What days are nonstop flights available from Illinois to Wisconsin?

You can find nonstop flights on the following days: Sunday, Tuesday.

How many flights depart from Illinois to Wisconsin on average per day?

Travelers can expect 2 flights from Illinois to Wisconsin on average per day. Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Illinois to Wisconsin?

Departing from Illinois to Wisconsin will take you 4h 46m. The distance from Illinois to Wisconsin is about 67 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Illinois to Wisconsin one-way?

One-way options have recently been found by users for as low as $110 on American Airlines. Other airlines that offer cheap prices include Sun Country Air from $118 and Delta from $119 one-way.

Currently, December is the cheapest month in which you can book a flight from Illinois to Wisconsin (average of $263). Flying from Illinois to Wisconsin in June is currently the most expensive (average of $379). 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.

How recently were the Illinois to Wisconsin flight deals updated?

The Illinois to Wisconsin flight deals you see on this page were last updated on 4/23.

Can I find flights from Illinois to Wisconsin for under $200 on Cheapflights?

Yes, there are multiple flights from Illinois to Wisconsin for under $200. The cheapest flight booked recently is on United Airlines for just $158, but on average you can expect to pay $212.

Are there nonstop flights from Illinois to Wisconsin for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Wisconsin under $200. A good price for a nonstop flight from Illinois to Wisconsin is less than $238.

Are there last-minute flights available from Illinois to Wisconsin for under $300?

There are currently 20+ open flights from Illinois to Wisconsin within the next 7 days for less than $300.

What does ORD to MKE mean?

Great question - ORD to MKE just means Chicago O'Hare Intl Airport to Milwaukee-Mitchell Airport. Now you’ll know what these unique codes when you look for flights! Madison Truax Field Airport (MSN), Appleton Intl Airport (ATW), Green Bay Austin-Straubel Airport (GRB), Wausau Central Wisconsin Airport (CWA), La Crosse Airport (LSE) are other airports near this flight route and their unique identifiers/IATA codes.

Can I find deals for flights from Illinois to Wisconsin that include extra baggage allowance?

The amount of baggage you can bring on your Illinois to Wisconsin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from Illinois to Wisconsin with specific airlines?

Yes, Cheapflights allows you to browse and filter Illinois to Wisconsin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from Illinois to Wisconsin that include hotel bookings?

Yes. In addition to deals on Illinois to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Illinois to Wisconsin?

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

Can I find deals for business class flights from Illinois to Wisconsin?

Yes. Cheapflights offers flight deals from Illinois 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.

Can I find deals for flights from Illinois to Wisconsin that allow pets onboard?

Many airlines flying from Illinois to Wisconsin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from Illinois to Wisconsin?

Yes, you can often find last-minute deals on Illinois to Wisconsin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Cheap Flights from Illinois (IL) to Wisconsin (WI) from $110 - Find Tickets & Airfare Deals at Cheapflights.com

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What is the cheapest month to fly from Illinois to Wisconsin?

Our data shows that May tends to be the cheapest month to fly to Wisconsin from Illinois. Users have commonly found prices around $224 for the month, but tickets can be as low as $128. Due to multiple factors, prepare for potentially higher prices in October.

When is the cheapest time to fly from Illinois to Wisconsin (IL - WI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Wisconsin as you normally would.

Cheap United Airlines flights from Illinois to Wisconsin

Take a peek at the cheapest United Airlines flights we've detected traveling from Illinois to Wisconsin. Be sure to come back soon if the deals available don't appeal to you at this time.

