£334 Cheap Flights from Milwaukee (MKE) to Washington (DCA)

View £334 flight on Mon, 25 Aug 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Ronald Reagan National Airport (DCA)

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Cheap Flights from Milwaukee (MKE) to Washington (DCA)

Prices were available within the past 7 days and start at £334 for one-way flights and £639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£639 Return, found 3 days ago
£639
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £639 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£675 Return, found 3 days ago
£675
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £675 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£676 Return, found 3 days ago
£676
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £676 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£730 Return, found 3 days ago
£730
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £730 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£741 Return, found 3 days ago
£741
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £741 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£768 Return, found 3 days ago
£768
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £768 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£800 Return, found 3 days ago
£800
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £800 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£832 Return, found 3 days ago
£832
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £832 found 3 days ago
Alaska Airlines
Wed, 13 Aug - Wed, 20 Aug
MKE
Milwaukee
DCA
Washington
£838 Return, found 3 days ago
£838
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Milwaukee to Washington, returning Wed, 20 Aug, priced at £838 found 3 days ago
Alaska Airlines
Fri, 8 Aug - Fri, 15 Aug
MKE
Milwaukee
DCA
Washington
£855 Return, found 3 days ago
£855
Return
found 3 days ago
Select Alaska Airlines flight, departing Fri, 8 Aug from Milwaukee to Washington, returning Fri, 15 Aug, priced at £855 found 3 days ago

Find the cheapest month to fly from Milwaukee (MKE) to Washington (DCA)

November is typically the cheapest month to fly

From £98 - £311 per traveller.

Graph displaying average flight prices per month

Flight from Milwaukee to Washington route information
Origin airport
General Mitchell Intl.
Destination airport
Ronald Reagan Washington National
Return price
£638
Distance
1013 km
Average flight time
2 hours 53 mins

Compare flights from Milwaukee to Washington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Milwaukee to Washington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ronald Reagan Washington National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from General Mitchell Intl. to Ronald Reagan Washington National.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from General Mitchell Intl. (MKE) to Ronald Reagan Washington National (DCA)

The easiest way to view the best deals on flights from Milwaukee to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from General Mitchell Intl. to Ronald Reagan Washington National start at just £639 and range up to £855.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Milwaukee and Washington
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Milwaukee to Washington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from General Mitchell Intl. to Ronald Reagan Washington National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from General Mitchell Intl. Airport (MKE) to National Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Mitchell Intl. Airport to National Airport start from £639. Make your booking today to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MKE to DCA?
Each air carrier has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from General Mitchell Intl. Airport (MKE) to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Mitchell Intl. Airport to National Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from General Mitchell Intl. Airport (MKE) to Ronald Reagan Washington National Airport (DCA)?
A flight distance of just 1,000 kilometres separates Milwaukee and Arlington. Once you're up in the air, you won't have time to do much more than listen to some short podcasts.
Which airlines fly direct from General Mitchell Intl. Airport (MKE) to Ronald Reagan Washington National Airport (DCA)?
Operating 60 flights every month, Southwest Airlines (WN) is a top choice when flying directly from General Mitchell Intl. Airport (MKE) to National Airport.
Are MKE to National Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an awesome last-minute deal from Mitchell Intl. Airport to Ronald Reagan Washington National Airport (DCA), but there's no guarantee. As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

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