Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

DCA - MKE

$94 Find cheap flights from Reagan Washington National Airport to Milwaukee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Milwaukee departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Milwaukee, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Milwaukee, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Reagan-National to Milwaukee (DCA-MKE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Milwaukee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 9:34 amDCA-MKE
4h 34m1 stop
7:12 am - 12:59 pmMKE-DCA
4h 47m1 stop
$188Delta
Find Deal
Tue, Jun 18 - Wed, Jul 3
7:54 pm - 9:00 pmDCA-MKE
2h 06mnonstop
2:13 pm - 5:15 pmMKE-DCA
2h 02mnonstop
$199American Airlines
Find Deal
Wed, May 29 - Sat, Jun 1
6:05 am - 10:08 amDCA-MKE
5h 03m1 stop
10:58 am - 5:59 pmMKE-DCA
6h 01m1 stop
$203Delta
Find Deal
Sat, May 25 - Thu, May 30
7:00 am - 6:52 pmDCA-MKE
12h 52m1 stop
9:34 am - 9:59 pmMKE-DCA
11h 25m1 stop
$218Frontier
Find Deal
Fri, May 17 - Mon, May 20
7:57 pm - 12:02 amDCA-MKE
5h 05m1 stop
2:13 pm - 5:15 pmMKE-DCA
2h 02mnonstop
$227American Airlines
Find Deal
Tue, May 28 - Sat, Jun 1
6:05 pm - 10:35 pmDCA-MKE
5h 30m1 stop
7:00 am - 12:24 pmMKE-DCA
4h 24m1 stop
$258United Airlines
Find Deal
Sun, May 26 - Thu, May 30
6:59 pm - 6:45 pmDCA-MKE
24h 46m1 stop
9:36 am - 6:09 pmMKE-DCA
7h 33m1 stop
$261Frontier
Find Deal
Thu, Aug 1 - Sat, Aug 3
7:00 am - 10:15 amDCA-MKE
4h 15m1 stop
5:21 pm - 10:43 pmMKE-DCA
4h 22m1 stop
$293United Airlines
Find Deal
Sun, May 26 - Sun, May 26
10:20 am - 5:03 pmDCA-MKE
7h 43m1 stop
9:55 am - 3:46 pmMKE-DCA
4h 51m1 stop
$397JetBlue
Find Deal
Wed, Jun 12 - Tue, Jun 18
10:20 am - 5:03 pmDCA-MKE
7h 43m1 stop
9:55 am - 3:46 pmMKE-DCA
4h 51m1 stop
$478JetBlue
Find Deal
Thu, Jun 6 - Thu, Jun 13

Flights from Reagan-National to Milwaukee - Travel Insights & Trends

Get data-powered insights and trends into flights from Reagan-National to Milwaukee to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Milwaukee?

The average price of all flights from Washington, D.C. Reagan-National Airport to Milwaukee clicked on KAYAK for each day over the last 12 months.
For Reagan Washington National Airport to Milwaukee, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Milwaukee back to Reagan Washington National Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Reagan-National Airport to Milwaukee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Reagan-National Airport to Milwaukee is September, where tickets cost $274 on average. On the other hand, the most expensive months are June and October, where the average cost of tickets is $456 and $383 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Reagan-National Airport to Milwaukee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Milwaukee, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 77 days before departure.

Which airlines provide the cheapest flights from Reagan Washington National Airport to Milwaukee?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Delta offered the best one-way deal for that route, at $94. KAYAK users also found Reagan Washington National Airport to Milwaukee round-trip flights on Delta from $188 and on American Airlines from $199.

Which airlines fly non-stop between Washington, D.C. Reagan-National Airport and Milwaukee?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Reagan-National Airport to Milwaukee.
There are 2 airlines that fly nonstop from Washington, D.C. Reagan-National Airport to Milwaukee. They are American Airlines and Southwest. The cheapest airline for this route is American Airlines, with the best one-way deal found costing $130. On average, the best prices for this route can be found at American Airlines.

How many flights are there between Washington, D.C. Reagan-National Airport and Milwaukee per day?

Each day, there are between 3 and 6 nonstop flights that take off from Washington, D.C. Reagan-National Airport and land in Milwaukee, with an average flight time of 2h 04m. The most common departure time is 4:00 pm and most flights take off in the morning. Each week, there are 31 flights. The most frequent day of departure is Tuesday, when 19% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Washington, D.C. Reagan-National Airport and Milwaukee?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Reagan Washington National Airport to Milwaukee take?

Direct flights take on average 2h 02m to travel the 633 miles between Reagan Washington National Airport and Milwaukee.

What’s the earliest departure time from Reagan Washington National Airport to Milwaukee?

Early birds can take the earliest flight from Washington, D.C. Reagan-National Airport at 6:55 am and will be landing in Milwaukee at 8:00 am.

What’s the latest departure time from Reagan Washington National Airport to Milwaukee?

If you prefer to fly at night, the latest flight from Washington, D.C. Reagan-National Airport to Milwaukee jets off at 8:51 pm and lands at 9:54 pm.

Good to know

Low season

January

High season

April

Cheapest flight

$94
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Reagan Washington National Airport to Milwaukee

When to book flights from Reagan-National to Milwaukee

Are your dates flexible? Find out the best times to travel from Reagan-National to Milwaukee based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Milwaukee flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Milwaukee was $94 for a one-way ticket and $188 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Milwaukee?