Mon 5/205:25 pmSTL - MKE

1 stop5h 03mUnited Airlines

Wed 5/2212:10 pmMKE - STL

1 stop3h 36mUnited Airlines

Deal found 4/23$158

Thu 5/308:58 amORD - GRB

Nonstop1h 19mUnited Airlines

Thu 5/305:25 pmGRB - ORD

Nonstop1h 15mUnited Airlines

Deal found 4/22$177

Sat 5/257:50 pmORD - GRB

Nonstop1h 12mUnited Airlines

Sun 5/265:25 pmGRB - ORD

Nonstop1h 15mUnited Airlines

Deal found 4/22$258

Thu 5/233:35 pmORD - ATW

Nonstop1h 11mUnited Airlines

Thu 5/308:35 amATW - ORD

Nonstop1h 17mUnited Airlines

Deal found 4/23$272

Tue 8/275:50 pmORD - ATW

Nonstop1h 10mUnited Airlines

Sat 8/311:05 pmATW - ORD

Nonstop1h 19mUnited Airlines

Deal found 4/21$279

Fri 5/241:55 pmORD - GRB

Nonstop1h 11mUnited Airlines

Sun 5/265:25 pmGRB - ORD

Nonstop1h 15mUnited Airlines

Deal found 4/22$288

Tue 5/2110:35 amORD - ATW

Nonstop1h 04mUnited Airlines

Fri 5/241:00 pmATW - ORD

Nonstop1h 18mUnited Airlines

Deal found 4/22$293

Thu 6/209:15 amORD - MKE

Nonstop1h 00mUnited Airlines

Thu 6/205:21 pmMKE - ORD

Nonstop1h 04mUnited Airlines

Deal found 4/22$339

Wed 8/142:10 pmORD - MKE

Nonstop1h 00mUnited Airlines

Mon 8/195:45 pmMKE - ORD

1 stop15h 53mUnited Airlines

Deal found 4/22$362

Cheap Spirit Airlines flights from Illinois to Wisconsin

To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Illinois to Wisconsin. Ensure the flight price, dates, time, and airline match your criteria before you book.

Wed 5/2210:58 amORD - MKE

2 stops12h 53mSpirit Airlines

Wed 5/295:15 amMKE - ORD

2 stops15h 20mSpirit Airlines

Deal found 4/22$212

Wed 5/227:20 amORD - MKE

3 stops16h 31mSpirit Airlines

Wed 5/295:15 amMKE - ORD

2 stops15h 20mSpirit Airlines

Deal found 4/22$225

Sat 5/411:39 amSTL - MKE

1 stop12h 36mSpirit Airlines

Tue 5/74:37 pmMKE - STL

1 stop18h 09mSpirit Airlines

Deal found 4/21$230

Wed 5/225:00 amORD - MKE

2 stops18h 51mSpirit Airlines

Wed 5/295:15 amMKE - ORD

1 stop14h 04mSpirit Airlines

Deal found 4/22$231

Thu 5/236:12 amORD - MKE

1 stop17h 39mSpirit Airlines

Thu 5/305:15 amMKE - ORD

3 stops30h 57mSpirit Airlines

Deal found 4/23$251

Wed 5/227:20 amORD - MKE

3 stops16h 31mSpirit Airlines

Wed 5/295:15 amMKE - ORD

3 stops28h 40mSpirit Airlines

Deal found 4/22$253

Tue 5/217:08 amORD - MKE

3 stops16h 43mSpirit Airlines

Tue 5/285:15 amMKE - ORD

2 stops28h 40mSpirit Airlines

Deal found 4/21$258

Cheap Illinois to Wisconsin flights in April & May 2024

These are some of the most attractive deals on flights from Illinois to Wisconsin in 2024. Check back in a little while for more flight options.

Thu 5/306:30 amSTL - MKE

1 stop5h 40mDelta

Fri 5/315:33 pmMKE - STL

1 stop4h 19mDelta

Deal found 4/23$158

Sat 5/254:56 pmORD - MSN

Nonstop0h 56mAmerican Airlines

Sun 5/266:30 pmMSN - ORD

Nonstop0h 59mAmerican Airlines

Deal found 4/22$198

Wed 5/2210:58 amORD - MKE

2 stops12h 53mSpirit Airlines

Wed 5/295:15 amMKE - ORD

2 stops15h 20mSpirit Airlines

Deal found 4/22$212

Thu 5/236:30 amSTL - GRB

1 stop4h 10mDelta

Thu 5/305:19 pmGRB - STL

1 stop4h 15mDelta

Deal found 4/23$212

Sat 5/255:00 pmMDW - GRB

1 stop4h 24mDelta

Sun 5/266:14 amGRB - MDW

1 stop4h 48mDelta

Deal found 4/22$217

Wed 5/2212:13 pmORD - MKE

Nonstop0h 46mAmerican Airlines

Wed 5/298:09 amMKE - ORD

Nonstop1h 01mAmerican Airlines

Deal found 4/22$219

Tue 5/2110:16 amORD - MSN

Nonstop1h 01mAmerican Airlines

Tue 5/286:30 pmMSN - ORD

Nonstop0h 59mAmerican Airlines

Deal found 4/23$219

Sat 5/255:00 pmMDW - GRB

1 stop4h 24mDelta

Sun 5/267:00 amGRB - MDW

2 stops9h 55mDelta

Deal found 4/22$222

Wed 5/227:20 amORD - MKE

3 stops16h 31mSpirit Airlines

Wed 5/295:15 amMKE - ORD

2 stops15h 20mSpirit Airlines

Deal found 4/22$225

Illinois to Wisconsin 2024 flight deals

These are some of the most attractive deals on flights from Illinois to Wisconsin in 2024. Check back in a little while for more flight options.

