$337 Cheap Flights from Milwaukee (MKE) to Waterloo (ALO)

View $337 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Waterloo, IA (ALO-Waterloo Regional)

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Cheap Flights from Milwaukee to Waterloo (MKE-ALO)

Prices were available within the past 7 days and start at $337 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO) cost?
Secure a cheap one-way flight from $337 or cheap return flight from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO)?
Planning your trip for can help you save, as it's the cheapest month for flights between MKE and ALO. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from MKE to ALO. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO)?
There are no daily direct flights available from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from MKE to ALO?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO)?
To touch down at Waterloo Regional Airport (ALO) on time, select a flight that takes off from General Mitchell Intl. Airport (MKE) before 3 PM. The likelihood 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 General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO) last-minute?
Last-minute fares from MKE to ALO are typically more expensive. To lock in the cheapest rates, start searching for flights well in advance. That said, if your travel plans are flexible, you may find a cheap fare right before your journey.
Is it cheaper to book a MKE to ALO flight and hotel package?
Booking a MKE to ALO flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Waterloo Regional Airport (ALO)?
Typically, you're able to cancel or reschedule your MKE to ALO flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Waterloo Regional
Distance
229 mi

Book with confidence

Milwaukee to Waterloo Flights

The cheapest times to fly from Milwaukee to Waterloo

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 Milwaukee to Waterloo are during the month of . You can find some of the cheapest flights from Milwaukee to Waterloo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Waterloo

Sunday is one of the best days to book for cheap flights from Milwaukee to Waterloo: 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 Milwaukee to Waterloo

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 Milwaukee to Waterloo in 2025. You can also book with separate airlines for your outbound and return journeys, from $337 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 Milwaukee to Waterloo 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 Milwaukee to Waterloo 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.

 

Milwaukee to Waterloo Flights

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*Available to One Key members.