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

Flying on American Airlines is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $231. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $237 and $238, respectively. American Airlines is currently priced 31% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Milwaukee to Washington, D.C. Reagan-National Airport one-way?

The cheapest airlines for a one-way flight from Milwaukee to Washington, D.C. Reagan-National Airport are Delta ($99), American Airlines ($116), and United Airlines ($134).

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

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

What are the cheapest flights from Milwaukee to Washington, D.C. Reagan-National Airport?

Looking for the cheapest flight from Milwaukee to Washington, D.C. Reagan-National Airport? While on average our users pay $314, our data indicates the cheapest price to be $135. The most popular route (Milwaukee-Mitchell - Washington, D.C. Reagan-National), is priced around $197.

What are the most reliable airlines from Milwaukee to Washington, D.C. Reagan-National Airport?

No one likes to see their flight delayed. When booking a flight from Milwaukee to Washington, D.C. Reagan-National Airport consider choosing Southwest (85%), American Airlines (65%) or PSA Airlines (65%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Milwaukee to Washington, D.C. Reagan-National Airport?

When booking a flight from Milwaukee to Washington, D.C. Reagan-National Airport, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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

Flights from Milwaukee to Washington, D.C. Reagan-National Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Reagan-National Airport.

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

Flights from Milwaukee to Washington, D.C. Reagan-National Airport lean towards being more expensive in June. Prices are generally better when you fly from Milwaukee to Washington, D.C. Reagan-National Airport in August, with the cheapest ticket starting at $121.

Most accurate provider : When it comes to deals on Milwaukee-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to Washington, D.C. Reagan-National should be relatively easy as there are 2 daily outbound flights to Washington, D.C. Reagan-National from 4 different airlines.

Can I find deals for flights from Milwaukee to Reagan-National that include hotel bookings?

Yes. In addition to deals on Milwaukee to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Milwaukee to Reagan-National?

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

Can I find deals for business class flights from Milwaukee to Reagan-National?

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

$99+ Flights from Milwaukee to Washington, D.C. Reagan-National Airport

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Find cheap flights from Milwaukee to Reagan-National with Cheapflights

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”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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. Reagan-National are usually found in September or August, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Milwaukee to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$231 (American Airlines)
One-way from	$99 (Delta)
Popular in	March
Cheapest in	September
Average price	$341
Good round-trip deal	$294 or less
Good one-way deal	$169 or less

Provider with most accurate pricing for Milwaukee-Mitchell-Washington, D.C. Reagan-National flight deals.

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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Washington, D.C. Reagan-National flights.

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

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One-way flight from Milwaukee-Mitchell to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Price to beat on a round-trip flight from Milwaukee-Mitchell to Washington, D.C. Reagan-National.

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Price to beat on a one-way flight from Milwaukee-Mitchell to Washington, D.C. Reagan-National.

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Find flight deals from Milwaukee to Reagan-National

Cheapest flights from Milwaukee to Reagan-National
Explore the most affordable flight options available from Milwaukee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Wed 5/2111:46 amMKE - DCA

Nonstop2h 03mAmerican Airlines

Sat 5/247:59 pmDCA - MKE

Nonstop2h 21mAmerican Airlines

Deal found 4/29

$231

Wed 5/1411:25 amMKE - DCA

1 stop4h 36mUnited Airlines

Sat 5/175:00 pmDCA - MKE

1 stop5h 17mUnited Airlines

Deal found 4/30

$237

Thu 5/83:48 pmMKE - DCA

1 stop19h 19mFrontier

Sat 5/101:00 pmDCA - MKE

1 stop27h 25mFrontier

Deal found 5/1

$238

Wed 6/184:03 pmMKE - DCA

1 stop4h 57mDelta

Sat 8/96:05 amDCA - MKE

1 stop3h 38mDelta

Deal found 4/29

$239

Tue 5/206:10 amMKE - DCA

2 stops8h 05mSouthwest

Sat 5/244:30 pmDCA - MKE

1 stop6h 50mSouthwest

Deal found 4/29

$272

Best flights from Milwaukee to Reagan-National
Discover carefully curated flight deals from Milwaukee to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Wed 5/2111:46 amMKE - DCA