Thu 5/306:30 amSTL - MKE

1 stop5h 40mDelta

Fri 5/315:33 pmMKE - STL

1 stop4h 19mDelta

Deal found 4/23$158

Tue 10/15:37 amSTL - MSN

1 stop4h 46mAmerican Airlines

Sat 10/54:28 pmMSN - STL

1 stop6h 52mAmerican Airlines

Deal found 4/22$195

Sat 5/254:56 pmORD - MSN

Nonstop0h 56mAmerican Airlines

Sun 5/266:30 pmMSN - ORD

Nonstop0h 59mAmerican Airlines

Deal found 4/22$198

Wed 6/55:38 pmSTL - MSN

1 stop4h 37mAmerican Airlines

Tue 6/1111:30 amMSN - STL

1 stop5h 48mAmerican Airlines

Deal found 4/22$211

Wed 5/2210:58 amORD - MKE

2 stops12h 53mSpirit Airlines

Wed 5/295:15 amMKE - ORD

2 stops15h 20mSpirit Airlines

Deal found 4/22$212

Thu 5/236:30 amSTL - GRB

1 stop4h 10mDelta

Thu 5/305:19 pmGRB - STL

1 stop4h 15mDelta

Deal found 4/23$212

Tue 7/165:46 pmSTL - MKE

1 stop6h 13mAmerican Airlines

Thu 7/1811:26 amMKE - STL

1 stop5h 55mAmerican Airlines

Deal found 4/22$216

Sat 5/255:00 pmMDW - GRB

1 stop4h 24mDelta

Sun 5/266:14 amGRB - MDW

1 stop4h 48mDelta

Deal found 4/22$217

Sat 6/156:06 amSTL - MKE

1 stop4h 08mDelta

Tue 6/185:00 pmMKE - STL

1 stop3h 37mDelta

Deal found 4/23$218

Non-stop flights to Wisconsin from Illinois

To help reduce your travel time, choose from one of these non-stop flights from Illinois to Wisconsin. If you're looking for other options for flights from Illinois to Wisconsin, make sure to update the search form at the top of page.

Thu 5/308:58 amORD - GRB

Nonstop1h 19mUnited Airlines

Thu 5/305:25 pmGRB - ORD

Nonstop1h 15mUnited Airlines

Deal found 4/22$177

Sat 5/254:56 pmORD - MSN

Nonstop0h 56mAmerican Airlines

Sun 5/266:30 pmMSN - ORD

Nonstop0h 59mAmerican Airlines

Deal found 4/22$198

Wed 5/2212:13 pmORD - MKE

Nonstop0h 46mAmerican Airlines

Wed 5/298:09 amMKE - ORD

Nonstop1h 01mAmerican Airlines

Deal found 4/22$219

Tue 5/2110:16 amORD - MSN

Nonstop1h 01mAmerican Airlines

Tue 5/286:30 pmMSN - ORD

Nonstop0h 59mAmerican Airlines

Deal found 4/23$219

Sat 8/316:20 pmORD - ATW

Nonstop0h 56mAmerican Airlines

Sat 9/2111:34 amATW - ORD

Nonstop1h 11mAmerican Airlines

Deal found 4/23$220

Sat 8/312:55 pmORD - ATW

Nonstop0h 57mAmerican Airlines

Sat 9/216:34 pmATW - ORD

Nonstop1h 11mAmerican Airlines

Deal found 4/22$221

Thu 5/236:40 pmORD - MKE

Nonstop0h 58mAmerican Airlines

Thu 5/306:25 amMKE - ORD

Nonstop1h 01mAmerican Airlines

Deal found 4/23$228

Mon 5/276:32 pmORD - ATW

Nonstop1h 11mAmerican Airlines

Tue 5/286:18 amATW - ORD

Nonstop1h 12mAmerican Airlines

Deal found 4/22$233

Sun 6/99:50 amORD - ATW

Nonstop1h 12mAmerican Airlines

Wed 6/1211:27 amATW - ORD

Nonstop1h 12mAmerican Airlines

Deal found 4/22$243

Illinois to Wisconsin flights leaving soon

Consider one of these great deals we found on last-minute flights from Illinois to Wisconsin. To prevent any unwanted surprises, users should verify their flight info before booking.

