How long is the flight from Milwaukee to Washington, D.C.?

United Airlines, Spirit Airlines, and Delta can get you from Milwaukee to Washington, D.C. in just under 3h 24m. Your travel time can differ by up to 3h 38m. Airlines will cover a distance of 633 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Our cheapest airline available from Milwaukee to Washington, D.C. is Delta. Our recent data shows that you can find tickets from as low as $125 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $171 and $196 round-trip. Users have found that Delta is 59% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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).

What are the most popular routes from Milwaukee to Washington, D.C.?

Most travelers choose Milwaukee-Mitchell - Washington, D.C. Reagan-National, Milwaukee-Mitchell - Washington, D.C. Dulles Intl or Milwaukee-Mitchell - Baltimore/Washington when deciding on the best route from Milwaukee to Washington, D.C..

What airport do you fly from for flights from Milwaukee to Washington, D.C.?

Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to Washington, D.C. from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to Washington, D.C. should be relatively easy as there are 3 daily outbound flights to Washington, D.C. from 5 different airlines.

Can I find deals for flights from Milwaukee to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Milwaukee to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Milwaukee to Washington, D.C.?

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

Can I find deals for business class flights from Milwaukee to Washington, D.C.?

Yes. Cheapflights offers flight deals from Milwaukee to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$58+ Flights from Milwaukee to Washington, D.C.

Q: How much does it cost to fly round-trip from Milwaukee to Washington, D.C.?

Airfare is below average for this route at the moment. Milwaukee to Washington, D.C. flights typically cost between $217 and $362 in October. The cheapest round-trip price found within the last 3 days was $135 on United Airlines (Oct 18-Oct 22).

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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”

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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.

Cheapflights Tip: The best prices from Milwaukee-Mitchell to Washington, D.C. are usually found in August or September, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Milwaukee to Washington, D.C.

Round-trip from	$135 (United Airlines)
One-way from	$58 (American Airlines)
Popular in	December
Cheapest in	August
Average price	$272
Good round-trip deal	$274 or less
Good one-way deal	$146 or less

From Milwaukee-Mitchell to Washington, D.C. (WAS)

Search Deals

One-way flight from Milwaukee-Mitchell to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Milwaukee-Mitchell to Washington, D.C. (WAS).

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Price to beat on a one-way flight from Milwaukee-Mitchell to Washington, D.C. (WAS).

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Find flight deals from Milwaukee to Washington, D.C.

Cheapest flights from Milwaukee to Washington, D.C.
Explore the most affordable flight options available from Milwaukee to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Sat 10/187:00 amMKE - BWI

