What is the cheapest airline that flies from Milwaukee-Mitchell to District of Columbia?

Delta, United Airlines, and Southwest are the most popular carriers operating from Milwaukee-Mitchell to District of Columbia

How many flights depart from Milwaukee to District of Columbia on average per day?

As of April 2026, 2 flights take off from Milwaukee and land in District of Columbia each day. The most common flight departure time for this route is 6:00AM, with 55% of daily flights taking off at noon.

What airlines fly to District of Columbia?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to District of Columbia from Milwaukee 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 District of Columbia. Keep in mind that there are 7 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Milwaukee to District of Columbia on average per week?

The number of flights available between Milwaukee and District of Columbia is 19 per week as of April 2026. The most frequent departure day is Mon, with 26% of weekly flights leaving on this day.

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to District of Columbia?

Prices for flights from Milwaukee-Mitchell Airport to District of Columbia are refreshed on a daily basis.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to District of Columbia?

As of April 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to District of Columbia.

How old do you have to be to fly from Milwaukee-Mitchell Airport to District of Columbia?

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 District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia 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.

$76 Cheap Flights from Milwaukee to District of Columbia in 2026

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Find the cheapest flights from Milwaukee to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 am - 11:05 am

MKE

DCA

4h 15m

1 stop

12:15 pm - 1:25 pm

DCA

MKE

2h 10mnonstop

$287Southwest

Tue, Apr 28 - Sat, May 2

8:00 am - 4:15 pm

MKE

DCA

7h 15m

2 stops

7:00 pm - 9:45 pm

DCA

MKE

3h 45m

1 stop

$288Southwest

Wed, Apr 29 - Tue, May 5

6:00 am - 9:10 am

MKE

DCA

2h 10mnonstop

10:16 pm - 11:29 pm

DCA

MKE

2h 13mnonstop

$290American Airlines

Sat, Apr 18 - Mon, Apr 20

6:01 am - 9:09 am

MKE

DCA

2h 08mnonstop

10:00 pm - 11:07 pm

DCA

MKE

2h 07mnonstop

$291American Airlines

Tue, May 26 - Mon, Jun 1

5:33 pm - 12:42 am

MKE

IAD

6h 09m

1 stop

6:08 am - 11:38 am

IAD

MKE

6h 30m

1 stop

$297Delta

Wed, Apr 29 - Thu, May 14

7:34 pm - 9:54 am

MKE

IAD

13h 20m

2 stops

1:26 pm - 11:26 am

IAD

MKE

23h 00m

1 stop

$310Frontier

Fri, Apr 17 - Sun, Apr 19

5:30 am - 11:53 am

MKE

IAD

5h 23m

1 stop

7:19 pm - 11:57 pm

IAD

MKE

5h 38m

1 stop

$311Delta

Sat, Apr 18 - Mon, Apr 20

8:46 am - 11:09 pm

MKE

IAD

13h 23m

2 stops

7:27 pm - 8:01 am

IAD

MKE

13h 34m

1 stop

$322Frontier

Thu, May 14 - Mon, May 18

6:50 am - 11:48 am

MKE

IAD

3h 58m

1 stop

5:15 pm - 10:03 pm

IAD

MKE

5h 48m

1 stop

$329United Airlines

Wed, Apr 29 - Sat, May 2

7:41 pm - 12:32 am

MKE

IAD

3h 51m

1 stop

6:00 am - 10:15 am

IAD

MKE

5h 15m

1 stop

$334United Airlines

Fri, Apr 24 - Sat, Apr 25

American Airlines flights from Milwaukee to District of Columbia

Our best American Airlines deals on Milwaukee to District of Columbia flight tickets