Sat 5/411:39 amSTL - MKE

1 stop12h 36mSpirit Airlines

Tue 5/74:37 pmMKE - STL

1 stop18h 09mSpirit Airlines

Deal found 4/21$230

Sun 5/57:00 amSTL - MKE

1 stop10h 52mMultiple Airlines

Tue 5/74:37 pmMKE - STL

1 stop18h 09mMultiple Airlines

Deal found 4/22$241

Fri 5/35:40 pmSTL - MSN

1 stop5h 24mDelta

Sun 5/56:30 amMSN - STL

1 stop4h 29mDelta

Deal found 4/22$242

Wed 5/14:41 pmSTL - MKE

1 stop7h 18mAmerican Airlines

Thu 5/25:10 amMKE - STL

1 stop4h 29mAmerican Airlines

Deal found 4/23$362

Sun 5/57:00 amSTL - MKE

1 stop10h 52mMultiple Airlines

Tue 5/74:37 pmMKE - STL

3 stops27h 43mMultiple Airlines

Deal found 4/22$364

Sat 5/46:30 amSTL - MKE

1 stop5h 47mDelta

Wed 5/85:33 pmMKE - STL

1 stop4h 19mDelta

Deal found 4/22$409

Tue 4/309:14 amORD - MSN

Nonstop1h 05mUnited Airlines

Mon 6/106:20 amMSN - ORD

Nonstop1h 03mUnited Airlines

Deal found 4/22$424

Fri 5/34:41 pmSTL - MKE

1 stop7h 18mAmerican Airlines

Sun 5/57:00 amMKE - STL

1 stop5h 30mAmerican Airlines

Deal found 4/22$433

Fri 4/264:41 pmSTL - MKE

1 stop7h 18mAmerican Airlines

Sun 4/285:10 amMKE - STL

1 stop6h 25mAmerican Airlines

Deal found 4/22$454

One-way flights to Wisconsin from Illinois

Users in need of a one-way flight from Illinois to Wisconsin can choose from these deals. For those needing a return trip from Illinois, there is a search form available above.