1 stop6h 08mUnited Airlines

Wed 10/226:29 amBWI - MKE

1 stop4h 42mUnited Airlines

Deal found 9/15

$135

Wed 10/158:00 amMKE - BWI

1 stop4h 44mAmerican Airlines

Wed 10/226:13 pmBWI - MKE

1 stop4h 11mAmerican Airlines

Deal found 9/15

$159

Tue 11/115:00 amMKE - BWI

1 stop3h 59mUnited Airlines

Sat 11/155:12 pmBWI - MKE

1 stop6h 31mUnited Airlines

Deal found 9/15

$175

Thu 10/165:00 amMKE - BWI

1 stop3h 55mUnited Airlines

Thu 10/236:29 amBWI - MKE

1 stop4h 42mUnited Airlines

Deal found 9/14

$179

Mon 10/138:20 amMKE - BWI

1 stop4h 48mUnited Airlines

Mon 10/205:20 pmBWI - MKE

1 stop6h 11mUnited Airlines

Deal found 9/15

$205

Fri 10/102:05 pmMKE - DCA

1 stop4h 54mAmerican Airlines

Mon 10/1310:25 pmDCA - MKE

Nonstop2h 05mAmerican Airlines

Deal found 9/15

$217

Thu 10/212:53 pmMKE - BWI

1 stop5h 54mSpirit Airlines

Sun 10/56:53 amBWI - MKE

1 stop6h 49mSpirit Airlines

Deal found 9/16

$217

Wed 11/1911:57 amMKE - BWI

1 stop7h 35mSpirit Airlines

Fri 11/216:45 amBWI - MKE

1 stop5h 44mSpirit Airlines

Deal found 9/17

$219

Fri 11/73:49 pmMKE - BWI

1 stop6h 46mAmerican Airlines

Mon 11/107:25 pmBWI - MKE

1 stop4h 31mAmerican Airlines

Deal found 9/15

$221

Thu 11/1311:57 amMKE - BWI

1 stop6h 33mSpirit Airlines

Sun 11/168:25 pmBWI - MKE

1 stop15h 08mSpirit Airlines

Deal found 9/14

$222

Fri 11/72:45 pmMKE - BWI

1 stop5h 39mUnited Airlines

Tue 11/116:15 amBWI - MKE

1 stop6h 14mUnited Airlines

Deal found 9/15

$224

Wed 10/83:06 pmMKE - BWI

1 stop7h 28mAmerican Airlines

Mon 10/136:28 amBWI - MKE

1 stop7h 32mAmerican Airlines

Deal found 9/15

$228

Best flights from Milwaukee to Washington, D.C.
Discover carefully curated flight deals from Milwaukee to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Mon 3/21:25 pmMKE - BWI