American Airlines

Apr 18

MKE6:00 amMilwaukee-Mitchell

2h 10m

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

Apr 20

DCA10:16 pmWashington, D.C. Reagan-National

2h 13m

MKE11:29 pmMilwaukee-Mitchell

$290

American Airlines

May 20

MKE12:07 pmMilwaukee-Mitchell

2h 12m

DCA3:19 pmWashington, D.C. Reagan-National

May 27

DCA10:00 pmWashington, D.C. Reagan-National

2h 07m

MKE11:07 pmMilwaukee-Mitchell

$294

American Airlines

May 11

MKE6:42 pmMilwaukee-Mitchell

4h 17m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

May 13

DCA5:55 amWashington, D.C. Reagan-National

5h 48m

1 stop

MKE10:43 amMilwaukee-Mitchell

$297

Delta flights from Milwaukee to District of Columbia

Our best Delta deals on Milwaukee to District of Columbia flight tickets

Delta

Apr 29

MKE5:33 pmMilwaukee-Mitchell

6h 09m

1 stop

IAD12:42 amWashington, D.C. Dulles Intl

May 14

IAD6:08 amWashington, D.C. Dulles Intl

6h 30m

1 stop

MKE11:38 amMilwaukee-Mitchell

$297

Delta

Apr 22

MKE2:50 pmMilwaukee-Mitchell

5h 02m

1 stop

IAD8:52 pmWashington, D.C. Dulles Intl

Apr 28

IAD6:00 amWashington, D.C. Dulles Intl

3h 49m

1 stop

MKE8:49 amMilwaukee-Mitchell

$311

Delta

Jul 27

MKE6:45 pmMilwaukee-Mitchell

4h 56m

1 stop

IAD12:41 amWashington, D.C. Dulles Intl

Jul 31

IAD11:00 amWashington, D.C. Dulles Intl

6h 02m

1 stop

MKE4:02 pmMilwaukee-Mitchell

$319

momondo Fare Finder

Use the filters below to find and compare flights from Milwaukee to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Tue 4/28

5:50 am-11:05 am

1 stop4h 15m

Washington, D.C. Reagan-National

Sat 5/2

12:15 pm-1:25 pm

Nonstop2h 10m

$287

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 4/29

8:00 am-4:15 pm

2 stops7h 15m

Washington, D.C. Reagan-National

Tue 5/5

7:00 pm-9:45 pm

1 stop3h 45m

$288

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Sat 4/18

6:00 am-9:10 am

Nonstop2h 10m

Washington, D.C. Reagan-National

Mon 4/20

10:16 pm-11:29 pm

Nonstop2h 13m

$290

Quickest round-trip

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Tue 5/26

6:01 am-9:09 am

Nonstop2h 08m

Washington, D.C. Reagan-National

Mon 6/1

10:00 pm-11:07 pm

Nonstop2h 07m

$291

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Wed 4/29

5:33 pm-12:42 am

1 stop6h 09m

Washington, D.C. Dulles Intl

Thu 5/14

6:08 am-11:38 am

1 stop6h 30m

$297

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Fri 4/17

7:34 pm-9:54 am

2 stops13h 20m

Washington, D.C. Dulles Intl

Sun 4/19

1:26 pm-11:26 am

1 stop23h 00m

$310

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Sat 4/18

5:30 am-11:53 am

1 stop5h 23m

Washington, D.C. Dulles Intl

Mon 4/20

7:19 pm-11:57 pm

1 stop5h 38m

$311

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Thu 5/14

8:46 am-11:09 pm

2 stops13h 23m

Washington, D.C. Dulles Intl

Mon 5/18

7:27 pm-8:01 am

1 stop13h 34m

$322

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Wed 4/29

6:50 am-11:48 am

1 stop3h 58m

Washington, D.C. Dulles Intl

Sat 5/2

5:15 pm-10:03 pm

1 stop5h 48m

$329

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Fri 4/24

7:41 pm-12:32 am

1 stop3h 51m

Washington, D.C. Dulles Intl

Sat 4/25

6:00 am-10:15 am

1 stop5h 15m

$334

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 Milwaukee to District of Columbia

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

Other information

What is the cheapest month to fly to District of Columbia?

In general, September is the cheapest month to fly from Milwaukee to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $221. If you don’t want to visit District of Columbia in September, then you should wait until August to fly from Milwaukee, when ticket prices are also cheap, with an average price of $269.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $298. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Milwaukee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $382.

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

Flying to District of Columbia from Milwaukee in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $326 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly in the morning, with an average ticket price of $347. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Milwaukee-Mitchell to District of Columbia flight route?

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

What cabin class options are available on Milwaukee-Mitchell to District of Columbia flights?

There are 3 cabin classes available to choose from on Milwaukee-Mitchell to District of Columbia 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 District of Columbia flights?

You could potentially save up to 8% on your flight if you consider stops on a Milwaukee to District of Columbia flight.

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to District of Columbia?
Prices for flights from Milwaukee-Mitchell Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to District of Columbia?
As of April 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to District of Columbia.
How old do you have to be to fly from Milwaukee-Mitchell Airport to District of Columbia?
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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia 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 District of Columbia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Milwaukee to District of Columbia is Canadair (Bombardier) Regional Jet 700 (25.03% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 900 (20.75%), Boeing 737 MAX 8 (15.85%), and Boeing 737-800 Passenger/BBJ2 (winglets) (8.68%).

Best airlines flying from Milwaukee to District of Columbia

Compare and see reviews for airlines that fly from Milwaukee to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $91	Free Cancellation	Rating 6.3 8,572 reviews	Search Spirit Airlines flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.9 8,368 reviews	Search Delta flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.1 11,545 reviews	Search American Airlines flights
Southwest	PriceFrom $208	Free Cancellation	Rating 8.0 4,334 reviews	Search Southwest flights
United Airlines	PriceFrom $219	Free Cancellation	Rating 7.4 9,529 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Milwaukee to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Milwaukee to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Milwaukee to District of Columbia?

Once all potential Milwaukee to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Milwaukee to District of Columbia right now. Can momondo alert me if prices change?

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