers choose Washington, D.C. Reagan-National - Chicago O'Hare Intl, Washington, D.C. Reagan-National - Minneapolis St Paul or Washington, D.C. Reagan-National - Madison Truax Field when deciding on the best route from Washington, D.C. Reagan-National Airport to Wisconsin.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Wisconsin?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to Wisconsin consider choosing American Airlines (74%), PSA Airlines (74%) or Southwest (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Wisconsin?

    The cheapest flight price from Washington, D.C. Reagan-National Airport to Wisconsin is $139. On average you can expect to pay $337. The most popular route, (Washington, D.C. Reagan-National - Chicago O'Hare Intl), can usually be booked for $177.

  • Can I find deals for flights from Reagan-National to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Wisconsin?

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

  • Can I find deals for business class flights from Reagan-National to Wisconsin?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Wisconsin?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Wisconsin (average of $337). Flying from Washington, D.C. Reagan-National Airport to Wisconsin in March is currently the most expensive (average of $551). 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

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Alternative routes for Reagan-National to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
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Reagan-National to O'Hare Intl flights
Baltimore to Denver flights
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Dulles Intl to Boston flights
Baltimore to Miami flights
Dulles Intl to Atlanta flights
Baltimore to George Bush Intcntl flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Los Angeles flights
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Baltimore to Boston flights
Baltimore to Atlanta flights
Reagan-National to Hobby flights
Baltimore to San Francisco flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to San Diego flights
Baltimore to Tampa flights
Reagan-National to Fort Lauderdale flights
Reagan-National to Minneapolis flights
Dulles Intl to Tampa flights
Dulles Intl to Midway flights
Reagan-National to San Francisco flights
Dulles Intl to San Francisco flights
Dulles Intl to Minneapolis flights
Reagan-National to George Bush Intcntl flights
Reagan-National to Atlanta flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to Austin flights
Reagan-National to Denver flights

Top 4 airlines flying from Reagan-National to Wisconsin

Discover the top 4 airlines that operate flights from Reagan-National 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$217Average$435FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$381FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$240Average$384FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$247Average$364FlexibilityNo cancel feeOn-time69%

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