Find Cheap Flights from Illinois to Wisconsin

Round-trip
Economy
Wichita (ICT)
Wisconsin
Sat 11/16
Sat 11/23
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Wisconsin

Illinois to Wisconsin Flight Information

Flights Arrive in Wisconsin
Flights Depart from Illinois
Flight Price $196
Airlines United Airlines, American Airlines, Delta, Major Airline, Frontier

FAQs for Booking Illinois to Wisconsin Flights

How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with rental cars, vacation packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional round-trip ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

Book cheap flights from Illinois to Wisconsin (round-trip)

Airports
Origin
Chicago
$196
only
$196
Destination
Milwaukee
$250
only
$250
Green Bay
$256
only
$256
Madison
$239
only
$239
Eau Claire
$196
only
$196
Rhinelander
$229
only
$229
La Crosse
$205
only
$205
Appleton
$239
only
$239
Thu, Oct 24
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 19m
Sun, Oct 27
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
ORD
DEN
Mediocre 2.0

Pros: Didn't happen

Cons: Didn't hapen

SEA
EWR
Good 6.3

Cons: ran out of the food i wanted. poor selection of food... screen on "tv" was too dark to see details

MAF
DEN
Excellent 9.3

Pros: The crew and the service was very good.

Cons: Food could have been slightly better but can’t complain.

LAX
SFO
Good 6.6

Cons: WiFi was not working

DEN
DFW
Excellent 8.0

Cons: Not leave 2 hours late

Sun, Nov 24
ORD
Chicago O'Hare Intl
LSE
La Crosse
1h 22m
Tue, Nov 26
LSE
La Crosse
ORD
Chicago O'Hare Intl
1h 14m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.7
ROC
CLT
Good 7.0

Cons: I downloaded the AA ap and followed the instructions but could not get entertainment to work on my Android phone.

GRU
LAX
Good 6.0

Pros: Boarding priority for infants

Cons: Food was pretty bad quality wise and some of the crew members were really short tempered drill Sargents who were in a very bad mood

MAD
JFK
Okay 5.3

Pros: Smooth flight

Cons: The crew was not too upbeat or inspiring. The movie selection was bland. Live TV was not working. Too much passive aggressive bitchiness from the lead flight attendant on the PA system.

MAD
MIA
Excellent 8.0

Cons: AC was way too cold

PHX
IND
Good 6.4

Cons: Why are seats so small?

Fri, Nov 15
ORD
Chicago O'Hare Intl
RHI
Rhinelander Oneida County
5h 44m
Tue, Nov 19
RHI
Rhinelander Oneida County
ORD
Chicago O'Hare Intl
5h 51m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
PNS
ATL
Excellent 10.0

Pros: nice crew and newer plane

FLL
ATL
Excellent 10.0

Pros: Very friendly and professional.

Cons: Better options in economy for food

LHR
JFK
Excellent 9.6

Pros: Like the pleasantries from the Delta crew

Cons: More snacks :) !!!!

ATL
FAY
Excellent 8.5

Cons: Seats are terrible - need replacing-worn out; say like Queen Latina, setting on top of one another; absolutely no leg room!

LGA
SAV
Excellent 8.4

Pros: We left on time and arrived early. The seat in comfort class had excellent leg room.

Cons: The food was mediocre, to say the least.

Thu, Dec 5
ORD
Chicago O'Hare Intl
MKE
Milwaukee-Mitchell
19h 01m
Sun, Dec 8
MKE
Milwaukee-Mitchell
ORD
Chicago O'Hare Intl
16h 08m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Oct 23
ORD
Chicago O'Hare Intl
MKE
Milwaukee-Mitchell
18h 10m
Mon, Oct 28
MKE
Milwaukee-Mitchell
ORD
Chicago O'Hare Intl
18h 58m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 38,463 reviews
Overall
6.0
Boarding
6.4
Comfort
5.5
Crew
6.9
Entertainment
4.6
Food
4.8
SLC
DEN
Excellent 8.3

Pros: Courteous folks, from check-in to deplaning.

Cons: Courtesy snacks.

LAS
AUS
Good 7.0

Pros: Crew was friendly and prompt

Cons: Seats are a bit hard and uncomfortable. Flight was delayed 4.5 hours

IND
LAS
Okay 4.0

Pros: On time departure/arrival

Cons: The seats were uncomfortable. Headrest was awkward

BWI
MCO
Good 6.0

Pros: The overall flight and crew was great no complaints

Cons: Your purse shouldn’t be considered a carryon unless it’s larger then the average personal carryon and one complimentary beverage and snack on flights over 2 hours

LAS
MCO
Okay 5.3

Pros: The crew were great and very friendly.