Wed 10/98:15 pmORD - MKE

Nonstop0h 51mAmerican Airlines

Deal found 4/22$110

Tue 5/215:01 pmORD - GRB

Nonstop1h 02mAmerican Airlines

Deal found 4/21$110

Tue 5/288:17 pmORD - ATW

Nonstop1h 05mAmerican Airlines

Deal found 4/23$110

Tue 5/284:56 pmORD - MSN

Nonstop0h 56mAmerican Airlines

Deal found 4/23$110

Thu 5/28:00 pmORD - MKE

1 stop14h 47mSun Country Air

Deal found 4/22$118

Tue 6/410:58 amORD - MKE

2 stops12h 53mSpirit Airlines

Deal found 4/23$119

Wed 5/226:07 amORD - GRB

1 stop5h 18mDelta

Deal found 4/22$119

Tue 5/2811:45 amORD - ATW

1 stop4h 50mDelta

Deal found 4/23$119

Tue 6/111:25 pmORD - MKE

Nonstop0h 49mAmerican Airlines

Deal found 4/22$120

Find flights from Illinois to Wisconsin within your budget

Fly from

Fly to

Budget

$158 - $278

Route

Depart

Return

Price

Lambert-St LouisMilwaukee-Mitchell

STL - MKE

STLMKE

Lambert-St Louis

Mon 5/20

1 stop5h 03m

Milwaukee-Mitchell

Wed 5/22

1 stop3h 36m

$158

Chicago O'Hare IntlGreen Bay Austin-Straubel

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Thu 5/30

Nonstop1h 19m

Green Bay Austin-Straubel

Thu 5/30

Nonstop1h 15m

$177

Lambert-St LouisMadison Truax Field

STL - MSN

STLMSN

Lambert-St Louis

Tue 10/1

1 stop4h 46m

Madison Truax Field

Sat 10/5

1 stop6h 52m

$195

Chicago O'Hare IntlMadison Truax Field

ORD - MSN

ORDMSN

Chicago O'Hare Intl

Sat 5/25

Nonstop0h 56m

Madison Truax Field

Sun 5/26

Nonstop0h 59m

$198

Chicago O'Hare IntlMilwaukee-Mitchell

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Wed 5/22

2 stops12h 53m

Milwaukee-Mitchell

Wed 5/29

2 stops15h 20m

$212

Lambert-St LouisGreen Bay Austin-Straubel

STL - GRB

STLGRB

Lambert-St Louis

Thu 5/23

1 stop4h 10m

Green Bay Austin-Straubel

Thu 5/30

1 stop4h 15m

$212

Chicago O'Hare IntlMilwaukee-Mitchell

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Thu 7/25

1 stop20h 55m

Milwaukee-Mitchell

Sun 7/28

1 stop25h 33m

$226

Chicago O'Hare IntlMilwaukee-Mitchell

ORD - MKE

ORDMKE

Chicago O'Hare Intl

Thu 5/16

2 stops27h 51m

Milwaukee-Mitchell

Tue 5/21

3 stops28h 40m

$261

Lambert-St LouisMilwaukee-Mitchell

STL - MKE

STLMKE

Lambert-St Louis

Fri 5/24

1 stop8h 20m

Milwaukee-Mitchell

Sun 5/26

Nonstop1h 15m

$278

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Wisconsin

See what other customers who have flown with United Airlines, Spirit Airlines and American Airlines from Illinois to Wisconsin have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Southwest

8.2

Very good

6,185 reviews

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Alaska Airlines

8.1

Very good

9,111 reviews

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Delta

8.1

Very good

11,028 reviews

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

JetBlue

7.6

Good

4,634 reviews

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

United Airlines

7.4

Good

11,272 reviews

Southwest

8.2

Very good

6,185 reviews

Check prices

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Related info for your journey

Can I find flights from Illinois to Wisconsin for under $200 on Cheapflights?
Yes, there are multiple flights from Illinois to Wisconsin for under $200. The cheapest flight booked recently is on United Airlines for just $158, but on average you can expect to pay $212.
Are there nonstop flights from Illinois to Wisconsin for under $200 on Cheapflights?
Cheapflights has at least 20 direct flights from Illinois to Wisconsin under $200. A good price for a nonstop flight from Illinois to Wisconsin is less than $238.
Are there last-minute flights available from Illinois to Wisconsin for under $300?
There are currently 20+ open flights from Illinois to Wisconsin within the next 7 days for less than $300.
What days are nonstop flights available from Illinois to Wisconsin?
You can find nonstop flights on the following days: Sunday, Tuesday.
How many flights depart from Illinois to Wisconsin on average per day?
Travelers can expect 2 flights from Illinois to Wisconsin on average per day.
Afternoon (Noon - 6pm) - 100% of flight departures
How long is the flight from Illinois to Wisconsin?
Departing from Illinois to Wisconsin will take you 4h 46m. The distance from Illinois to Wisconsin is about 67 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Illinois to Wisconsin one-way?
One-way options have recently been found by users for as low as $110 on American Airlines. Other airlines that offer cheap prices include Sun Country Air from $118 and Delta from $119 one-way.
What does ORD to MKE mean?
Great question - ORD to MKE just means Chicago O'Hare Intl Airport to Milwaukee-Mitchell Airport. Now you’ll know what these unique codes when you look for flights! Madison Truax Field Airport (MSN), Appleton Intl Airport (ATW), Green Bay Austin-Straubel Airport (GRB), Wausau Central Wisconsin Airport (CWA), La Crosse Airport (LSE) are other airports near this flight route and their unique identifiers/IATA codes.
Can I find deals for flights from Illinois to Wisconsin that include extra baggage allowance?
The amount of baggage you can bring on your Illinois to Wisconsin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from Illinois to Wisconsin with specific airlines?
Yes, Cheapflights allows you to browse and filter Illinois to Wisconsin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from Illinois to Wisconsin that include hotel bookings?
Yes. In addition to deals on Illinois to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Wisconsin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Wisconsin.
Can I find deals for business class flights from Illinois to Wisconsin?
Yes. Cheapflights offers flight deals from Illinois 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.
Can I find deals for flights from Illinois to Wisconsin that allow pets onboard?
Many airlines flying from Illinois to Wisconsin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from Illinois to Wisconsin?
Yes, you can often find last-minute deals on Illinois to Wisconsin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the Illinois to Wisconsin flight deals updated?
The Illinois to Wisconsin flight deals you see on this page were last updated on 4/23.

See more FAQs

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Alternative routes for Illinois to Wisconsin
See prices for flight routes from nearby airports that may be better suited for you.

