Cheap flights from Milwaukee to Washington, D.C. from $102
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Washington, D.C. departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Tue 10/27
10:15 am-6:12 pm
1 stop6h 57m
Baltimore/Washington
Wed 10/28
3:04 pm-9:16 am
1 stop19h 12m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Tue 10/27
10:15 am-12:22 am
2 stops13h 07m
Baltimore/Washington
Wed 10/28
5:40 am-9:16 am
2 stops28h 36m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Tue 11/24
6:15 am-9:20 am
Nonstop2h 05m
Baltimore/Washington
Tue 11/24
10:25 pm-11:40 pm
Nonstop2h 15m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Wed 12/30
9:55 am-12:40 pm
Nonstop1h 45m
Baltimore/Washington
Tue 1/5
8:15 pm-9:20 pm
Nonstop2h 05m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Thu 12/3
10:46 am-5:15 pm
1 stop5h 29m
Baltimore/Washington
Mon 12/7
7:05 am-11:17 am
1 stop5h 12m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Tue 12/1
6:34 pm-11:55 pm
1 stop4h 21m
Baltimore/Washington
Sat 12/12
4:41 pm-11:09 pm
1 stop7h 28m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Sat 1/9
2:40 pm-9:32 pm
1 stop5h 52m
Baltimore/Washington
Mon 1/11
12:15 pm-4:46 pm
1 stop5h 31m
MilwaukeeWashington, D.C.
MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl
MKEIAD
Milwaukee-Mitchell
Thu 11/5
8:35 am-1:35 pm
1 stop4h 00m
Washington, D.C. Dulles Intl
Mon 11/9
1:15 pm-5:43 pm
1 stop5h 28m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Thu 11/5
6:35 pm-12:31 am
1 stop4h 56m
Baltimore/Washington
Mon 11/9
4:50 pm-9:03 pm
1 stop5h 13m
MilwaukeeBaltimore
MKE Milwaukee-Mitchell - BWI Baltimore/Washington
MKEBWI
Milwaukee-Mitchell
Thu 11/26
7:00 am-12:54 pm
1 stop4h 54m
Baltimore/Washington
Thu 12/17
8:00 am-2:19 pm
1 stop7h 19m
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Milwaukee to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Milwaukee and Washington, D.C.?
Prices are currently low for flights on this route.
Typical prices usually range from $277 to $430.The lowest price recently found on this route was $168.
What is the cheapest month to fly to Washington, D.C.?
The month of January is, on average, the cheapest month to fly to Washington, D.C. from Milwaukee, with most prices found around $339. If you’re not able to fly to Washington, D.C. in January, then December is your next best option. Flight prices from Milwaukee to Washington, D.C. during December average around $340.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Milwaukee is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $340. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Milwaukee to Washington, D.C. for around $429.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the morning is the cheapest time of day to fly from Milwaukee to Washington, D.C. when you can find flight prices for as low as $371. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $405. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Milwaukee-Mitchell to Washington, D.C. flight route?
Fly from Milwaukee-Mitchell to Washington, D.C. Reagan-National for the best Milwaukee-Mitchell - Washington, D.C. flight prices
What cabin class options are available on Milwaukee to Washington, D.C. flights?
There are 3 cabin classes available to choose from on Milwaukee to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Milwaukee to Washington, D.C. flights?
No. A direct flight is the cheapest option for a flight between Milwaukee to Washington, D.C..
What is the cheapest airline that flies from Milwaukee-Mitchell to Washington, D.C.?
Southwest, Delta, and United Airlines are the most popular carriers operating from Milwaukee-Mitchell to Washington, D.C.
What airlines fly to Washington, D.C.?
United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Washington, D.C. from Milwaukee according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
How often are flights from Milwaukee to Washington, D.C. delayed?
Historically, on average around 19% of flights between Milwaukee and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.
What is the most punctual flight time for Milwaukee to Washington, D.C. flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Milwaukee to Washington, D.C. flights?
According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.
How many flights depart from Milwaukee to Washington, D.C. on average per day?
As of October 2026, there are 3 flights per day flying from Milwaukee to Washington, D.C.. The most common time of day flights depart is 6:00AM, with 43% of flights taking off in the afternoon.
How many flights depart from Milwaukee to Washington, D.C. on average per week?
The number of flights available between Milwaukee and Washington, D.C. is 22 per week as of October 2026. The most frequent departure day is Mon, with 32% of weekly flights leaving on this day.
When to book flights from Milwaukee to Washington, D.C.
Cheap Milwaukee to Washington, D.C. (MKE to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Washington, D.C.
Frequently asked questions about flying from Milwaukee to Washington, D.C.
How far is Milwaukee-Mitchell to Washington, D.C. by plane?
There are 633.8 mi between Milwaukee-Mitchell and Washington, D.C.. By plane, this route typically takes 1h 45m.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Washington, D.C.?
Prices for flights from Milwaukee-Mitchell Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Washington, D.C.?
As of October 2026, there are 5 operators available to choose from for flights from Milwaukee-Mitchell Airport to Washington, D.C..
How old do you have to be to fly from Milwaukee-Mitchell Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Milwaukee to Washington, D.C.?
Based on momondo bookings for flights between Milwaukee and Washington, D.C., the leading plane model is Canadair (Bombardier) Regional Jet 700, making up 21.90% of the total bookings. Other popular models include Boeing 737 MAX 8 with 19.63%, Boeing 737-800 Passenger/BBJ2 (winglets) with 9.92%, and Canadair (Bombardier) Regional Jet 900 with 7.44%.
What is the most popular airline from Milwaukee to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Milwaukee to Washington, D.C. is Southwest (62% of total bookings). The next most popular airlines are American Airlines (31%) and United Airlines (7%).
Best airlines flying from Milwaukee to Washington, D.C.
Compare and see reviews for airlines that fly from Milwaukee to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $145 | Free Cancellation | Rating 5.5 2,550 reviews | |||
| PriceFrom $175 | Free Cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 7.4 10,287 reviews | |||
| PriceFrom $253 | Free Cancellation | Rating 7.9 4,214 reviews | |||
| PriceFrom $253 | Free Cancellation | Rating 7.0 12,129 reviews |
Southwest Flights From Milwaukee to Washington, D.C.
The lowest priced Southwest flight from Milwaukee to Washington, D.C. from the last 72 hours was $253. Generally, Southwest has 6 flights on this route every week with an average price of $386. Southwest is rated 7.9/10 by our users.
American Airlines Flights From Milwaukee to Washington, D.C.
$253 is the best American Airlines flight deal from Milwaukee to Washington, D.C. found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $399, however, with flight time and availability significantly affecting the price. American Airlines (7.0/10 from 12,129 user reviews) flies into Washington, D.C. from Milwaukee 7 times in an average week so prices can vary.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Milwaukee to Washington, D.C.?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Washington, D.C. for you.
Can I find flights from Milwaukee to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Washington, D.C. from Milwaukee with this policy.
How can momondo help me find flights from Milwaukee to Washington, D.C.?
momondo helps you find the best flight between Milwaukee and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Milwaukee to Washington, D.C. right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Milwaukee to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.