Cons: The flight was delayed for approximately two hours.

Thu, Oct 24
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 19m
Sun, Oct 27
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
SAN
EWR
Good 6.6

Cons: Free food was lacking for a 5 hr flight. Pretzels and a pack of cookies.

TUL
DEN
Excellent 10.0

Pros: Heidi was very nice!

Cons: Nothing!

DEN
OMA
Okay 4.0

Cons: Flight was over booked and 1 hr delay

LAX
SAN
Excellent 8.0

Cons: The time of the flight was super late. I wish we could have left earlier. All other aspects were fine.

ORD
AUS
Good 6.0

Pros: It was okay. I slept mostly. The crew was professional and friendly.

Cons: Even thought I got off a plane and direct to another I had to to go through security again. This meant I had no time to get any food or drink. I got to the new gate after boarding had started. Again, the flights were to close together.

Sun, Nov 24
ORD
Chicago O'Hare Intl
LSE
La Crosse
1h 22m
Tue, Nov 26
LSE
La Crosse
ORD
Chicago O'Hare Intl
1h 14m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.7
SEA
PHL
Excellent 9.3

Cons: Original flight came in 1.5 hrs late. Missed connection, then sat on the tarmac for 2 hrs before taking off because the pilot was late.

FLL
PHL
Good 7.3

Cons: Entertainment.

DCA
CLT
Excellent 10.0

Pros: Our attendant was simply the best I have ever had the pleasure of flying with.

Cons: Everything was perfect.

GRU
LAX
Good 6.0

Pros: Boarding priority for infants

Cons: Food was pretty bad quality wise and some of the crew members were really short tempered drill Sargents who were in a very bad mood

NRT
DFW
Good 6.3

Cons: I could not access the games the lady next to me, and others were playing. When I decided to watch movies the earphones were so small they kept falling out of my ears, and I am a small woman. It was a long flight from Tokyo to Dallas, and the lack of diversion became a major irritant.

Thu, Nov 7
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 22m
Sun, Nov 10
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
IAH
SAN
Excellent 8.0

Pros: Audio should include easy listening, classical and good oldies

Cons: As above

DEN
SLC
Excellent 8.0

Pros: efficient, punctual

GEG
DEN
Mediocre 2.0

Pros: Was able to get on another flight

Cons: If they could have held the flight for 15 minutes, I would have made it. My flight from Spokane was late. Now I had to pay another $250 just for a crappy room for the night.

PHX
DEN
Mediocre 3.0

Cons: Crew being less mean

LAX
SAN
Excellent 8.0

Cons: The time of the flight was super late. I wish we could have left earlier. All other aspects were fine.

Fri, Nov 15
ORD
Chicago O'Hare Intl
RHI
Rhinelander Oneida County
5h 44m
Tue, Nov 19
RHI
Rhinelander Oneida County
ORD
Chicago O'Hare Intl
5h 51m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
ORH
DTW
Excellent 10.0

Pros: I felt really comfortable safe and more than happy to fly with Delta. Thank you.

Cons: More vegan options.

RDU
DTW
Excellent 8.3

Cons: We had a delay to boarding due to a mechanical issue. THANK YOU for making quick turn around decisions (ie, put us on another plane at another gate) - rather than just piling on delays!

MIA
ATL
Excellent 10.0

Pros: The crew is always smiling and ready to help you and I really like that.

BOS
LAX
Excellent 8.3

Pros: Entertainment. Flight attendants. Food

Cons: PROBLEM WITH LOCATING BAGGAGE CAROUSEL. GIVEN WRKNG LICATION .

CHS
LGA
Excellent 9.5

Cons: Traveled Comfort Plus. Looking really crowded in the main cabin.

Thu, Nov 7
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 22m
Sun, Nov 10
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
TUL
DEN
Excellent 10.0

Pros: Heidi was very nice!

Cons: Nothing!

ORD
AMS
Good 6.4

Pros: The flight was on time!

Cons: Economy seats are squished and uncomfortable.

RSW
EWR
Excellent 8.0

Pros: Boarding was fairly fast and the the flight was on time.

Cons: I can’t complain. Flight wasn’t full so I had the row to myself. That being said, I find the seats are too close together. I am tall and never have enough leg room.

ORD
RDU
Mediocre 3.0

Pros: Nothing

Cons: Better customer service with drinks and friendliness of crew

ORD
EAU
Excellent 10.0

Cons: Strange reason for delays

Thu, Dec 5
ORD
Chicago O'Hare Intl
MKE
Milwaukee-Mitchell
19h 01m
Sun, Dec 8
MKE
Milwaukee-Mitchell
ORD
Chicago O'Hare Intl
16h 08m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Nov 8
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 22m
Mon, Nov 11
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
ORD
EAU
Good 7.6

Pros: Staff and crew were great. Kept us informed and were willing to work with us

Cons: Overloaded plane, then took two-hours to decide what to do. Not our fault that they overloaded the plane, yet no accommodation for them delaying us for two hours.

