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Cheap flights from Wisconsin to Illinois from $59

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 12/25. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wisconsin to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 8:44 amMSP  Minneapolis St Paul-MDW Chicago Midway
1h 44mnonstop
Delta Logo
5:31 pm - 7:15 pmMDW  Chicago Midway-MSP Minneapolis St Paul
1h 44mnonstop
$117Delta
Fri, Oct 30 - Fri, Oct 30
Delta Logo
2:20 pm - 3:57 pmMSP  Minneapolis St Paul-MDW Chicago Midway
1h 37mnonstop
Delta Logo
7:13 pm - 9:00 pmMDW  Chicago Midway-MSP Minneapolis St Paul
1h 47mnonstop
$117Delta
Sun, Sep 6 - Fri, Sep 11
United Airlines Logo
6:00 am - 7:44 amMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 44mnonstop
United Airlines Logo
8:14 pm - 9:52 pmORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 38mnonstop
$117United Airlines
Sat, Sep 5 - Sat, Sep 5
United Airlines Logo
6:55 pm - 8:40 pmMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 45mnonstop
United Airlines Logo
12:40 pm - 2:19 pmORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 39mnonstop
$117United Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
7:02 am - 8:54 amMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 52mnonstop
American Airlines Logo
10:40 pm - 12:24 amORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 44mnonstop
$117American Airlines
Sat, Sep 5 - Sat, Sep 5
American Airlines Logo
6:00 am - 7:47 amMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 47mnonstop
American Airlines Logo
10:35 pm - 12:22 amORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 47mnonstop
$117American Airlines
Fri, Sep 11 - Fri, Sep 11
Southwest Logo
5:30 am - 6:55 amMSP  Minneapolis St Paul-MDW Chicago Midway
1h 25mnonstop
Southwest Logo
8:40 am - 10:20 amMDW  Chicago Midway-MSP Minneapolis St Paul
1h 40mnonstop
$117Southwest
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
5:30 am - 6:55 amMSP  Minneapolis St Paul-MDW Chicago Midway
1h 25mnonstop
Southwest Logo
8:40 am - 10:20 amMDW  Chicago Midway-MSP Minneapolis St Paul
1h 40mnonstop
$117Southwest
Sat, Sep 5 - Sun, Sep 6
Sun Country Air Logo
5:05 pm - 6:43 pmMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 38mnonstop
Sun Country Air Logo
11:41 am - 1:17 pmORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 36mnonstop
$137Sun Country Air
Thu, Oct 1 - Mon, Oct 5
Sun Country Air Logo
6:30 pm - 8:07 pmMSP  Minneapolis St Paul-ORD Chicago O'Hare Intl
1h 37mnonstop
Sun Country Air Logo
8:05 pm - 9:46 pmORD  Chicago O'Hare Intl-MSP Minneapolis St Paul
1h 41mnonstop
$137Sun Country Air
Fri, Nov 27 - Mon, Nov 30

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Frontier flights from Wisconsin to Illinois

Our best Frontier deals on Wisconsin to Illinois flight tickets
Frontier
Aug 31
MSP7:25 pmMinneapolis St Paul
12h 28m
1 stop
ORD7:53 amChicago O'Hare Intl
Sep 10
ORD7:28 pmChicago O'Hare Intl
13h 03m
1 stop
MSP8:31 amMinneapolis St Paul
$142
Frontier
Sep 19
MSP8:08 pmMinneapolis St Paul
9h 30m
1 stop
ORD5:38 amChicago O'Hare Intl
Sep 26
ORD6:00 amChicago O'Hare Intl
12h 01m
1 stop
MSP6:01 pmMinneapolis St Paul
$143
Frontier
Sep 17
MSP8:43 amMinneapolis St Paul
9h 40m
1 stop
ORD6:23 pmChicago O'Hare Intl
Sep 21
ORD6:00 amChicago O'Hare Intl
12h 01m
1 stop
MSP6:01 pmMinneapolis St Paul
$147

