Cheap Flights from Chicago (ORD) to Milwaukee (MKE)

View AU$314 flight on Fri, 10 Oct. 2025Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to General Mitchell Intl. Airport (MKE)

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Cheap Flights from Chicago (ORD) to Milwaukee (MKE)

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

Find the cheapest month to fly from Chicago (ORD) to Milwaukee (MKE)

March is typically the cheapest month to fly

From AU$277 - AU$575 per traveller.

Graph displaying average flight prices per month

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Flight from Chicago to Milwaukee route information
Origin airport
O'Hare Intl.
Destination airport
General Mitchell Intl.
Distance
107 km

Your quick guide to flights from Chicago to Milwaukee

Pick up great flights from Chicago to Milwaukee

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chicago to Milwaukee. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Milwaukee that take around hours.

Find cheap flights from Chicago to Milwaukee

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Milwaukee around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Milwaukee is normally in .

Reasons to book your flight from Chicago to Milwaukee with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Milwaukee across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Milwaukee right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from O'Hare Airport to Mitchell Intl. Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between O'Hare Airport and Mitchell Intl. Airport start from . Book ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Intl. Airport (ORD) to MKE?
This can differ between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) 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 O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to MKE?
That new movie you've been wanting to see will just have to wait — the flight distance between O'Hare Airport (ORD) and MKE (MKE) is only 110 kilometres. The captain will be instructing you to put your seat upright for touchdown before you know it.
Which airlines fly direct from ORD to MKE?
United Airlines (UA) is a popular option. It operates 208 flights between O'Hare Intl. Airport (ORD) and Mitchell Intl. Airport each month. You could also check out the fares available with American Airlines (AA). This airline operates 91 flights every month between Chicago and Milwaukee.
Are ORD to MKE flight tickets cheaper when they're purchased at the last minute?
Fares from ORD to MKE are available up to 12 months before departure on Expedia. And although you may occasionally score great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

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