MKE

$116 Find Cheap Flights from Washington to Milwaukee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Milwaukee departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Washington to Milwaukee

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Milwaukee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Milwaukee

Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
8:17 am - 2:14 pm
SEA
-
MKE
3h 57mnonstop
Alaska Airlines Logo
7:00 am - 9:27 am
MKE
-
SEA
4h 27mnonstop
$215Alaska Airlines
Wed, Apr 15 - Wed, May 6
Alaska Airlines Logo
8:17 am - 2:14 pm
SEA
-
MKE
3h 57mnonstop
Alaska Airlines Logo
7:00 am - 9:27 am
MKE
-
SEA
4h 27mnonstop
$217Alaska Airlines
Sat, Apr 18 - Sat, Apr 25
American Airlines Logo
1:19 pm - 10:00 pm
SEA
-
MKE
6h 41m
1 stop
American Airlines Logo
6:40 pm - 12:36 am
MKE
-
SEA
7h 56m
1 stop
$232American Airlines
Sat, Apr 18 - Sat, Apr 25
American Airlines Logo
11:33 pm - 7:41 am
SEA
-
MKE
6h 08m
1 stop
American Airlines Logo
5:41 pm - 10:38 pm
MKE
-
SEA
6h 57m
1 stop
$236American Airlines
Wed, Apr 15 - Wed, May 6
United Airlines Logo
11:59 pm - 10:00 am
SEA
-
MKE
8h 01m
1 stop
United Airlines Logo
5:56 pm - 11:59 pm
MKE
-
SEA
8h 03m
1 stop
$237United Airlines
Thu, Apr 23 - Mon, Apr 27
Frontier Logo
11:48 am - 5:34 pm
PDX
-
MKE
27h 46m
1 stop
Frontier Logo
5:05 pm - 11:52 am
MKE
-
PDX
20h 47m
1 stop
$239Frontier
Thu, Apr 23 - Mon, Apr 27
Frontier Logo
11:48 am - 5:34 pm
PDX
-
MKE
27h 46m
1 stop
Frontier Logo
5:05 pm - 11:52 am
MKE
-
PDX
20h 47m
1 stop
$241Frontier
Thu, Apr 23 - Mon, Apr 27
Frontier Logo
4:20 pm - 5:34 pm
SEA
-
MKE
23h 14m
1 stop
Frontier Logo
5:05 pm - 9:27 am
MKE
-
SEA
18h 22m
1 stop
$241Frontier
Thu, May 28 - Mon, Jun 1
Southwest Logo
6:30 am - 5:50 pm
SEA
-
MKE
9h 20m
1 stop
Southwest Logo
4:50 pm - 12:40 am
MKE
-
SEA
9h 50m
2 stops
$242Southwest
Sat, May 2 - Wed, May 6
Southwest Logo
5:45 am - 8:00 pm
SEA
-
MKE
12h 15m
2 stops
Southwest Logo
2:40 pm - 11:55 pm
MKE
-
SEA
11h 15m
2 stops
$247Southwest
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$116
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Seattle to Milwaukee

Flights from Washington to Milwaukee: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Washington to Milwaukee 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with Alaska Airlines
SEA
-
MKE
Jun 2025
Order ahead or bring own meal on plane
DanaFlew with Alaska Airlines
SEA
-
MKE
Sep 2024
That was my first time flying Milwaukee to Seattle & vice versa. I think we choose a good airline. Seattle’s traffic & airport is busier than Milwaukee so get there at least 2 hours early. Download & keep an eye on the Alaska airline app for flight info updates.

FAQs for booking flights from Washington to Milwaukee

  • How does KAYAK find such low prices on flights from Washington to Milwaukee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Milwaukee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Milwaukee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Milwaukee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Milwaukee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Pewaukee
Oak Creek
Mequon
New Berlin
Port Washington

Everything you need to know for your flight to Milwaukee

Information on the airport you'll fly into in Milwaukee

Milwaukee (MKE)