$110 Cheap Flights from Chicago (ORD) to Milwaukee (MKE)

View $110 flight on Wed, Jan 7, 2026Opens in a new window

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

Today's featured flight deals from Chicago O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Chicago to Milwaukee (ORD-MKE)

Prices were available within the past 7 days and start at $110 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Sat, Dec 13
ORD
Chicago
MKE
Milwaukee
$179 Roundtrip, just found
$179
Roundtrip
just found
Select American Airlines flight, departing Thu, Dec 11 from Chicago to Milwaukee, returning Sat, Dec 13, priced at $179 just found
American Airlines
Tue, Oct 21 - Tue, Oct 28
ORD
Chicago
MKE
Milwaukee
$184 Roundtrip, found 14 hours ago
$184
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Tue, Oct 21 from Chicago to Milwaukee, returning Tue, Oct 28, priced at $184 found 14 hours ago
United
Tue, Nov 25 - Sat, Nov 29
ORD
Chicago
MKE
Milwaukee
$188 Roundtrip, found 12 hours ago
$188
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Nov 25 from Chicago to Milwaukee, returning Sat, Nov 29, priced at $188 found 12 hours ago
United
Fri, Oct 24 - Sun, Oct 26
ORD
Chicago
MKE
Milwaukee
$189 Roundtrip, found 12 hours ago
$189
Roundtrip
found 12 hours ago
Select United flight, departing Fri, Oct 24 from Chicago to Milwaukee, returning Sun, Oct 26, priced at $189 found 12 hours ago
United
Sat, Nov 1 - Tue, Nov 4
ORD
Chicago
MKE
Milwaukee
$190 Roundtrip, found 13 hours ago
$190
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Nov 1 from Chicago to Milwaukee, returning Tue, Nov 4, priced at $190 found 13 hours ago
United
Tue, Jan 20 - Sun, Jan 25
ORD
Chicago
MKE
Milwaukee
$194 Roundtrip, found 7 hours ago
$194
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Jan 20 from Chicago to Milwaukee, returning Sun, Jan 25, priced at $194 found 7 hours ago
United
Mon, Oct 20 - Mon, Oct 27
ORD
Chicago
MKE
Milwaukee
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 20 from Chicago to Milwaukee, returning Mon, Oct 27, priced at $195 found 1 day ago
American Airlines
Fri, Feb 20 - Sun, Feb 22
ORD
Chicago
MKE
Milwaukee
$199 Roundtrip, found 19 hours ago
$199
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Chicago to Milwaukee, returning Sun, Feb 22, priced at $199 found 19 hours ago
Southwest Airlines
Tue, Dec 9 - Sat, Dec 13
ORD
Chicago
MKE
Milwaukee
$228 Roundtrip, found 11 hours ago
$228
Roundtrip
found 11 hours ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Chicago to Milwaukee, returning Sat, Dec 13, priced at $228 found 11 hours ago
Delta
Tue, Dec 23 - Thu, Dec 25
ORD
Chicago
MKE
Milwaukee
$385 Roundtrip, found 5 days ago
$385
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 23 from Chicago to Milwaukee, returning Thu, Dec 25, priced at $385 found 5 days ago

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

February is typically the cheapest month to fly

From $179 - $371 per traveler.

Alternative airports near Milwaukee

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $244
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $244

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) cost?
Snag a cheap one-way flight from $110 or cheap return flight from $179 from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
The cheapest month to fly from ORD to MKE is December, when there's less demand. Off-peak season is often when you'll find cheap fares for travel between these airports.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
You can fly nonstop from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) on a United Airlines flight.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
American Airlines and United Airlines are well-known airlines offering reasonable fares. Remember that flight prices from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) can change depending on demand, seasonality and time of booking. With Expedia's search tool, you can easily find a ORD to MKE flight that works with your plans and budget.
How many flights per day from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
Daily, an average of 12 nonstop flights take off from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE). Choose the departure that best suits your travel plans.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
More passengers fly between ORD and MKE at 5 PM than at any other point in the day. Rather go when it's quieter? Pick a flight outside the busiest times and you could save on your fare as well.
What day of the week has the most flights from ORD to MKE?
If you travel on a Saturday, you'll get the widest range of choices for flights from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE).
What is the earliest flight from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
O'Hare Intl. Airport (ORD)'s earliest flight to General Mitchell Intl. Airport (MKE) takes off at approximately 10:14AM UTC-6. With a total flight time of 57m, you'll touch down at around 11:11AM UTC-6.
How long does it take to fly from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
Flights from ORD to MKE have an average travel time of 1 hour. The total distance between the two airports is 65 mi.
What airline has the least delays from ORD to MKE?
With 91% of flights typically arriving on time, Lufthansa has the best on-time performance for nonstop flights from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE). To keep track of your flight status and get notifications about any changes, simply head to the Expedia App.
What is the best time to fly from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
To land at General Mitchell Intl. Airport (MKE) on time, book a flight that leaves O'Hare Intl. Airport (ORD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Milwaukee from O'Hare Intl. Airport (ORD)?
Compare your flight options from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE). This is the only airport in Milwaukee you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE) last-minute?
Booking your plane ticket from ORD to MKE shortly before your getaway is usually more expensive. However, if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book an ORD to MKE flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to MKE flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to General Mitchell Intl. Airport (MKE)?
Generally, it's possible to cancel or reschedule your ORD to MKE flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
O'Hare Intl.
Destination airport
General Mitchell Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$173
Distance
67 mi
Average flight time
1 hour 1 min

Book with confidence

Book with confidence

Chicago to Milwaukee Flights

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

 

The best time to book a flight from Chicago to Milwaukee

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago to Milwaukee in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 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 Chicago 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 Chicago 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.

 

Chicago to Milwaukee Flights

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*Available to One Key members.