1 stop7h 02mUnited Airlines

Sat 3/710:45 amBWI - MKE

1 stop3h 58mUnited Airlines

Deal found 9/15

$192

Thu 10/212:53 pmMKE - BWI

1 stop5h 54mSpirit Airlines

Sun 10/56:53 amBWI - MKE

1 stop6h 49mSpirit Airlines

Deal found 9/16

$217

Mon 10/66:35 pmMKE - DCA

1 stop3h 24mDelta

Wed 10/86:10 amDCA - MKE

1 stop6h 14mDelta

Deal found 9/15

$242

Tue 10/146:02 amMKE - DCA

Nonstop2h 06mAmerican Airlines

Tue 10/2110:25 pmDCA - MKE

Nonstop2h 05mAmerican Airlines

Deal found 9/16

$251

Sat 10/117:20 amMKE - DCA

Nonstop1h 50mSouthwest

Tue 10/143:40 pmDCA - MKE

Nonstop2h 10mSouthwest

Deal found 9/16

$251

Tue 3/102:24 pmMKE - BWI

1 stop5h 33mUnited Airlines

Wed 3/1110:45 amBWI - MKE

1 stop3h 58mUnited Airlines

Deal found 9/15

$205

Tue 1/203:20 pmMKE - BWI

1 stop5h 21mUnited Airlines

Sat 1/245:18 pmBWI - MKE

1 stop4h 30mUnited Airlines

Deal found 9/14

$205

Tue 11/183:13 pmMKE - DCA

1 stop5h 30mDelta

Thu 11/206:06 amDCA - MKE

1 stop3h 35mDelta

Deal found 9/15

$242

Sat 10/256:02 amMKE - DCA

Nonstop2h 04mAmerican Airlines

Sat 10/259:35 pmDCA - MKE

Nonstop2h 02mAmerican Airlines

Deal found 9/15

$251

Wed 10/158:15 amMKE - DCA

Nonstop1h 50mSouthwest

Wed 10/229:30 amDCA - MKE

Nonstop2h 00mSouthwest

Deal found 9/16

$251

Sat 11/12:04 pmMKE - IAD

1 stop4h 20mDelta

Tue 11/45:10 pmIAD - MKE

1 stop5h 37mDelta

Deal found 9/17

$247

Tue 10/143:06 pmMKE - BWI

1 stop4h 42mAmerican Airlines

Tue 10/217:35 amBWI - MKE

1 stop7h 12mAmerican Airlines

Deal found 9/16

$257

Fri 11/142:45 pmMKE - BWI

1 stop5h 39mUnited Airlines

Sun 11/166:15 amBWI - MKE

1 stop6h 09mUnited Airlines

Deal found 9/14

$234

Wed 10/226:35 pmMKE - IAD

1 stop3h 25mDelta

Tue 10/285:52 pmIAD - MKE

1 stop7h 03mDelta

Deal found 9/16

$247

Tue 10/146:00 amMKE - IAD

1 stop4h 55mUnited Airlines

Tue 10/218:20 amIAD - MKE

1 stop4h 06mUnited Airlines

Deal found 9/17

$247

Sat 3/145:00 pmMKE - IAD

1 stop5h 02mDelta

Sat 3/216:10 amIAD - MKE

1 stop3h 39mDelta

Deal found 9/16

$247

Wed 11/1910:16 amMKE - IAD

1 stop5h 48mDelta

Sat 11/225:57 pmIAD - MKE

1 stop6h 44mDelta

Deal found 9/17

$247

Tue 10/145:00 amMKE - DCA

1 stop3h 58mUnited Airlines

Tue 10/2110:30 amDCA - MKE

1 stop5h 39mUnited Airlines

Deal found 9/17

$247

Wed 10/154:49 pmMKE - IAD

1 stop5h 11mDelta

Sat 10/186:00 amIAD - MKE

1 stop4h 27mDelta

Deal found 9/16

$247

Wed 11/197:00 amMKE - DCA

1 stop3h 58mUnited Airlines

Sat 11/226:00 pmDCA - MKE

1 stop4h 59mUnited Airlines

Deal found 9/17

$247

Sat 11/112:06 pmMKE - DCA

1 stop7h 27mDelta

Tue 11/412:06 pmDCA - MKE

1 stop7h 47mDelta

Deal found 9/17

$247

Wed 10/2212:05 pmMKE - DCA

1 stop3h 56mUnited Airlines

Tue 10/281:00 pmDCA - MKE

1 stop5h 17mUnited Airlines

Deal found 9/15

$247

Tue 12/24:59 pmMKE - DCA

1 stop5h 08mDelta

Sat 12/610:20 amDCA - MKE

1 stop6h 55mDelta

Deal found 9/16

$247

Wed 10/155:00 amMKE - BWI

1 stop3h 55mUnited Airlines

Wed 10/225:20 pmBWI - MKE

1 stop5h 36mUnited Airlines

Deal found 9/16

$257

Tue 3/101:00 pmMKE - DCA

1 stop5h 20mDelta

Wed 3/1110:00 amDCA - MKE

1 stop3h 31mDelta

Deal found 9/16

$247

Wed 10/155:00 amMKE - BWI

1 stop3h 55mUnited Airlines

Tue 10/217:05 pmBWI - MKE

1 stop4h 26mUnited Airlines

Deal found 9/16

$257

Sat 2/286:00 amMKE - IAD

1 stop4h 44mUnited Airlines

Fri 3/68:35 amIAD - MKE

1 stop6h 08mUnited Airlines

Deal found 9/16

$267

Wed 10/154:49 pmMKE - IAD

1 stop5h 11mDelta

Sun 10/266:05 amIAD - MKE

1 stop3h 39mDelta

Deal found 9/16

$267

Wed 11/195:52 pmMKE - IAD

1 stop5h 07mUnited Airlines

Fri 11/218:30 amIAD - MKE

1 stop6h 28mUnited Airlines

Deal found 9/17

$267

Sat 10/182:04 pmMKE - IAD

1 stop4h 22mDelta

Sun 10/266:05 amIAD - MKE

1 stop3h 39mDelta

Deal found 9/16

$267

Last-minute flights from Milwaukee to Washington, D.C.
Discover last-minute flight deals from Milwaukee to Washington, D.C.. Data last updated September 17, 2025 and is based on user searches.

