$359 Cheap Flights from Walla Walla (ALW) to Milwaukee (MKE)

View $359 flight on Fri, Nov 21, 2025Opens in a new window

Popular airlines from Walla Walla, WA (ALW-Walla Walla Regional) to General Mitchell Intl. Airport (MKE)

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Cheap Flights from Walla Walla to Milwaukee (ALW-MKE)

Prices were available within the past 7 days and start at $359 for one-way flights and $848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Nov 26 - Sun, Nov 30
ALW
Walla Walla
MKE
Milwaukee
$848 Roundtrip, found 2 days ago
$848
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Nov 26 from Walla Walla to Milwaukee, returning Sun, Nov 30, priced at $848 found 2 days ago
Alaska Airlines
Sun, Nov 23 - Sun, Nov 30
ALW
Walla Walla
MKE
Milwaukee
$908 Roundtrip, found 2 days ago
$908
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Nov 23 from Walla Walla to Milwaukee, returning Sun, Nov 30, priced at $908 found 2 days ago
Alaska Airlines
Wed, Nov 26 - Sun, Nov 30
ALW
Walla Walla
MKE
Milwaukee
$951 Roundtrip, found 2 days ago
$951
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Nov 26 from Walla Walla to Milwaukee, returning Sun, Nov 30, priced at $951 found 2 days ago
Alaska Airlines
Tue, Nov 25 - Sat, Nov 29
ALW
Walla Walla
MKE
Milwaukee
$1,041 Roundtrip, found 2 days ago
$1,041
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Nov 25 from Walla Walla to Milwaukee, returning Sat, Nov 29, priced at $1,041 found 2 days ago
Alaska Airlines
Tue, Nov 25 - Sat, Nov 29
ALW
Walla Walla
MKE
Milwaukee
$1,181 Roundtrip, found 2 days ago
$1,181
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Nov 25 from Walla Walla to Milwaukee, returning Sat, Nov 29, priced at $1,181 found 2 days ago
Flights from Walla Walla (ALW) to Milwaukee (MKE)
Origin airport
Walla Walla Regional
Destination airport
General Mitchell Intl.
Roundtrip price
$848
Distance
1502 mi

Walla Walla to Milwaukee Flights

The cheapest times to fly from Walla Walla to Milwaukee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Walla Walla to Milwaukee are during the month of November. You can find some of the cheapest flights from Walla Walla to Milwaukee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Walla Walla to Milwaukee

Sunday is one of the best days to book for cheap flights from Walla Walla to Milwaukee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Walla Walla to Milwaukee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Walla Walla to Milwaukee in 2025. You can also book with separate airlines for your outbound and return journeys, from $359 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Walla Walla to Milwaukee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Walla Walla to Milwaukee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE) cost?
Get a cheap one-way flight from $359 or cheap return flight from $848 from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE)?
The cheapest month to fly from ALW to MKE is November, when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from ALW to MKE. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE)?
There are no daily nonstop flights available from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from ALW to MKE?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE)?
To touch down at General Mitchell Intl. Airport (MKE) on time, pick a flight that takes off from Walla Walla Regional Airport (ALW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE) last-minute?
Last-minute fares from ALW to MKE are generally more expensive. To secure the best prices, start searching for flights well in advance. That said, if you're flexible with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book an ALW to MKE flight and hotel package?
You'll typically save money by securing an ALW to MKE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Walla Walla Regional Airport (ALW) to General Mitchell Intl. Airport (MKE)?
It's usually possible to reschedule or cancel your ALW to MKE flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.