United Airlines flights from Wisconsin to Illinois

Our best United Airlines deals on Wisconsin to Illinois flight tickets
United Airlines
Sep 3
MSP6:00 amMinneapolis St Paul
1h 44m
ORD7:44 amChicago O'Hare Intl
Sep 7
ORD8:14 pmChicago O'Hare Intl
1h 38m
MSP9:52 pmMinneapolis St Paul
$151
United Airlines
Sep 5
MSP6:55 pmMinneapolis St Paul
4h 04m
1 stop
STL10:59 pmLambert-St Louis
Sep 6
STL6:00 amLambert-St Louis
6h 05m
1 stop
MSP12:05 pmMinneapolis St Paul
$174
United Airlines
Sep 4
MSP11:21 amMinneapolis St Paul
1h 46m
ORD1:07 pmChicago O'Hare Intl
Sep 11
ORD2:30 pmChicago O'Hare Intl
1h 43m
MSP4:13 pmMinneapolis St Paul
$178

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 August 7, 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 Minneapolis St Paul - MDW Chicago Midway

MSPMDW

Minneapolis St Paul

Fri 10/30

7:00 am-8:44 am

Nonstop1h 44m

Chicago Midway

Fri 10/30

5:31 pm-7:15 pm

Nonstop1h 44m

$117

MinneapolisChicago

MSP Minneapolis St Paul - MDW Chicago Midway

MSPMDW

Minneapolis St Paul

Sun 9/6

2:20 pm-3:57 pm

Nonstop1h 37m

Chicago Midway

Fri 9/11

7:13 pm-9:00 pm

Nonstop1h 47m

$117

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Sat 9/5

6:00 am-7:44 am

Nonstop1h 44m

Chicago O'Hare Intl

Sat 9/5

8:14 pm-9:52 pm

Nonstop1h 38m

$117

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Sat 9/5

6:55 pm-8:40 pm

Nonstop1h 45m

Chicago O'Hare Intl

Sun 9/6

12:40 pm-2:19 pm

Nonstop1h 39m

$117

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Sat 9/5

7:02 am-8:54 am

Nonstop1h 52m

Chicago O'Hare Intl

Sat 9/5

10:40 pm-12:24 am

Nonstop1h 44m

$117

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Fri 9/11

6:00 am-7:47 am

Nonstop1h 47m

Chicago O'Hare Intl

Fri 9/11

10:35 pm-12:22 am

Nonstop1h 47m

$117
Quickest round-trip

MinneapolisChicago

MSP Minneapolis St Paul - MDW Chicago Midway

MSPMDW

Minneapolis St Paul

Sat 9/5

5:30 am-6:55 am

Nonstop1h 25m

Chicago Midway

Sun 9/6

8:40 am-10:20 am

Nonstop1h 40m

$117

MinneapolisChicago

MSP Minneapolis St Paul - MDW Chicago Midway

MSPMDW

Minneapolis St Paul

Sat 9/5

5:30 am-6:55 am

Nonstop1h 25m

Chicago Midway

Sun 9/6

8:40 am-10:20 am

Nonstop1h 40m

$117

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Thu 10/1

5:05 pm-6:43 pm

Nonstop1h 38m

Chicago O'Hare Intl

Mon 10/5

11:41 am-1:17 pm

Nonstop1h 36m

$137

MinneapolisChicago

MSP Minneapolis St Paul - ORD Chicago O'Hare Intl

MSPORD

Minneapolis St Paul

Fri 11/27

6:30 pm-8:07 pm

Nonstop1h 37m

Chicago O'Hare Intl

Mon 11/30

8:05 pm-9:46 pm

Nonstop1h 41m

$137

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 November. Flight prices, which tend to average around $224, 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 November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $231.

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 $427. Flights from Wisconsin to Illinois on a Sunday will generally be more expensive and average around $553. 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 $439. Flights in the evening are often more expensive with an average ticket price of $739.

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

$179

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 $179. The best round-trip flight deal from Wisconsin to Illinois found on momondo in the last 72 hours is $313.
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), Chicago Midway (MDW), 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 $168Free CancellationRating
7.1
11,875 reviews
Search American Airlines flights
United AirlinesPriceFrom $171Free CancellationRating
7.4
10,081 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.

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Find better results for your trip to Illinois

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