Which layover airport offers the lowest fares from Washington, D.C. to Milwaukee?

Flights via Chicago (ORD) offer the lowest average round-trip price of $805.

Which layover airport has the shortest travel time from Washington, D.C. to Milwaukee?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 3h 43m.

How long does it take to fly to Milwaukee?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Milwaukee, then you can expect flight times to average 2h 04m and 2h 14m, respectively.

How many flights depart from Washington, D.C. to Milwaukee on average per week?

As of February 2026, 24 flights take off from Washington, D.C. and land in Milwaukee each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.

What is the cheapest airline that flies from Washington, D.C. to Milwaukee-Mitchell?

JetBlue, Frontier, and Delta are the most popular carriers operating from Washington, D.C. to Milwaukee-Mitchell

What airlines fly to Milwaukee?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Milwaukee from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 6 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

How many flights depart from Washington, D.C. to Milwaukee on average per day?

3 flights are operational daily from Washington, D.C. to Milwaukee as of February 2026. The most popular departure time for this route is 10:00AM, with 41% of flights per day taking off at noon.

Which layover airport has the shortest connection time from Washington, D.C. to Milwaukee?

Chicago (ORD) has the shortest average layover time for this route: 0h 54m.

Which airport is the most popular layover for flights between Washington, D.C. and Milwaukee?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Milwaukee-Mitchell Airport?

Prices for flights from Washington, D.C. to Milwaukee-Mitchell Airport are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Milwaukee-Mitchell Airport?

As of February 2026, there are 5 operators available to choose from for flights from Washington, D.C. to Milwaukee-Mitchell Airport.

How old do you have to be to fly from Washington, D.C. to Milwaukee-Mitchell Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Milwaukee-Mitchell Airport.

What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$80 Cheap Flights from Washington, D.C. to Milwaukee in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Milwaukee?

Prices are currently low for flights on this route. Typical prices usually range from $310 to $554. The lowest price recently found on this route was $161.

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Find the cheapest flights from Washington, D.C. to Milwaukee

