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

$60+ Cheap flights from Milwaukee (MKE) 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DCA
Jan 7 — Jan 141
Tue 1/7
Tue 1/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Milwaukee 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.

The best prices from Milwaukee-Mitchell to Washington, D.C. Reagan-National are usually found in September or April, booked 81 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Milwaukee to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Reagan-National (DCA). 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 January 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(CheapOair)

One-way from

$60
(Frontier)

Popular in

December

Cheapest in

September

Average price

$341
Provider with most accurate pricing for Milwaukee-Mitchell-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Washington, D.C. Reagan-National flights.
Search Deals
From Milwaukee-Mitchell to Washington, D.C. Reagan-National
Search Deals
One-way flight from Milwaukee-Mitchell to Washington, D.C. Reagan-National
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Milwaukee to Reagan-National

Cheapest flights from Milwaukee to Reagan-National
Explore the most affordable flight options available from Milwaukee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2025.

This CheapOair deal was found by Cheapflights users on 1/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:22 pmMKE - DCA
1 stop18h 38mFrontier
Sun 4/277:00 amDCA - MKE
1 stop9h 20mFrontier
Deal found 1/2$299
This American Airlines deal was found by Cheapflights users on 1/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/236:00 amMKE - DCA
Nonstop2h 11mAmerican Airlines
Tue 1/287:53 pmDCA - MKE
Nonstop2h 17mAmerican Airlines
Deal found 1/2$312
This Southwest deal was found by Cheapflights users on 1/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/168:10 amMKE - DCA
Nonstop2h 00mSouthwest
Mon 1/204:45 pmDCA - MKE
Nonstop2h 10mSouthwest
Deal found 1/1$331
This Delta deal was found by Cheapflights users on 1/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2712:36 pmMKE - DCA
1 stop5h 49mDelta
Mon 3/3112:17 pmDCA - MKE
1 stop6h 22mDelta
Deal found 1/1$362
This United Airlines deal was found by Cheapflights users on 1/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/211:25 pmMKE - DCA
1 stop4h 37mUnited Airlines
Mon 3/246:25 amDCA - MKE
1 stop6h 34mUnited Airlines
Deal found 1/1$433
This Alaska Airlines deal was found by Cheapflights users on 12/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/262:58 pmMKE - DCA
1 stop24h 57mAlaska Airlines
Sun 3/306:58 pmDCA - MKE
2 stops20h 04mAlaska Airlines
Deal found 12/31$2,070

Find flights from Milwaukee to Reagan-National within your budget

Customize your flight search to find flights from Milwaukee 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 January 2, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 4/24

4:22 pm-12:00 pm

1 stop18h 38m

Washington, D.C. Reagan-National

Sun 4/27

7:00 am-3:20 pm

1 stop9h 20m

$299

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 1/23

6:00 am-9:11 am

Nonstop2h 11m

Washington, D.C. Reagan-National

Tue 1/28

7:53 pm-9:10 pm

Nonstop2h 17m

$312

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 1/16

8:10 am-11:10 am

Nonstop2h 00m

Washington, D.C. Reagan-National

Mon 1/20

4:45 pm-5:55 pm

Nonstop2h 10m

$331

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 3/27

12:36 pm-7:25 pm

1 stop5h 49m

Washington, D.C. Reagan-National

Mon 3/31

12:17 pm-5:39 pm

1 stop6h 22m

$362

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Fri 3/21

1:25 pm-7:02 pm

1 stop4h 37m

Washington, D.C. Reagan-National

Mon 3/24

6:25 am-11:59 am

1 stop6h 34m

$433

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 3/26

2:58 pm-4:55 pm

1 stop24h 57m

Washington, D.C. Reagan-National

Sun 3/30

6:58 pm-2:02 pm

2 stops20h 04m

$2,070

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 4/3

10:32 am-9:59 pm

1 stop10h 27m

$60

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 1/29

6:35 am-12:59 pm

1 stop5h 24m

$106

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Mon 1/27

1:05 pm-5:59 pm

1 stop3h 54m

$129

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Tue 3/4

3:25 pm-6:20 pm

Nonstop1h 55m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

Showing 1-10 of 11 results
1
2

Compare providers for flights from Milwaukee to Reagan-National

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 Milwaukee to Reagan-National in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
PricelinePrice Accuracy2 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 Milwaukee-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Washington, D.C. Reagan-National 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 Milwaukee-Washington, D.C. Reagan-National 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 Milwaukee to Reagan-National

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

Travel insights for flights from Milwaukee to Reagan-National

Get recent, data-driven insights about flights from Milwaukee to Reagan-National including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Reagan-National. Price data was last updated on December 27, 2024.

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Milwaukee to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 MKE to DCA?

Find hourly flight availability from Milwaukee 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 January 2, 2025.

When flying from Milwaukee 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 20% versus a flight in the afternoon.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated January 2, 2025.
Read reviews from past customers who have flown Delta, American Airlines and United Airlines from Milwaukee to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,694 reviews
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,603 reviews
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,536 reviews
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,969 reviews
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,694 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to Washington, D.C. Reagan-National should be relatively easy as there is 1 daily outbound flight to Washington, D.C. Reagan-National from 4 different airlines.

  • What are the cheapest airlines flying from Milwaukee to Washington, D.C. Reagan-National Airport round-trip?

    Flying on Frontier is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $299. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $312 and $331, respectively. Frontier is currently priced 9% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Milwaukee to Washington, D.C. Reagan-National Airport are Frontier ($60), Delta ($106), and United Airlines ($129).

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

    No one likes to see their flight delayed. When booking a flight from Milwaukee to Washington, D.C. Reagan-National Airport consider choosing Southwest (95%), Republic Airways (90%) or American Airlines (88%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Milwaukee to Washington, D.C. Reagan-National Airport? While on average our users pay $411, our data indicates the cheapest price to be $151. The most popular route (Milwaukee-Mitchell - Washington, D.C. Reagan-National), is priced around $212.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Milwaukee to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 Milwaukee to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Reagan-National flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Baltimore flights
Minneapolis to Reagan-National flights
Minneapolis to Baltimore flights
Minneapolis to Dulles Intl flights
Milwaukee to Baltimore flights
Madison to Reagan-National flights
Milwaukee to Dulles Intl flights
Madison to Dulles Intl flights
Madison to Baltimore flights
Appleton to Dulles Intl flights
Appleton to Baltimore flights
Green Bay to Reagan-National flights
Green Bay to Dulles Intl flights
Appleton to Reagan-National flights
Wausau to Baltimore flights
Wausau to Dulles Intl flights
Green Bay to Baltimore flights
Duluth to Dulles Intl flights
Wausau to Reagan-National flights
Duluth to Baltimore flights
Duluth to Reagan-National flights
Eau Claire to Dulles Intl flights
Rhinelander to Reagan-National flights
Rhinelander to Dulles Intl flights
Eau Claire to Baltimore flights
Rhinelander to Baltimore flights
Eau Claire to Reagan-National flights
La Crosse to Dulles Intl flights
La Crosse to Reagan-National flights
Escanaba to Baltimore flights
Dubuque to Reagan-National flights
Dubuque to Baltimore flights
La Crosse to Baltimore flights
Escanaba to Reagan-National flights
Escanaba to Dulles Intl flights

Top 4 airlines flying from Milwaukee to Reagan-National

Discover the top 4 airlines that operate flights from Milwaukee 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 January 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$321FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$184Average$377FlexibilityNo cancel feeOn-time69%
DeltaCheapest$189Average$311FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$220Average$339FlexibilityNo 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.