Wisconsin

$49+ Cheap flights from O'Hare Intl (ORD) to Wisconsin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MKE
Apr 9 — Apr 161
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Cheap flight deals from O'Hare Intl to Wisconsin

Cheapest flights from O'Hare Intl to Wisconsin
Explore the most affordable flight options available from O'Hare Intl to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:45 pm
ORD
-
MKE
Nonstop1h 02m
United Airlines
Tue 5/59:30 am
MKE
-
ORD
Nonstop1h 08m
United Airlines
Deal found 3/5$97
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:40 pm
ORD
-
MSP
1 stop8h 25m
Southwest
Wed 4/157:10 am
MSP
-
ORD
1 stop5h 40m
Southwest
Deal found 3/9$122
This eDestinos deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:06 pm
ORD
-
MSP
Nonstop1h 46m
Sun Country Air
Mon 5/45:30 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/8$125
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:30 pm
ORD
-
MSP
Nonstop1h 38m
United Airlines
Wed 4/2911:31 am
MSP
-
ORD
Nonstop1h 39m
United Airlines
Deal found 3/5$127
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:44 pm
ORD
-
MSP
Nonstop1h 37m
American Airlines
Wed 4/158:19 am
MSP
-
ORD
Nonstop1h 48m
American Airlines
Deal found 3/9$131
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:27 pm
ORD
-
MSP
Nonstop1h 46m
Sun Country Air
Thu 4/234:42 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/9$137
This Cheapflightsfares deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:50 pm
ORD
-
MSP
Nonstop1h 46m
Sun Country Air
Mon 4/204:24 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/9$138
This Gotogate deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:50 pm
ORD
-
MSP
Nonstop1h 46m
Sun Country Air
Sun 4/194:24 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/6$139
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:41 pm
ORD
-
MSP
Nonstop1h 34m
Delta
Mon 5/115:38 pm
MSP
-
ORD
Nonstop1h 42m
Delta
Deal found 3/9$144
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:06 pm
ORD
-
MSP
Nonstop1h 42m
Sun Country Air
Mon 5/45:30 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/9$147
This Cheapflightsfares deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:06 pm
ORD
-
MSP
Nonstop1h 42m
Sun Country Air
Sun 5/315:30 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/5$148
This Flightnetwork deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:13 pm
ORD
-
MSP
Nonstop1h 46m
Sun Country Air
Thu 4/305:30 pm
MSP
-
ORD
Nonstop1h 36m
Sun Country Air
Deal found 3/9$149

Find flight deals from O'Hare Intl to Wisconsin

Keep the following information in mind while searching for O'Hare Intl to Wisconsin flight deals. Data was last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(United Airlines)

One-way from

$49
(United Airlines)

Good round-trip deal

$210 or less

Good one-way deal

$99 or less
Provider with most accurate pricing for Chicago (CHI)-Milwaukee-Mitchell flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Milwaukee-Mitchell flights.
From Chicago O'Hare Intl to Wisconsin
One-way flight from Chicago O'Hare Intl to Wisconsin
Price to beat on a round-trip flight from Chicago O'Hare Intl to Wisconsin.
Price to beat on a one-way flight from Chicago O'Hare Intl to Wisconsin.

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Wisconsin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMinneapolis

ORD - MSP

ORDMSP

Chicago O'Hare Intl

Sat 4/18

8:50 am-10:30 am

Nonstop1h 40m

Minneapolis St Paul

Mon 4/20

4:36 pm-6:13 pm

Nonstop1h 37m

$144

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Tue 4/28

8:55 am-10:00 am

Nonstop1h 05m

Milwaukee-Mitchell

Wed 4/29

2:32 pm-3:41 pm

Nonstop1h 09m

$157

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Tue 4/7

3:45 pm-4:47 pm

Nonstop1h 02m

Milwaukee-Mitchell

Tue 4/14

7:41 pm-8:50 pm

Nonstop1h 09m

$165

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Fri 4/10

7:45 pm-8:48 pm

Nonstop1h 03m

Milwaukee-Mitchell

Mon 4/13

9:43 am-10:50 am

Nonstop1h 07m

$168
Quickest round-trip

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Thu 4/23

9:30 pm-10:30 pm

Nonstop1h 00m

Milwaukee-Mitchell

Sun 4/26

6:50 am-7:59 am

Nonstop1h 09m

$168

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Thu 3/26

8:45 pm-9:50 pm

Nonstop1h 05m

Milwaukee-Mitchell

Mon 3/30

7:50 am-8:59 am

Nonstop1h 09m

$177

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Thu 4/23

9:40 am-10:43 am

Nonstop1h 03m

Milwaukee-Mitchell

Thu 4/30

7:01 am-8:20 am

Nonstop1h 19m

$184

ChicagoMinneapolis

ORD - MSP

ORDMSP

Chicago O'Hare Intl

Mon 6/8

7:09 pm-8:55 pm

Nonstop1h 46m

Minneapolis St Paul

Fri 9/11

9:20 am-10:58 am

Nonstop1h 38m

$184

ChicagoMilwaukee

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Sat 4/18

5:45 pm-6:47 pm

Nonstop1h 02m

Milwaukee-Mitchell

Sun 4/19

8:30 am-9:38 am

Nonstop1h 08m

$192

ChicagoMinneapolis

ORD - MSP

ORDMSP

Chicago O'Hare Intl

Tue 4/14

8:52 am-1:20 pm

1 stop4h 28m

Minneapolis St Paul

Wed 4/15

6:15 pm-7:52 pm

Nonstop1h 37m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from O'Hare Intl to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Wisconsin

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Wisconsin?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Wisconsin (average of $178). Flying from Chicago O'Hare Intl Airport to Wisconsin in March is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to WI?

Find hourly flight availability from O'Hare Intl to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Chicago O'Hare Intl Airport to Wisconsin by exploring options for tickets in the evening.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Wisconsin?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Wisconsin. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Wisconsin flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago O'Hare Intl Airport to Wisconsin

Explore weekly flight availability from O'Hare Intl to Wisconsin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 10, 2026.

The most flights from ORD to USWI are scheduled on a Monday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wisconsin. Reviews last updated March 10, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Chicago O'Hare Intl Airport to Wisconsin by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Chicago O'Hare Intl Airport to Wisconsin?

    Delta, United Airlines, and Sun Country Air can get you from Chicago O'Hare Intl Airport to Wisconsin in just under 1h 05m. Your travel time will be generally consistent. The distance from Chicago O'Hare Intl Airport to Wisconsin is about 67 mi. Generally, flights for this route are nonstop.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Wisconsin?

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Wisconsin?

    Before booking your flight to Wisconsin from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), PSA Airlines (94%), Lufthansa( 73%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Wisconsin?

    The cheapest flight price from Chicago O'Hare Intl Airport to Wisconsin is $58. On average you can expect to pay $118. The most popular route, (Chicago O'Hare Intl - Minneapolis St Paul), can usually be booked for $97.

  • Can I find deals for flights from O'Hare Intl to Wisconsin that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Wisconsin.

  • Can I find deals for business class flights from O'Hare Intl to Wisconsin?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Wisconsin?

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Wisconsin (average of $178). Flying from Chicago O'Hare Intl Airport to Wisconsin in March is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from O'Hare Intl to Wisconsin

Discover the top 2 airlines that operate flights from O'Hare Intl to Wisconsin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$258FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$333FlexibilityNo cancel feeOn-time69%

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