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Complete your trip
Complete your trip to Wisconsin by adding a car rental and/or hotel reservation to your travel itinerary.

Wisconsin car rentals

Milwaukee-Mitchell Airport car rentals

Madison Truax Field Airport car rentals

Appleton Intl Airport car rentals

Green Bay Austin-Straubel Airport car rentals

Wausau Central Wisconsin Airport car rentals

La Crosse Airport car rentals

Rhinelander Oneida County Airport car rentals

Eau Claire Airport car rentals

Milwaukee car rentals

Madison car rentals

Eau Claire car rentals

Top 2 airlines flying from Illinois to Wisconsin

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$126	Average$209	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$142	Average$299	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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Search flights from Illinois to Wisconsin by cabin class

Hourly flight availability from Illinois to Wisconsin

1%of flight departures	Early morningMidnight to 6 am
19%of flight departures	Morning6 am to noon
49%of flight departures	AfternoonNoon to 6 pm
31%of flight departures	Evening6 pm to midnight

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How does Cheapflights help users find flights from Illinois to Wisconsin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Wisconsin from Illinois today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Illinois to Wisconsin?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Wisconsin from Illinois.

Can Cheapflights find flights from Illinois to Wisconsin with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Wisconsin, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Illinois to Wisconsin become cheaper?

Yes, Cheapflights offers price alerts on Illinois to Wisconsin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Illinois to Wisconsin from $110

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

What is the cheapest month to fly from Illinois to Wisconsin?

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Cheap United Airlines flights from Illinois to Wisconsin

Take a peek at the cheapest United Airlines flights we've detected traveling from Illinois to Wisconsin. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Spirit Airlines flights from Illinois to Wisconsin

To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Illinois to Wisconsin. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Illinois to Wisconsin flights in April & May 2024

Find cheap flight options from Illinois to Wisconsin specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.

These are some of the most attractive deals on flights from Illinois to Wisconsin in 2024. Check back in a little while for more flight options.

Illinois to Wisconsin 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Wisconsin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.

These are some of the most attractive deals on flights from Illinois to Wisconsin in 2024. Check back in a little while for more flight options.

Non-stop flights to Wisconsin from Illinois

To help reduce your travel time, choose from one of these non-stop flights from Illinois to Wisconsin. If you're looking for other options for flights from Illinois to Wisconsin, make sure to update the search form at the top of page.

Illinois to Wisconsin flights leaving soon

Consider one of these great deals we found on last-minute flights from Illinois to Wisconsin. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Wisconsin from Illinois

Users in need of a one-way flight from Illinois to Wisconsin can choose from these deals. For those needing a return trip from Illinois, there is a search form available above.

Find flights from Illinois to Wisconsin within your budget

Reviews of airlines servicing Wisconsin

Related info for your journey

Find useful and relevant information for your journey from Illinois to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Illinois to Wisconsin for under $200 on Cheapflights?

Are there nonstop flights from Illinois to Wisconsin for under $200 on Cheapflights?

Are there last-minute flights available from Illinois to Wisconsin for under $300?

What days are nonstop flights available from Illinois to Wisconsin?

How many flights depart from Illinois to Wisconsin on average per day?

How long is the flight from Illinois to Wisconsin?

What are the cheapest airlines to fly from Illinois to Wisconsin one-way?

What does ORD to MKE mean?

Can I find deals for flights from Illinois to Wisconsin that include extra baggage allowance?

Can I find deals on flights from Illinois to Wisconsin with specific airlines?

Can I find deals for flights from Illinois to Wisconsin that include hotel bookings?

How can I find direct flights from Illinois to Wisconsin?

Can I find deals for business class flights from Illinois to Wisconsin?

Can I find deals for flights from Illinois to Wisconsin that allow pets onboard?

Can I find deals on last-minute flights from Illinois to Wisconsin?

How recently were the Illinois to Wisconsin flight deals updated?

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Alternative routes for Illinois to WisconsinSee prices for flight routes from nearby airports that may be better suited for you.

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

Top 2 airlines flying from Illinois to Wisconsin

Popular flight searches

Check out other popular destinations found by fellow travelers in 2024

Search flights from Illinois to Wisconsin by cabin class

Find flights from Illinois to Wisconsin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Illinois to Wisconsin

Find hourly flight availability from Illinois 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 April 23, 2024.

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Alternative routes for Illinois to Wisconsin
See prices for flight routes from nearby airports that may be better suited for you.