ORD
EAU
Excellent 9.0

Pros: Short flight (landed ahead of schedule), no boarding wait, good price.

Cons: Small plane for short flight(smaller cabin)

NRT
DEN
Good 7.6

Pros: lie flat

Cons: cabin crew attentiveness

ORD
RDU
Mediocre 3.0

Pros: Nothing

Cons: Better customer service with drinks and friendliness of crew

ORD
AUS
Good 6.0

Pros: It was okay. I slept mostly. The crew was professional and friendly.

Cons: Even thought I got off a plane and direct to another I had to to go through security again. This meant I had no time to get any food or drink. I got to the new gate after boarding had started. Again, the flights were to close together.

Fri, Nov 15
ORD
Chicago O'Hare Intl
ATW
Appleton Outagamie County
1h 01m
Fri, Nov 22
ATW
Appleton Outagamie County
ORD
Chicago O'Hare Intl
1h 11m
Trip: 8 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.7
NRT
DFW
Good 6.3

Cons: I could not access the games the lady next to me, and others were playing. When I decided to watch movies the earphones were so small they kept falling out of my ears, and I am a small woman. It was a long flight from Tokyo to Dallas, and the lack of diversion became a major irritant.

LAS
CLT
Mediocre 2.0

Pros: Rude employees. Forced me to check my bag on both found, despite both flights having about overhead bin space .

Cons: Everything. Never flying American again

SBA
PHX
Good 6.6

Pros: Once getting on the plane, experience was great. 15/10 on the inflight entertainment option. Was not expecting that luxury and was super grateful! Flight attendants were amazingly sweet and helpful. (Cali and Stephanie)

Cons: the gate was never posted on the mobile boarding pass, online, the tv next to the gate or the airport boards (it was never posted anywhere). Everywhere said TBD or was blank when everything else was filled. I only accidentally found the gate because I knew my flight should be boarding so I went to all the lines and it ultimately was the unmarked one and I had to ask the person at the desk. I almost missed this flight because the lack of communication on what gate the flight was from.

LAS
PHL
Good 6.4

Pros: Crew and food and drink options fine. Comfort level in First Class much lower that expected. Update the aricraft please!!

Cons: Couldn't recline the seat very far. No USB outlet. No multimedia options. Get into the 21st century!!

LGA
CLT
Excellent 8.0

Pros: Lovely crew!

Cons: The landing was rough!

Thu, Dec 5
ORD
Chicago O'Hare Intl
GRB
Green Bay Austin-Straubel
4h 50m
Sun, Dec 8
GRB
Green Bay Austin-Straubel
ORD
Chicago O'Hare Intl
4h 01m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
JFK
SAO
Excellent 9.0

Cons: Im paid for confort. But give a economic. Maybe mix with golairline.

FLL
ATL
Excellent 10.0

Pros: Very friendly and professional.

Cons: Better options in economy for food

BUF
JFK
Good 7.6

Pros: Yes

MDT
DTW
Good 6.0

Pros: The pilot and steward

Cons: Both flights delayed. No information at all on my the first one was delayed. The second, due to mechanical incompetence

MSP
BOS
Okay 4.0

Pros: Crew were helpful and cheerful.

Cons: Flight on time! Missed connections. In hotel overnight. Missed the event I was travelling to attend!

Wed, Oct 23
ORD
Chicago O'Hare Intl
MKE
Milwaukee-Mitchell
18h 10m
Mon, Oct 28
MKE
Milwaukee-Mitchell
ORD
Chicago O'Hare Intl
18h 58m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 38,463 reviews
Overall
6.0
Boarding
6.4
Comfort
5.5
Crew
6.9
Entertainment
4.6
Food
4.8
DCA
DEN
Good 6.8

Pros: The crew was nice.

Cons: The tray tables are tiny. The seats are hard. It’s obvious they’re cutting corners.

DCA
DEN
Excellent 8.0

Cons: A soft drink that doesn’t cost money!!

CLE
MCO
Good 6.5

Cons: Seemed short staffed. I was assisting my aunt who is wheel chair bound and they didn't seem to have enough staff.

LAS
ATL
Good 6.0

Cons: The flight was delayed for 2 hours, which made me late for work and my daughter late for school.