Nonstop2h 03mAmerican Airlines

Sun 5/257:59 pmDCA - MKE

Nonstop2h 21mAmerican Airlines

Deal found 4/30

$231

Wed 5/1411:25 amMKE - DCA

1 stop4h 36mUnited Airlines

Sat 5/175:00 pmDCA - MKE

1 stop5h 17mUnited Airlines

Deal found 4/30

$237

Thu 6/194:46 pmMKE - DCA

1 stop6h 00mDelta

Sat 8/96:05 amDCA - MKE

1 stop3h 38mDelta

Deal found 4/29

$238

Fri 5/307:45 pmMKE - DCA

1 stop15h 22mFrontier

Fri 6/67:00 amDCA - MKE

1 stop13h 11mFrontier

Deal found 5/1

$248

Tue 5/206:10 amMKE - DCA

2 stops8h 05mSouthwest

Sat 5/244:30 pmDCA - MKE

1 stop6h 50mSouthwest

Deal found 4/29

$272

Sun 5/113:06 pmMKE - DCA

1 stop24h 32mAlaska Airlines

Tue 5/135:38 pmDCA - MKE

1 stop21h 28mAlaska Airlines

Deal found 5/1

$1,802

Last-minute flights from Milwaukee to Reagan-National
Discover last-minute flight deals from Milwaukee to Reagan-National. Data last updated May 1, 2025 and is based on user searches.

Tue 5/64:56 pmMKE - DCA

1 stop5h 14mDelta

Tue 5/2010:20 amDCA - MKE

1 stop4h 34mDelta

Deal found 4/30

$403

Thu 5/86:15 amMKE - DCA

Nonstop2h 02mAmerican Airlines

Sun 5/1110:00 amDCA - MKE

Nonstop2h 15mAmerican Airlines

Deal found 4/30

$429

Thu 5/83:06 pmMKE - DCA

1 stop24h 32mAlaska Airlines

Sat 5/105:10 pmDCA - MKE

2 stops21h 56mAlaska Airlines

Deal found 5/1

$1,147

Thu 5/83:48 pmMKE - DCA

1 stop19h 19mFrontier

Sat 5/101:00 pmDCA - MKE

1 stop27h 25mFrontier

Deal found 5/1

$238

Thu 5/83:06 pmMKE - DCA

1 stop24h 32mAlaska Airlines

Mon 5/125:38 pmDCA - MKE

1 stop21h 28mAlaska Airlines

Deal found 5/1

$1,174

Sat 5/108:20 amMKE - DCA

1 stop4h 51mUnited Airlines

Sat 5/175:00 pmDCA - MKE

1 stop5h 17mUnited Airlines

Deal found 4/29

$388

Sat 5/103:10 pmMKE - DCA

Nonstop1h 50mSouthwest

Sat 5/171:15 pmDCA - MKE

Nonstop2h 00mSouthwest

Deal found 4/29

$474

Wed 5/1411:25 amMKE - DCA

1 stop4h 36mUnited Airlines

Sat 5/175:00 pmDCA - MKE

1 stop5h 17mUnited Airlines

Deal found 4/30

$237

Mon 5/196:34 pmMKE - DCA

1 stop3h 41mDelta

Sat 5/246:05 amDCA - MKE

1 stop6h 07mDelta

Deal found 4/29

$258

Tue 5/206:10 amMKE - DCA

2 stops8h 05mSouthwest

Sat 5/244:30 pmDCA - MKE

1 stop6h 50mSouthwest

Deal found 4/29

$272

Wed 5/2111:46 amMKE - DCA

Nonstop2h 03mAmerican Airlines

Sat 5/247:59 pmDCA - MKE

Nonstop2h 21mAmerican Airlines

Deal found 4/29

$231

One-way flights from Milwaukee to Reagan-National
Search for one-way flight options from Milwaukee to Reagan-National. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sat 5/312:59 pmMKE - DCA