    No

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to Milwaukee?

    American Airlines, and Delta offer inflight Wi-Fi service on the Reagan Washington National Airport to Milwaukee flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Milwaukee?

    The Canadair (Bombardier) Regional Jet 700 is the aircraft model that flies most regularly on the Reagan Washington National Airport to Milwaukee flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Milwaukee?

    oneworld is the only airline alliance operating flights between Reagan Washington National Airport and Milwaukee.

  • On which days can I fly direct from Reagan Washington National Airport to Milwaukee?

    There are nonstop flights from Reagan Washington National Airport to Milwaukee on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Milwaukee, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Milwaukee are Delta and United Airlines. With an average price for the route of $354 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $353 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Milwaukee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Milwaukee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Milwaukee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Milwaukee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and MKE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Milwaukee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from DCA to Milwaukee

  • Looking for a cheap flight? 25% of our users found flights on this route for $145 or less one-way and $288 or less round-trip.

Prefer to fly non-stop from Reagan Washington National Airport to Milwaukee?

Find which airlines fly direct from Reagan-National to Milwaukee-Mitchell, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Reagan-National to Milwaukee-Mitchell

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

See more direct flights

Nonstop returns

Milwaukee-Mitchell to Washington, D.C. Reagan-National

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest, United Airlines

American Airlines, Southwest, +1 more

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest

American Airlines, Southwest

See more direct flights
See more direct flights

Top 3 airlines serving from Reagan-National to Milwaukee

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Milwaukee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Milwaukee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10826 reviews
7.9Comfort
8.6Crew
8.0Entertainment
7.4Food
8.2Boarding
Airline reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

10.0 ExcellentAllan, May 2024SUN - SLC
Read more about Delta reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

The flight was on time and the crew were great.

787-9 Transcon from IAD-LAX FYI no meals in premium plus, not considered Premium - seats are wonderful https://www.united.com/ual/en/us/fly/travel/inflight/premium-services.html Horrible handling of delayed flight

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Book cheap flights from Washington, D.C. to Milwaukee

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Milwaukee found on KAYAK in the last 72 hours.
5/31Fri
1 stopDelta
5h 03mDCA-MKE
$94
5/14Tue
1 stopFrontier
17h 05mDCA-MKE
$100
5/25Sat
1 stopDelta
5h 28mDCA-MKE
$109
5/17Fri
1 stopFrontier
12h 52mDCA-MKE
$110
5/19Sun
1 stopFrontier
26h 44mDCA-MKE
$139
7/15Mon
nonstopAmerican Airlines
2h 04mDCA-MKE
$151
6/29Sat
1 stopAmerican Airlines
5h 53mDCA-MKE
$159
5/25Sat
2 stopsAlaska Airlines
29h 18mDCA-MKE
$376
5/24Fri
2 stopsUnited Airlines
26h 55mDCA-MKE
$401
5/14Tue
2 stopsUnited Airlines
7h 53mDCA-MKE
$491

Search by stops

Search by airline

Search by price

Last minute flights from Reagan-National to Milwaukee

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Milwaukee that are departing in the next 10 days.
5/7Tue
multi-stopJetBlue
6h 34mDCA-MKE
5/11Sat
multi-stopJetBlue
6h 35mMKE-DCA
$495
5/7Tue
nonstopAmerican Airlines
2h 02mDCA-MKE
5/11Sat
nonstopAmerican Airlines
2h 02mMKE-DCA
$521
5/7Tue
multi-stopAmerican Airlines
7h 08mDCA-MKE
5/11Sat
nonstopAmerican Airlines
2h 02mMKE-DCA
$529
5/5Sun
nonstopAmerican Airlines
2h 15mDCA-MKE
5/7Tue
nonstopAmerican Airlines
2h 02mMKE-DCA
$555
5/5Sun
multi-stopDelta
5h 03mDCA-MKE
5/7Tue
multi-stopDelta
4h 56mMKE-DCA
$557
5/5Sun
nonstopAmerican Airlines
2h 15mDCA-MKE
5/7Tue
multi-stopAmerican Airlines
7h 21mMKE-DCA
$563
5/5Sun
multi-stopUnited Airlines
5h 28mDCA-MKE
5/7Tue
multi-stopUnited Airlines
9h 49mMKE-DCA
$778
5/7Tue
multi-stopAmerican Airlines
5h 46mDCA-MKE
5/11Sat
multi-stopAmerican Airlines
4h 21mMKE-DCA
$824
5/6Mon
multi-stopAmerican Airlines
5h 05mDCA-MKE
5/8Wed
multi-stopAmerican Airlines
10h 47mMKE-DCA
$888
5/8Wed
multi-stopAmerican Airlines
5h 43mDCA-MKE
5/13Mon
multi-stopAmerican Airlines
4h 21mMKE-DCA
$896

Search by stops

Search by airline

Search by price

Reagan Washington National Airport - Milwaukee Flights

Departure:

Reagan Washington National Airport (DCA)United States

Destination:

Milwaukee (MKE)United States

Return flight deals:

Milwaukee - Reagan Washington National Airport

Cabin classes:

$809
$1,340
$147