PHL
MSY
Okay 4.6

Cons: Fix the plane before it’s scheduled to take off

Fri, Nov 8
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 22m
Mon, Nov 11
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
HNL
DEN
Mediocre 2.3

Pros: None

Cons: lots

ORD
EAU
Okay 5.6

Pros: We had two delays due to a need to replace the windshield wiper and then the GPS failed right before take off so we had to return to the terminal, but the captain kept us updated and got us off the ground asap. He did a good job explaining that often the paper work that needs to be completed often takes longer than the repairs which was true in both cases. Another Zunited rep boarded the plane and explained that after 30 minutes we could exit the plane if we wanted to, do that was nice to know we had the option.

Cons: The 2 hour delay, but I would rather be safe then sorry. We had some bad weather when we landed in Eau Claire, do I am glad the wipers and GPS were working when we landed.

PVR
IAH
Mediocre 2.0

Cons: Flight was delayed. Didn't make connecting flight in Houston. Had to stay overnight in Houston.

SFO
EWR
Good 6.6

Cons: Not enough room

ORD
EAU
Good 6.6

Cons: We had a two hour delay coming home. Didn't like that.

Fri, Nov 15
ORD
Chicago O'Hare Intl
ATW
Appleton Outagamie County
1h 01m
Fri, Nov 22
ATW
Appleton Outagamie County
ORD
Chicago O'Hare Intl
1h 11m
Trip: 8 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 3 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.7
PDX
DFW
Okay 5.6

Pros: Crew were good

Cons: Way late. This flight has been over 45 minutes late 1/4 of the time in the last 60 days. Today was the 1 in 3 days.

PHX
IND
Good 6.4

Cons: Why are seats so small?

AUS
DFW
Excellent 10.0

Pros: How quick American Airlines moves to keep people on time.

Cons: Nothing

SJD
PHX
Good 7.6

Pros: They crew was extremely attentive.

Cons: No tv screens and internet was shoddy.

MXP
JFK
Okay 5.3

Pros: One of the crew members was rude on several occasions - the rest of the crew was fantastic.

Thu, Dec 5
ORD
Chicago O'Hare Intl
GRB
Green Bay Austin-Straubel
4h 50m
Sun, Dec 8
GRB
Green Bay Austin-Straubel
ORD
Chicago O'Hare Intl
4h 01m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 26,883 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
LGA
SAV
Excellent 8.4

Pros: We left on time and arrived early. The seat in comfort class had excellent leg room.

Cons: The food was mediocre, to say the least.

RDU
JAX
Excellent 8.4

Cons: It felt like the flight attendant had a long day. Chairs weren't super comfortable.

GNV
ATL
Good 6.8

Pros: Good to have on board internet

Cons: Quicker boarding of passengers.

MSP
BOS
Okay 4.0

Cons: Delayed and did not explain why

SEA
NRT
Excellent 9.0

Pros: Flight was comfortable and smooth all the way

Cons: Tastier food options

Fri, Dec 6
ORD
Chicago O'Hare Intl
EAU
Eau Claire
1h 20m
Mon, Dec 9
EAU
Eau Claire
ORD
Chicago O'Hare Intl
1h 25m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 17 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
STL
ORD
Excellent 10.0

Pros: Very good no complaint at all

ORD
RDU
Mediocre 3.0

Pros: Nothing

Cons: Better customer service with drinks and friendliness of crew

DEN
MKE
Excellent 10.0

Pros: On time departure.

Cons: It was a CRJ-700, but I was cramped...

ORD
EAU
Excellent 9.0

Pros: Short flight (landed ahead of schedule), no boarding wait, good price.

Cons: Small plane for short flight(smaller cabin)

GEG
DEN
Mediocre 2.0

Pros: Was able to get on another flight

Cons: If they could have held the flight for 15 minutes, I would have made it. My flight from Spokane was late. Now I had to pay another $250 just for a crappy room for the night.

Sun, Nov 24
ORD
Chicago O'Hare Intl
MSN
Madison Truax Field
0h 53m
Fri, Nov 29
MSN
Madison Truax Field
ORD
Chicago O'Hare Intl
1h 00m
Trip: 6 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.7
ORD
PDX
Okay 4.8

Pros: Nice stewards

Cons: Gate agents crabbie

PHX
MEM
Excellent 9.6

Pros: Staff was so kind and helpful.

Cons: They ran out of a couple of the snacks, not a big problem but note worthy.

ATL
ORD
Okay 5.6

Cons: Landing

ORD
PHX
Mediocre 2.6

Cons: How about not being 4 hours late.

CDG
PHL
Good 7.6

Pros: The crew was friendly.

Cons: I wish there was a way to better ensure aisle seats for the people who can't afford to pay for an upgrade. Maybe it's just not a thing.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

1
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First