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:38 am - 8:38 am

BWI

MKE

24h 00m

1 stop

2:47 pm - 1:41 pm

MKE

BWI

21h 54m

1 stop

$161Frontier

Sat, Apr 18 - Mon, Apr 20

6:30 am - 10:00 am

DCA

MKE

4h 30m

1 stop

2:32 pm - 9:06 pm

MKE

DCA

5h 34m

1 stop

$177United Airlines

Sat, Apr 25 - Sat, Apr 25

8:20 am - 11:32 am

IAD

MKE

4h 12m

1 stop

5:32 pm - 12:17 am

MKE

IAD

5h 45m

1 stop

$177United Airlines

Sat, Apr 25 - Sat, Apr 25

8:12 am - 8:38 am

IAD

MKE

25h 26m

1 stop

6:23 pm - 12:36 am

MKE

IAD

5h 13m

1 stop

$181Frontier

Sat, Apr 18 - Mon, Apr 20

4:28 pm - 5:50 pm

BWI

MKE

26h 22m

1 stop

6:35 pm - 3:33 pm

MKE

BWI

19h 58m

1 stop

$192Frontier

Tue, Mar 10 - Tue, Mar 17

6:20 am - 4:13 pm

IAD

MKE

10h 53m

1 stop

5:08 pm - 12:36 am

MKE

IAD

6h 28m

1 stop

$202Frontier

Fri, May 8 - Mon, May 11

10:21 am - 11:37 am

DCA

MKE

2h 16mnonstop

6:00 am - 9:10 am

MKE

DCA

2h 10mnonstop

$239American Airlines

Wed, May 13 - Sat, May 16

3:15 pm - 8:05 pm

DCA

MKE

5h 50m

1 stop

6:00 am - 9:10 am

MKE

DCA

2h 10mnonstop

$249American Airlines

Wed, May 13 - Sat, May 16

6:00 am - 8:50 am

DCA

MKE

3h 50m

1 stop

9:35 am - 4:35 pm

MKE

DCA

6h 00m

1 stop

$257Delta

Wed, Apr 1 - Wed, Apr 8

12:15 pm - 1:25 pm

DCA

MKE

2h 10mnonstop

6:00 pm - 8:50 pm

MKE

DCA

1h 50mnonstop

$260Southwest

Sat, Apr 18 - Mon, Apr 20

United Airlines flights from Washington, D.C. to Milwaukee

Our best United Airlines deals on Washington, D.C. to Milwaukee flight tickets

United Airlines

Apr 25

DCA6:30 amWashington, D.C. Reagan-National

4h 30m

1 stop

MKE10:00 amMilwaukee-Mitchell

Apr 25

MKE2:32 pmMilwaukee-Mitchell

5h 34m

1 stop

DCA9:06 pmWashington, D.C. Reagan-National

$177

United Airlines

Apr 25

BWI6:00 amBaltimore/Washington

5h 00m

1 stop

MKE10:00 amMilwaukee-Mitchell

Apr 25

MKE2:32 pmMilwaukee-Mitchell

5h 52m

1 stop

BWI9:24 pmBaltimore/Washington

$235

United Airlines

Mar 14

DCA6:30 pmWashington, D.C. Reagan-National

4h 20m

1 stop

MKE9:50 pmMilwaukee-Mitchell

Mar 17

MKE6:00 amMilwaukee-Mitchell

3h 55m

1 stop

DCA10:55 amWashington, D.C. Reagan-National

$244

American Airlines flights from Washington, D.C. to Milwaukee

Our best American Airlines deals on Washington, D.C. to Milwaukee flight tickets

American Airlines

May 13

DCA10:21 amWashington, D.C. Reagan-National

2h 16m

MKE11:37 amMilwaukee-Mitchell

May 16

MKE6:00 amMilwaukee-Mitchell

2h 10m

DCA9:10 amWashington, D.C. Reagan-National

$239

American Airlines

May 13

DCA3:15 pmWashington, D.C. Reagan-National

5h 50m

1 stop

MKE8:05 pmMilwaukee-Mitchell

May 16

MKE6:00 amMilwaukee-Mitchell

2h 10m

DCA9:10 amWashington, D.C. Reagan-National

$249

American Airlines

Aug 8

IAD8:19 pmWashington, D.C. Dulles Intl

4h 52m

1 stop

MKE12:11 amMilwaukee-Mitchell

Aug 15

MKE4:24 pmMilwaukee-Mitchell

6h 35m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

$253

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreMilwaukee

BWI - MKE

BWIMKE

Baltimore/Washington

Sat 4/18

9:38 am-8:38 am

1 stop24h 00m

Milwaukee-Mitchell

Mon 4/20

2:47 pm-1:41 pm

1 stop21h 54m

$161

Washington, D.C.Milwaukee

DCA - MKE

DCAMKE

Washington, D.C. Reagan-National

Sat 4/25

6:30 am-10:00 am

1 stop4h 30m

Milwaukee-Mitchell

Sat 4/25

2:32 pm-9:06 pm

1 stop5h 34m

$177

Washington, D.C.Milwaukee

IAD - MKE

IADMKE

Washington, D.C. Dulles Intl

Sat 4/25

8:20 am-11:32 am

1 stop4h 12m

Milwaukee-Mitchell

Sat 4/25

5:32 pm-12:17 am

1 stop5h 45m

$177

Washington, D.C.Milwaukee

IAD - MKE

IADMKE

Washington, D.C. Dulles Intl

Sat 4/18

8:12 am-8:38 am

1 stop25h 26m

Milwaukee-Mitchell

Mon 4/20

6:23 pm-12:36 am

1 stop5h 13m

$181

BaltimoreMilwaukee

BWI - MKE

BWIMKE

Baltimore/Washington

Tue 3/10

4:28 pm-5:50 pm

1 stop26h 22m

Milwaukee-Mitchell

Tue 3/17

6:35 pm-3:33 pm

1 stop19h 58m

$192

Washington, D.C.Milwaukee

IAD - MKE

IADMKE

Washington, D.C. Dulles Intl

Fri 5/8

6:20 am-4:13 pm

1 stop10h 53m

Milwaukee-Mitchell

Mon 5/11

5:08 pm-12:36 am

1 stop6h 28m

$202

Washington, D.C.Milwaukee

DCA - MKE

DCAMKE

Washington, D.C. Reagan-National

Wed 5/13

10:21 am-11:37 am

Nonstop2h 16m