1 stop7h 44mDelta

Deal found 4/30

$99

Fri 5/306:15 amMKE - DCA

Nonstop2h 02mAmerican Airlines

Deal found 4/30

$116

Fri 6/135:50 pmMKE - DCA

1 stop3h 52mUnited Airlines

Deal found 4/30

$134

Wed 6/45:20 amMKE - DCA

2 stops6h 20mSouthwest

Deal found 4/30

$139

Sun 5/114:25 pmMKE - DCA

1 stop18h 42mFrontier

Deal found 5/1

$140

Wed 8/62:47 pmMKE - DCA

3 stops26h 11mMultiple Airlines

Deal found 4/30

$618

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 5/21

11:46 am-2:49 pm

Nonstop2h 03m

Washington, D.C. Reagan-National

Sat 5/24

7:59 pm-9:20 pm

Nonstop2h 21m

$231

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 5/14

11:25 am-5:01 pm

1 stop4h 36m

Washington, D.C. Reagan-National

Sat 5/17

5:00 pm-9:17 pm

1 stop5h 17m

$237

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Thu 6/19

4:46 pm-11:46 pm

1 stop6h 00m

Washington, D.C. Reagan-National

Sat 8/9

6:05 am-8:43 am

1 stop3h 38m

$238

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Fri 5/30

7:45 pm-12:07 pm

1 stop15h 22m

Washington, D.C. Reagan-National

Fri 6/6

7:00 am-7:11 pm

1 stop13h 11m

$248

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Tue 5/20

6:10 am-3:15 pm

2 stops8h 05m

Washington, D.C. Reagan-National

Sat 5/24

4:30 pm-10:20 pm

1 stop6h 50m

$272

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Sun 5/11

3:06 pm-4:38 pm

1 stop24h 32m

Washington, D.C. Reagan-National

Tue 5/13

5:38 pm-2:06 pm

1 stop21h 28m

$1,802

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Sat 5/31

2:59 pm-11:43 pm

1 stop7h 44m

$99

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Fri 5/30

6:15 am-9:17 am

Nonstop2h 02m

$116

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Fri 6/13

5:50 pm-10:42 pm

1 stop3h 52m

$134

MilwaukeeWashington, D.C.

MKE - DCA

MKEDCA

Milwaukee-Mitchell

Wed 6/4

5:20 am-12:40 pm

2 stops6h 20m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 results

Compare providers for flights from Milwaukee to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Reagan-National in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy2 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Milwaukee-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Milwaukee to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $344). 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 DCA?

When flying from Milwaukee to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight in the afternoon.

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

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

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Milwaukee to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,294 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Milwaukee to Washington, D.C. Reagan-National?
Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to Washington, D.C. Reagan-National should be relatively easy as there are 2 daily outbound flights to Washington, D.C. Reagan-National from 4 different airlines.
What are the cheapest airlines flying from Milwaukee to Washington, D.C. Reagan-National Airport round-trip?
Flying on American Airlines is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $231. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $237 and $238, respectively. American Airlines is currently priced 31% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Milwaukee to Washington, D.C. Reagan-National Airport one-way?
The cheapest airlines for a one-way flight from Milwaukee to Washington, D.C. Reagan-National Airport are Delta ($99), American Airlines ($116), and United Airlines ($134).
What are the most reliable airlines from Milwaukee to Washington, D.C. Reagan-National Airport?
No one likes to see their flight delayed. When booking a flight from Milwaukee to Washington, D.C. Reagan-National Airport consider choosing Southwest (85%), American Airlines (65%) or PSA Airlines (65%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Milwaukee to Washington, D.C. Reagan-National Airport?
Looking for the cheapest flight from Milwaukee to Washington, D.C. Reagan-National Airport? While on average our users pay $314, our data indicates the cheapest price to be $135. The most popular route (Milwaukee-Mitchell - Washington, D.C. Reagan-National), is priced around $197.
Can I find deals for flights from Milwaukee to Reagan-National that include hotel bookings?
Yes. In addition to deals on Milwaukee to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Reagan-National.
Can I find deals for business class flights from Milwaukee to Reagan-National?
Yes. Cheapflights offers flight deals from Milwaukee to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Reagan-National Airport (average of $278). Flying from Milwaukee to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $344). 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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Woodbridge

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Fairfax

Springfield

Rockville

Fredericksburg

Silver Spring

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Linthicum Heights

Falls Church

Laurel

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Bowie

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Oxon Hill

Reston

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Top 4 airlines flying from Milwaukee to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$152	Average$344	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$176	Average$316	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$247	Average$341	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$257	Average$325	FlexibilityNo cancel fee	On-time69%

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$99+ Cheap flights from Milwaukee (MKE) to Reagan-National (DCA)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Milwaukee to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Milwaukee-Mitchell to Washington, D.C. Reagan-National are usually found in September or August, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Milwaukee to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Milwaukee to Reagan-National

Cheapest flights from Milwaukee to Reagan-NationalExplore the most affordable flight options available from Milwaukee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Milwaukee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Milwaukee to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Reagan-National in May.

Best time to book a flight from Milwaukee to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Milwaukee with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Washington, D.C. Reagan-National Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Reagan-National. Price data was last updated on April 25, 2025.

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

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

Find hourly flight availability from Milwaukee to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Milwaukee to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines 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 Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

What are the cheapest airlines to fly from Milwaukee to Washington, D.C. Reagan-National Airport one-way?

What are the most reliable airlines from Milwaukee to Washington, D.C. Reagan-National Airport?

What are the cheapest flights from Milwaukee to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Milwaukee to Reagan-National that include hotel bookings?

How can I find direct flights from Milwaukee to Reagan-National?

Can I find deals for business class flights from Milwaukee to Reagan-National?

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

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Alternative routes for Milwaukee to Reagan-National

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Top 4 airlines flying from Milwaukee to Reagan-National

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Cheapest flights from Milwaukee to Reagan-National
Explore the most affordable flight options available from Milwaukee to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.