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Cheap flights from Wisconsin to Illinois from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Illinois departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Wisconsin to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:24 pm - 6:01 pm
MSP
-
MDW
1h 37mnonstop
Delta Logo
9:59 am - 11:42 am
MDW
-
MSP
1h 43mnonstop
$130Delta
mar., ago. 11 - jue., ago. 13
Delta Logo
6:56 am - 8:30 am
MSP
-
ORD
1h 34mnonstop
Delta Logo
12:29 pm - 2:12 pm
ORD
-
MSP
1h 43mnonstop
$130Delta
mar., ago. 11 - jue., ago. 13
Southwest Logo
9:05 am - 4:00 pm
MSP
-
MDW
6h 55m
2 stops
Southwest Logo
8:30 pm - 10:00 pm
MDW
-
MSP
1h 30mnonstop
$132Southwest
mié., sep. 2 - mié., sep. 9
United Airlines Logo
9:47 am - 11:29 am
MSP
-
ORD
1h 42mnonstop
United Airlines Logo
9:28 pm - 11:10 pm
ORD
-
MSP
1h 42mnonstop
$137United Airlines
mar., jun. 30 - mié., jul. 1
Sun Country Air Logo
9:05 am - 10:54 am
MSP
-
ORD
1h 49mnonstop
Sun Country Air Logo
7:25 am - 9:11 am
ORD
-
MSP
1h 46mnonstop
$138Sun Country Air
mar., jul. 21 - jue., jul. 23
Southwest Logo
1:55 pm - 8:10 pm
MSP
-
MDW
6h 15m
1 stop
Southwest Logo
8:00 am - 9:45 am
MDW
-
MSP
1h 45mnonstop
$140Southwest
mar., ago. 11 - jue., ago. 13
Sun Country Air Logo
3:30 pm - 5:19 pm
MSP
-
ORD
1h 49mnonstop
Sun Country Air Logo
6:05 pm - 7:51 pm
ORD
-
MSP
1h 46mnonstop
$147Sun Country Air
vie., jul. 3 - sáb., jul. 11
American Airlines Logo
3:02 pm - 4:56 pm
MSP
-
ORD
1h 54mnonstop
American Airlines Logo
12:59 pm - 2:46 pm
ORD
-
MSP
1h 47mnonstop
$149American Airlines
sáb., ago. 8 - mié., ago. 12
United Airlines Logo
11:32 am - 3:46 pm
MSP
-
STL
4h 14m
1 stop
United Airlines Logo
7:05 pm - 11:10 pm
STL
-
MSP
4h 05m
1 stop
$177United Airlines
mié., jul. 8 - vie., jul. 10
American Airlines Logo
10:00 am - 11:12 am
MKE
-
ORD
1h 12mnonstop
American Airlines Logo
9:20 pm - 10:24 pm
ORD
-
MKE
1h 04mnonstop
$198American Airlines
mar., jun. 23 - mar., jun. 30

American Airlines flights from Wisconsin to Illinois

Our best American Airlines deals on Wisconsin to Illinois flight tickets
American Airlines
Aug 8
MSP3:02 pmMinneapolis St Paul
1h 54m
ORD4:56 pmChicago O'Hare Intl
Aug 12
ORD12:59 pmChicago O'Hare Intl
1h 47m
MSP2:46 pmMinneapolis St Paul
$149
American Airlines
Jun 23
MSP7:44 pmMinneapolis St Paul
1h 47m
ORD9:31 pmChicago O'Hare Intl
Jul 7
ORD10:36 pmChicago O'Hare Intl
1h 46m
MSP12:22 amMinneapolis St Paul
$193
American Airlines
Jun 23
MKE10:00 amMilwaukee-Mitchell
1h 12m
ORD11:12 amChicago O'Hare Intl
Jun 30
ORD9:20 pmChicago O'Hare Intl
1h 04m
MKE10:24 pmMilwaukee-Mitchell
$198

United Airlines flights from Wisconsin to Illinois

Our best United Airlines deals on Wisconsin to Illinois flight tickets
United Airlines
Jun 30
MSP9:47 amMinneapolis St Paul
1h 42m
ORD11:29 amChicago O'Hare Intl
Jul 1
ORD9:28 pmChicago O'Hare Intl
1h 42m
MSP11:10 pmMinneapolis St Paul
$137
United Airlines
Aug 11
MSP11:21 amMinneapolis St Paul
1h 46m
ORD1:07 pmChicago O'Hare Intl
Aug 31
ORD8:14 pmChicago O'Hare Intl
1h 38m
MSP9:52 pmMinneapolis St Paul
$159
United Airlines
Jun 24
MSP6:00 amMinneapolis St Paul
1h 44m
ORD7:44 amChicago O'Hare Intl
Jun 24
ORD2:30 pmChicago O'Hare Intl
1h 43m
MSP4:13 pmMinneapolis St Paul
$161

momondo Fare Finder

 
Customize your flight search to find flights from Wisconsin to Illinois 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, momondo users made 832,500 searches. Data last updated junio 4, 2026.
Use the filters below to find and compare flights from Wisconsin to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisChicago

MSP - MDW

MSPMDW

Minneapolis St Paul

mar. 8/11

4:24 pm-6:01 pm

Nonstop1h 37m

Chicago Midway

jue. 8/13

9:59 am-11:42 am

Nonstop1h 43m

$130

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

mar. 8/11

6:56 am-8:30 am

Nonstop1h 34m

Chicago O'Hare Intl

jue. 8/13

12:29 pm-2:12 pm

Nonstop1h 43m

$130

MinneapolisChicago

MSP - MDW

MSPMDW

Minneapolis St Paul

mié. 9/2

9:05 am-4:00 pm

2 stops6h 55m

Chicago Midway

mié. 9/9

8:30 pm-10:00 pm

Nonstop1h 30m

$132

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

mar. 6/30

9:47 am-11:29 am

Nonstop1h 42m

Chicago O'Hare Intl

mié. 7/1

9:28 pm-11:10 pm

Nonstop1h 42m

$137

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

mar. 7/21

9:05 am-10:54 am

Nonstop1h 49m

Chicago O'Hare Intl

jue. 7/23

7:25 am-9:11 am

Nonstop1h 46m

$138

MinneapolisChicago

MSP - MDW

MSPMDW

Minneapolis St Paul

mar. 8/11

1:55 pm-8:10 pm

1 stop6h 15m

Chicago Midway

jue. 8/13

8:00 am-9:45 am

Nonstop1h 45m

$140

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

vie. 7/3

3:30 pm-5:19 pm

Nonstop1h 49m

Chicago O'Hare Intl

sáb. 7/11

6:05 pm-7:51 pm

Nonstop1h 46m

$147

MinneapolisChicago

MSP - ORD

MSPORD

Minneapolis St Paul

sáb. 8/8

3:02 pm-4:56 pm

Nonstop1h 54m

Chicago O'Hare Intl

mié. 8/12

12:59 pm-2:46 pm

Nonstop1h 47m

$149

MinneapolisSt. Louis

MSP - STL

MSPSTL

Minneapolis St Paul

mié. 7/8

11:32 am-3:46 pm

1 stop4h 14m

Lambert-St Louis

vie. 7/10

7:05 pm-11:10 pm

1 stop4h 05m

$177
Quickest round-trip

MilwaukeeChicago

MKE - ORD

MKEORD

Milwaukee-Mitchell

mar. 6/23

10:00 am-11:12 am

Nonstop1h 12m

Chicago O'Hare Intl

mar. 6/30

9:20 pm-10:24 pm

Nonstop1h 04m

$198

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Wisconsin to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Wisconsin is in December. Flight prices, which tend to average around $179, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of December, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $179.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Wisconsin to Illinois is on a Friday when prices can be found for as low as $433. Flights from Wisconsin to Illinois on a Sunday will generally be more expensive and average around $554. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Wisconsin to Illinois during this time can be as low as $438. Flights in the evening are often more expensive with an average ticket price of $707.

What is the cheapest Wisconsin to Illinois flight route?

Fly from Eau Claire to Chicago O'Hare Intl for the best Wisconsin - Illinois flight prices

What cabin class options are available on Wisconsin to Illinois flights?

There are 4 cabin classes available to choose from on Wisconsin to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Wisconsin to Illinois flights?

No. A direct flight is the cheapest option for a flight between Wisconsin to Illinois.

Cheap Wisconsin to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Illinois

Best Price Found

$184

Fastest flight time

0h 50m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Wisconsin in the past 72 hours is $184. The best round-trip flight deal from Wisconsin to Illinois found on momondo in the last 72 hours is $318.
The fastest flight from Wisconsin to Illinois takes 0h 50m
Direct flights go from Wisconsin to Illinois every day.
There are 98 airports in Illinois. From Wisconsin there are direct flights to Chicago O'Hare Intl (ORD), Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Wisconsin to Illinois

  • When did momondo last update prices for flights from Wisconsin to Illinois?

    Prices for flights from Wisconsin to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Wisconsin to Illinois?

  • How old do you have to be to fly from Wisconsin to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wisconsin to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Wisconsin to Illinois?

Best airlines flying from Wisconsin to Illinois

Compare and see reviews for airlines that fly from Wisconsin to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,773 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Wisconsin.

Can I find flights from Wisconsin to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Wisconsin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wisconsin to Illinois?

Once all potential Wisconsin to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Wisconsin to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Wisconsin to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

An easier way to manage your Illinois trip

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sáb. 7/4
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