Milwaukee-Mitchell

Sat 5/16

6:00 am-9:10 am

Nonstop2h 10m

$239

Washington, D.C.Milwaukee

DCA - MKE

DCAMKE

Washington, D.C. Reagan-National

Wed 5/13

3:15 pm-8:05 pm

1 stop5h 50m

Milwaukee-Mitchell

Sat 5/16

6:00 am-9:10 am

Nonstop2h 10m

$249

Washington, D.C.Milwaukee

DCA - MKE

DCAMKE

Washington, D.C. Reagan-National

Wed 4/1

6:00 am-8:50 am

1 stop3h 50m

Milwaukee-Mitchell

Wed 4/8

9:35 am-4:35 pm

1 stop6h 00m

$257

Washington, D.C.Milwaukee

DCA - MKE

DCAMKE

Washington, D.C. Reagan-National

Sat 4/18

12:15 pm-1:25 pm

Nonstop2h 10m

Milwaukee-Mitchell

Mon 4/20

6:00 pm-8:50 pm

Nonstop1h 50m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Milwaukee

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Milwaukee?

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Washington, D.C. is in August. Flight prices, which tend to average around $310, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Milwaukee, with average flight prices from Washington, D.C. averaging around $313.

What is the cheapest day to depart on your flight to Milwaukee?

According to our data, Tuesday is the cheapest day to fly to Milwaukee from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $310. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. to Milwaukee on a Sunday will generally be more expensive and average around $393. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Milwaukee?

In the evening is the cheapest time of day to fly from Washington, D.C. to Milwaukee when you can find flight prices for as low as $342. Flying to Milwaukee in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $411 per ticket.

What is the cheapest Washington, D.C. to Milwaukee-Mitchell flight route?

Fly from Washington, D.C. Reagan-National to Milwaukee-Mitchell for the best Washington, D.C. - Milwaukee-Mitchell flight prices

What cabin class options are available on Washington, D.C. to Milwaukee-Mitchell flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Milwaukee-Mitchell 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 Washington, D.C. to Milwaukee flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Milwaukee.

How have Washington, D.C. to Milwaukee flight prices changed over time?

As of February 2026, prices for Washington, D.C. to Milwaukee flights are approximately 80% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Milwaukee (WAS to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Milwaukee

Best Price Found	$179
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Milwaukee	1 airport

The best one-way flight to Milwaukee from Washington, D.C. in the past 72 hours is $179. The best round-trip flight deal from Washington, D.C. to Milwaukee found on momondo in the last 72 hours is $353.

The fastest flight from Washington, D.C. to Milwaukee takes 2h 00m

Direct flights go from Washington, D.C. to Milwaukee every day.

There is 1 airport in Milwaukee. From Washington, D.C. there are direct flights to Milwaukee-Mitchell (MKE).

Search flight deals

How far is Washington, D.C. to Milwaukee-Mitchell by plane?
There are 633.8 mi between Washington, D.C. and Milwaukee-Mitchell. 2h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Milwaukee-Mitchell Airport?
Prices for flights from Washington, D.C. to Milwaukee-Mitchell Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Milwaukee-Mitchell Airport?
As of February 2026, there are 5 operators available to choose from for flights from Washington, D.C. to Milwaukee-Mitchell Airport.
How old do you have to be to fly from Washington, D.C. to Milwaukee-Mitchell Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. to Milwaukee?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Milwaukee is Canadair (Bombardier) Regional Jet 700 (19.82% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (14.74%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.21%), and Canadair (Bombardier) Regional Jet 900 (9.30%).
What is the most popular airline from Washington, D.C. to Milwaukee?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Milwaukee is Southwest, representing 52% of all bookings. The subsequent popular airlines are American Airlines at 31%, Delta at 10%, and United Airlines at 4%.

