HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$75+ Cheap flights from Wisconsin to Reagan-National (DCA)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DCA
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Reagan-National 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 Wisconsin to Reagan-National

Keep the following information in mind while searching for Wisconsin to Reagan-National flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$144
(Booking.com)

One-way from

$75
(CheapOair)

Popular in

March

Cheapest in

September

Average price

$281

Good round-trip deal

$297 or less

Good one-way deal

$145 or less
Provider with most accurate pricing for Milwaukee-Mitchell-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Washington, D.C. (WAS) flights.
Search Deals
From Wisconsin to Washington, D.C. Reagan-National
Search Deals
One-way flight from Wisconsin to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Wisconsin to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Wisconsin to Washington, D.C. Reagan-National.
Search Deals

Find flight deals from Wisconsin to Reagan-National

Cheapest flights from Wisconsin to Reagan-National
Explore the most affordable flight options available from Wisconsin to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amORD - DCA
1 stop14h 59mFrontier
Tue 11/118:15 amDCA - ORD
1 stop8h 24mFrontier
Deal found 10/27$144
This Priceline deal was found by Cheapflights users on 10/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:15 amORD - DCA
1 stop8h 44mFrontier
Mon 11/172:00 pmDCA - ORD
1 stop11h 15mFrontier
Deal found 10/26$150
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Thu 11/136:45 amORD - DCA
1 stop6h 51mJetBlue
Sat 11/154:55 pmDCA - ORD
1 stop4h 57mJetBlue
Deal found 10/28$153
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:45 amORD - DCA
1 stop6h 50mJetBlue
Tue 11/184:55 pmDCA - ORD
1 stop4h 57mJetBlue
Deal found 10/28$155
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Fri 11/146:45 amORD - DCA
1 stop6h 51mJetBlue
Sat 11/154:55 pmDCA - ORD
1 stop4h 57mJetBlue
Deal found 10/28$161
This Frontier deal was found by Cheapflights users on 10/28. 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 11/166:00 amORD - DCA
1 stop9h 59mFrontier
Mon 12/82:00 pmDCA - ORD
1 stop11h 12mFrontier
Deal found 10/28$163
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amORD - DCA
1 stop9h 59mFrontier
Mon 11/108:15 amDCA - ORD
1 stop17h 00mFrontier
Deal found 10/27$169
This Frontier deal was found by Cheapflights users on 10/28. 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 11/176:00 amORD - DCA
1 stop9h 59mFrontier
Thu 12/112:00 pmDCA - ORD
1 stop11h 12mFrontier
Deal found 10/28$170
This JetBlue deal was found by Cheapflights users on 10/29. 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.
Sat 11/156:45 amORD - DCA
1 stop6h 50mJetBlue
Thu 11/206:05 amDCA - ORD
1 stop7h 43mJetBlue
Deal found 10/29$173
This Frontier deal was found by Cheapflights users on 10/27. 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.
Fri 12/57:00 amORD - DCA
1 stop13h 59mFrontier
Sun 12/72:00 pmDCA - ORD
1 stop11h 12mFrontier
Deal found 10/27$176
This Frontier deal was found by Cheapflights users on 10/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amMSP - DCA
1 stop9h 56mFrontier
Sun 11/166:00 pmDCA - MSP
1 stop7h 14mFrontier
Deal found 10/26$176
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amMSP - DCA
1 stop9h 59mFrontier
Sun 11/92:00 pmDCA - MSP
1 stop20h 20mFrontier
Deal found 10/27$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Reagan-National 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 29, 2025.
Use the filters below to find and compare flights from Wisconsin to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Wisconsin

Fly to

Reagan-National

Route

Depart

Return

Price

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Thu 11/13

6:45 am-2:36 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Sat 11/15

4:55 pm-8:52 pm

1 stop4h 57m

$153

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Sat 1/10

2:05 pm-10:47 pm

1 stop7h 42m

Washington, D.C. Reagan-National

Thu 1/15

6:15 am-1:10 pm

1 stop7h 55m

$154

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Mon 1/12

2:05 pm-10:47 pm

1 stop7h 42m

Washington, D.C. Reagan-National

Wed 1/14

6:15 am-1:10 pm

1 stop7h 55m

$154

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Fri 11/14

6:45 am-2:36 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Sat 11/15

4:55 pm-8:52 pm

1 stop4h 57m

$161

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Wed 1/7

2:05 pm-10:47 pm

1 stop7h 42m

Washington, D.C. Reagan-National

Sun 1/11

11:55 am-5:44 pm

1 stop6h 49m

$188

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Thu 11/13

6:45 am-2:36 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Thu 11/20

5:43 pm-10:21 pm

1 stop5h 38m

$195

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Wed 11/19

6:45 am-2:36 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Thu 11/20

6:05 am-12:48 pm

1 stop7h 43m

$213

ChicagoWashington, D.C.

ORD - DCA

ORDDCA

Chicago O'Hare Intl

Fri 11/14

6:45 am-2:36 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Thu 11/20

5:43 pm-10:21 pm

1 stop5h 38m

$222

MinneapolisWashington, D.C.

MSP - DCA

MSPDCA

Minneapolis St Paul

Tue 12/23

8:25 pm-11:57 pm

Nonstop2h 32m

Washington, D.C. Reagan-National

Tue 12/30

7:07 pm-8:56 pm

Nonstop2h 49m

$227

MinneapolisWashington, D.C.

MSP - DCA

MSPDCA

Minneapolis St Paul

Sun 11/23

2:34 pm-5:59 pm

Nonstop2h 25m

Washington, D.C. Reagan-National

Tue 12/2

6:58 pm-8:56 pm

Nonstop2h 58m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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

Best time to book a flight from Wisconsin to Reagan-National

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

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

Currently, November is the cheapest month in which you can book a flight from Wisconsin to Washington, D.C. Reagan-National Airport (average of $179). Flying from Wisconsin to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $258). 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 WI to DCA?

Find hourly flight availability from Wisconsin to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

When flying from Wisconsin to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Wisconsin to Reagan-National. Price data was last updated on December 16, 2024.

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

Related info for your journey

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

    Departing from Wisconsin to Washington, D.C. Reagan-National Airport will take you 2h 32m. Airlines will cover a distance of 928 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Wisconsin to Washington, D.C. Reagan-National Airport are JetBlue ($77), Frontier ($112), and Delta ($124).

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

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

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

    No one likes to see their flight delayed. When booking a flight from Wisconsin to Washington, D.C. Reagan-National Airport consider choosing American Airlines (81%), PSA Airlines (81%) or Southwest (70%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Wisconsin to Washington, D.C. Reagan-National Airport? While on average our users pay $324, our data indicates the cheapest price to be $114. The most popular route (Chicago O'Hare Intl - Washington, D.C. Reagan-National), is priced around $111.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Reagan-National 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 Wisconsin to Washington, D.C. Reagan-National Airport?

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to Washington, D.C. Reagan-National Airport (average of $179). Flying from Wisconsin to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $258). 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. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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 Wisconsin to Reagan-National

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

Top 4 airlines flying from Wisconsin to Reagan-National

Discover the top 4 airlines that operate flights from Wisconsin to Reagan-National. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$125Average$386FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$425FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$227Average$386FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$234Average$342FlexibilityNo cancel feeOn-time63%

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.