Thu 10/212:53 pmMKE - BWI

1 stop5h 54mSpirit Airlines

Sun 10/56:53 amBWI - MKE

1 stop6h 49mSpirit Airlines

Deal found 9/16

$217

Thu 10/212:53 pmMKE - BWI

1 stop5h 54mSpirit Airlines

Mon 10/67:50 amBWI - MKE

1 stop11h 53mSpirit Airlines

Deal found 9/15

$241

Mon 10/66:35 pmMKE - IAD

1 stop3h 25mDelta

Wed 10/89:50 amIAD - MKE

1 stop3h 35mDelta

Deal found 9/15

$242

Mon 10/66:35 pmMKE - DCA

1 stop3h 24mDelta

Wed 10/86:10 amDCA - MKE

1 stop6h 14mDelta

Deal found 9/15

$242

Wed 10/83:06 pmMKE - BWI

1 stop7h 28mAmerican Airlines

Mon 10/136:28 amBWI - MKE

1 stop7h 32mAmerican Airlines

Deal found 9/15

$228

Fri 10/102:05 pmMKE - DCA

1 stop4h 54mAmerican Airlines

Mon 10/1310:25 pmDCA - MKE

Nonstop2h 05mAmerican Airlines

Deal found 9/15

$217

Mon 10/138:20 amMKE - BWI

1 stop4h 48mUnited Airlines

Mon 10/205:20 pmBWI - MKE

1 stop6h 11mUnited Airlines

Deal found 9/15

$205

Wed 10/158:00 amMKE - BWI

1 stop4h 44mAmerican Airlines

Wed 10/226:13 pmBWI - MKE

1 stop4h 11mAmerican Airlines

Deal found 9/15

$159

Thu 10/165:00 amMKE - BWI

1 stop3h 55mUnited Airlines

Thu 10/236:29 amBWI - MKE

1 stop4h 42mUnited Airlines

Deal found 9/14

$179

Sat 10/187:00 amMKE - BWI

1 stop6h 08mUnited Airlines

Wed 10/226:29 amBWI - MKE

1 stop4h 42mUnited Airlines

Deal found 9/15

$135

Fri 10/248:04 pmMKE - BWI

2 stops18h 33mFrontier

Sun 10/2610:00 pmBWI - MKE

2 stops22h 18mFrontier

Deal found 9/15

$237

Fri 10/243:06 pmMKE - BWI

1 stop7h 28mAmerican Airlines

Mon 10/277:45 pmBWI - MKE

1 stop5h 29mAmerican Airlines

Deal found 9/14

$243

One-way flights from Milwaukee to Washington, D.C.
Search for one-way flight options from Milwaukee to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Sun 12/145:33 amMKE - DCA