Best airlines flying from Washington, D.C. to Milwaukee

Compare and see reviews for airlines that fly from Washington, D.C. to Milwaukee with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $49	Free Cancellation	Rating 6.3 8,489 reviews	Search Spirit Airlines flights
Delta	PriceFrom $128	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
United Airlines	PriceFrom $134	Free Cancellation	Rating 7.4 9,342 reviews	Search United Airlines flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.2 11,339 reviews	Search American Airlines flights
Southwest	PriceFrom $234	Free Cancellation	Rating 8.0 4,300 reviews	Search Southwest flights

Southwest Flights From Washington, D.C. to Milwaukee
Southwest flight deals from Washington, D.C. to Milwaukee start from $234 round-trip. Over the 4 Southwest flights for this route in a normal week, average airfare is usually $363 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Washington, D.C. to Milwaukee
Across 11,339 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Washington, D.C. to Milwaukee about 13 times each week, with ticket deals ranging from $176 to $342. Price data is based on momondo searches in the last 72 hours.

Sheboygan

Waukesha

Wauwatosa

Oak Creek

Mequon

Glendale

Pewaukee

Kohler

Port Washington

West Bend

New Berlin

Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Milwaukee?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Milwaukee from Washington, D.C..

Can I find flights from Washington, D.C. to Milwaukee with flexible booking policies on momondo?

momondo does allow users to show only those flights to Milwaukee from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Milwaukee?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Milwaukee from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Milwaukee right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Milwaukee flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. to Milwaukee from $80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Milwaukee departing on 4/20. 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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United Airlines flights from Washington, D.C. to Milwaukee

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Our best American Airlines deals on Washington, D.C. to Milwaukee flight tickets

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Use the filters below to find and compare flights from Washington, D.C. to Milwaukee that are best for you.

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How to get the cheapest flight ticket from Washington, D.C. to Milwaukee

What is the typical price of a round-trip flight between Washington, D.C. and Milwaukee?

What is the cheapest month to fly to Milwaukee?

What is the cheapest day to depart on your flight to Milwaukee?

What is the cheapest time of day to depart on your flight to Milwaukee?

What is the cheapest Washington, D.C. to Milwaukee-Mitchell flight route?

What cabin class options are available on Washington, D.C. to Milwaukee-Mitchell flights?

Can stopping save me money on Washington, D.C. to Milwaukee flights?

How have Washington, D.C. to Milwaukee flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Milwaukee-Mitchell?

What airlines fly to Milwaukee?

Which airport is the most popular layover for flights between Washington, D.C. and Milwaukee?

Which layover airport offers the lowest fares from Washington, D.C. to Milwaukee?

Which layover airport has the shortest travel time from Washington, D.C. to Milwaukee?

Which layover airport has the shortest connection time from Washington, D.C. to Milwaukee?

How many flights depart from Washington, D.C. to Milwaukee on average per day?

How many flights depart from Washington, D.C. to Milwaukee on average per week?

How long does it take to fly to Milwaukee?

When to book flights from Washington, D.C. to Milwaukee

Cheap Washington, D.C. to Milwaukee (WAS to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Milwaukee

Best Price Found

Fastest flight time

Direct flights

Airports in Milwaukee

Best airlines flying from Washington, D.C. to Milwaukee

Compare and see reviews for airlines that fly from Washington, D.C. to Milwaukee with momondo

Southwest Flights From Washington, D.C. to Milwaukee

American Airlines Flights From Washington, D.C. to Milwaukee

Traveling to a place near Milwaukee?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Milwaukee?

Can I find flights from Washington, D.C. to Milwaukee with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Milwaukee?

I’m not ready to book a flight from Washington, D.C. to Milwaukee right now. Can momondo alert me if prices change?

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wisconsin

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Milwaukee. Availability may vary depending on flight origin and airline.

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