Nonstop2h 05mAmerican Airlines

Deal found 9/15

$58

Sat 10/188:20 amMKE - BWI

1 stop4h 48mUnited Airlines

Deal found 9/14

$68

Sat 1/171:14 pmMKE - BWI

1 stop6h 19mAmerican Airlines

Deal found 9/15

$79

Sat 10/252:05 pmMKE - BWI

1 stop5h 02mAmerican Airlines

Deal found 9/14

$80

Fri 11/148:04 pmMKE - DCA

1 stop24h 55mFrontier

Deal found 9/16

$82

Mon 12/151:56 pmMKE - BWI

1 stop5h 36mSpirit Airlines

Deal found 9/15

$90

Wed 11/1911:57 amMKE - BWI

1 stop7h 35mSpirit Airlines

Deal found 9/15

$91

Sat 10/116:02 amMKE - DCA

Nonstop2h 04mAmerican Airlines

Deal found 9/15

$93

Wed 12/171:56 pmMKE - BWI

1 stop5h 36mSpirit Airlines

Deal found 9/15

$96

Mon 2/92:32 pmMKE - BWI

1 stop6h 09mUnited Airlines

Deal found 9/15

$97

Wed 11/55:00 amMKE - BWI

1 stop3h 59mUnited Airlines

Deal found 9/15

$98

Sat 10/189:39 amMKE - IAD

1 stop5h 50mDelta

Deal found 9/14

$99

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeBaltimore

MKE - BWI

MKEBWI

Milwaukee-Mitchell

Mon 3/2

1:25 pm-9:27 pm

1 stop7h 02m

Baltimore/Washington

Sat 3/7

10:45 am-1:43 pm

1 stop3h 58m

$192

MilwaukeeBaltimore

MKE - BWI

MKEBWI

Milwaukee-Mitchell

Tue 3/10

2:24 pm-8:57 pm

1 stop5h 33m

Baltimore/Washington

Wed 3/11

10:45 am-1:43 pm

1 stop3h 58m

$205

MilwaukeeBaltimore

MKE - BWI

MKEBWI

Milwaukee-Mitchell

Tue 1/20

3:20 pm-9:41 pm

1 stop5h 21m

Baltimore/Washington

Sat 1/24

5:18 pm-8:48 pm

1 stop4h 30m

$205

MilwaukeeBaltimore

MKE - BWI

MKEBWI

Milwaukee-Mitchell

Thu 10/2

12:53 pm-7:47 pm

1 stop5h 54m

Baltimore/Washington

Sun 10/5

6:53 am-12:42 pm

1 stop6h 49m

$217

MilwaukeeBaltimore

MKE - BWI

MKEBWI

Milwaukee-Mitchell

Fri 11/14

2:45 pm-9:24 pm

1 stop5h 39m

Baltimore/Washington

Sun 11/16

6:15 am-11:24 am

1 stop6h 09m

$234

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Mon 10/6

6:35 pm-10:59 pm

1 stop3h 24m

Washington, D.C. Reagan-National

Wed 10/8

6:10 am-11:24 am

1 stop6h 14m

$242

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Tue 11/18

3:13 pm-9:43 pm

1 stop5h 30m

Washington, D.C. Reagan-National

Thu 11/20

6:06 am-8:41 am

1 stop3h 35m

$242

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Sat 11/1

2:04 pm-7:24 pm

1 stop4h 20m

Washington, D.C. Dulles Intl

Tue 11/4

5:10 pm-9:47 pm

1 stop5h 37m

$247

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Wed 10/22

6:35 pm-11:00 pm

1 stop3h 25m

Washington, D.C. Dulles Intl

Tue 10/28

5:52 pm-11:55 pm

1 stop7h 03m

$247

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Tue 10/14

6:00 am-11:55 am

1 stop4h 55m

Washington, D.C. Dulles Intl

Tue 10/21

8:20 am-11:26 am

1 stop4h 06m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results

...

Best time to book a flight from Milwaukee to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Washington, D.C.

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

To ensure you get the cheapest price possible for a flight from Milwaukee to Washington, D.C., you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. (average of $292). Flying from Milwaukee to Washington, D.C. in April is currently the most expensive (average of $337). 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 WAS?

It’s typically best to fly out from Milwaukee to Washington, D.C. in the afternoon. Doing so could potentially save you 3% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Milwaukee to Washington, D.C.?

Travelers seeking maximum savings on their Milwaukee to Washington, D.C. flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Milwaukee to Washington, D.C.

The most flights from MKE to WAS are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Milwaukee to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Milwaukee to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

8.0

Very good

7,961 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

8,926 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Spirit Airlines

6.3

Okay

8,023 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What airport do you fly from for flights from Milwaukee to Washington, D.C.?
Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to Washington, D.C. from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to Washington, D.C. should be relatively easy as there are 3 daily outbound flights to Washington, D.C. from 5 different airlines.
How long is the flight from Milwaukee to Washington, D.C.?
United Airlines, Spirit Airlines, and Delta can get you from Milwaukee to Washington, D.C. in just under 3h 24m. Your travel time can differ by up to 3h 38m. Airlines will cover a distance of 633 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Milwaukee to Washington, D.C. round-trip?
Our cheapest airline available from Milwaukee to Washington, D.C. is Delta. Our recent data shows that you can find tickets from as low as $125 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $171 and $196 round-trip. Users have found that Delta is 59% cheaper than the other options available to this destination.
What are the most popular routes from Milwaukee to Washington, D.C.?
Most travelers choose Milwaukee-Mitchell - Washington, D.C. Reagan-National, Milwaukee-Mitchell - Washington, D.C. Dulles Intl or Milwaukee-Mitchell - Baltimore/Washington when deciding on the best route from Milwaukee to Washington, D.C..
Can I find deals for flights from Milwaukee to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Milwaukee to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Washington, D.C..
Can I find deals for business class flights from Milwaukee to Washington, D.C.?
Yes. Cheapflights offers flight deals from Milwaukee to Washington, D.C. 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.?
Currently, August is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. (average of $292). Flying from Milwaukee to Washington, D.C. in April is currently the most expensive (average of $337). 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

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Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

Falls Church

Owings Mills

Manassas

Rockville

Hanover

Oxon Hill

Laurel

Towson

National Harbor

Dundalk

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Milwaukee to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$91	Average$148	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$125	Average$296	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$167	Average$315	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$196	Average$345	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$234	Average$360	FlexibilityNo cancel fee	On-time63%

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$58+ Cheap flights from Milwaukee (MKE) to Washington, D.C. (WAS)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Washington, D.C. are usually found in August or September, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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Find flight deals from Milwaukee to Washington, D.C.

Cheapest flights from Milwaukee to Washington, D.C.Explore the most affordable flight options available from Milwaukee to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Milwaukee to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

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Best time to book a flight from Milwaukee to Washington, D.C.

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Everything you need to know about your flight from Milwaukee to Washington, D.C.

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Washington, D.C.. Price data was last updated on September 12, 2025.

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

What is the cheapest time of day to fly from MKE to WAS?

Find hourly flight availability from Milwaukee to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

What is the cheapest day to fly from Milwaukee to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Washington, D.C.. Price data was last updated on September 14, 2025.

Weekly flight availability from Milwaukee to Washington, D.C.

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Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Milwaukee to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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Alternative routes for Milwaukee to Washington, D.C.

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Top 5 airlines flying from Milwaukee to Washington, D.C.

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Cheapest flights from Milwaukee to Washington, D.C.
Explore the most affordable flight options available from Milwaukee to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.