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Find cheap flights to Illinois from C$ 176

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to Illinois departing on 24/6. 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.
1 adult
0 bags
Sat 15/6
Sat 22/6

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Best Illinois Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
ChicagodirectC$ 249
Peoria
Peoria2 stopsC$ 654
Moline
Moline2 stopsC$ 698
Champaign
Champaign1 stopC$ 725
Decatur
Decatur2 stopsC$ 839
Bloomington
Bloomington1 stopC$ 628

Good to know

Low season

January

High season

May

Cheapest flight

C$ 176
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Toronto Island to Chicago Midway Airport

FAQs - booking Illinois flights

  • How long is the flight to Illinois?

    An average direct flight from Canada to Illinois takes 6h 41m, covering a distance of 2942 km. The most popular route is Toronto - Chicago with an average flight time of 1h 53m.

  • What is the cheapest flight to Illinois?

    The cheapest ticket to Illinois from Canada found in the last 72 hours was C$ 160 one-way, and C$ 285 round-trip. The most popular route is Toronto Pearson Intl to Chicago O'Hare Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 330.

  • Which airlines fly to Illinois?

    United Airlines, Air Canada & Air New Zealand fly the most frequently from Canada to Illinois. The most popular route is from Toronto to Chicago, and Air Canada, United Airlines and Air New Zealand fly this route the most.

  • What are the most popular destinations in Illinois?

    Based on KAYAK flight searches, the most popular destination is Chicago (96% of total searches to Illinois). The next most popular destinations are St. Louis (4%) and Moline (0.1%). Searches for flights to Peoria (0.1%), to Champaign (0.1%) and to Quincy (0.0%) are also popular.

  • 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 travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Illinois flight deals.

Top 5 airlines flying to Illinois

 
Need help choosing which airline to fly with from Canada to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1171 reviews
8.8Crew
8.6Boarding
8.3Comfort
8.1Food
8.2Entertainment
Airline reviews

Not very comfortable seated in the back plane due to turbulence

8.0 ExcellentAnonymous, Apr. 2024ICN - ORD
Read more about Korean Air reviews

Not very comfortable seated in the back plane due to turbulence

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

Ford not that great the seat not to big for leg room like other airline

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

lunch was good; breakfast was kinda meh cabin temprature was way too high new entertainment system but somewhat limited content

I flew Asiana Air not Korean Air which was my original flight. So, I have no say about Korean Airlines right now. I hope you guys will not make any changes of my flight on Feb 15th. I want to fly Korean Air on Feb 15th. and make sure it is the same flightr njumber for my husband also and do not make any changes on either flights. thank you for reading my letter.

I was expecting that movie selection and food would have been better. Everything else was great.

The type of the food requested (Asian vegetarian) was not properly met with. They have very limited snack items that may compensate for the main meals.

The quality of the food is pretty good. Thank you, EVA Air.

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

No ice for the drinks. Only gave a half a cup of your beverage. Not enough water. I got very dehydrated.

Eva is one of the top airlines in Asia... but often are over priced. Finally found a reasonable rate.

My original flight was rescheduled & EVA did a good job rescheduling my flight & connecting flight.

Polite hard working crew. No complaints really. Meals were not to my liking.

Everything was fantastic! The crew really went above and beyond to make it a great flight. I felt cared for with EVA.

t and I Flight crew did excellent job taking care of us and feeding us and staying professional. The boarding was delayed by an hour and then extra security measures were taken. No real explanation except for they said it was more of a maintenance dey

Was the longest flight I have ever taken to Orlando. Not Westjet’s fault necessarily. There was a traffic issue in Orlando. We sat in the airplane for about 2 hrs before leaving Calgary on a 5 hour flight was just a little long to be stuck in the plane. Once we arrived in Orlando we were stuck in traffic on the ground for another 30min. I guess maybe the flight could be delayed so boarding would have been later so we wouldn’t have to have the discomfort of being on the plane so long.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

Our recent flight from edmontown to kahalui was excellent. The service staff was very friendly, knowledgeable, funny and attentive. Thanks to all involved that made or travel such a pleasant experience and we hope to fly with west jet again soon

The flight was delayed and I missed boarding my 7 day cruise. I had to book a separate flight home

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Seriously need to improve the time schedule and the plans

Great TV, easy boarding, wonderful ground crew and flight crew.

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

Rude Customer Service at checkin, 90 minute limit in flight check in is too strict. I was in line for 30 minutes because of slow/insufficient workers. Somewhere I got to the the counter of course the employee warned me about the 90 minutes. People were cutting the lines. No one did anything.

Rouge needs to offer seats with better pitch in economy. Many sick people on a full flight.

Overall, I would have to say my experience with Air Canada was mediocre their DC tens. Need to be updated not comfortable at all. Only one out of my four flights was decent. The staffing was very nice. Going through customs in Montreal was quick and easy. Air Canada has room for improvement with their facilities.

Everything was great. I really like how they had their safety film set up showing you the beauty of the country.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

Limited snack options cause the snack vendor was on strike

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

Book Cheap Illinois Plane Tickets

Recent round-trip flight deals

26/5Sun
directWestJet
3h 35mYYC-ORD
26/8Mon
directWestJet
3h 45mORD-YYC
C$ 249
6/9Fri
directWestJet
3h 27mYYC-ORD
13/9Fri
directWestJet
3h 45mORD-YYC
C$ 271
18/6Tue
directPorter Airlines
1h 47mYTZ-MDW
24/6Mon
directPorter Airlines
1h 42mMDW-YTZ
C$ 296
10/7Wed
directAir Canada
1h 54mYYZ-ORD
17/7Wed
directAir Canada
1h 48mORD-YYZ
C$ 330
7/6Fri
directAmerican Airlines
1h 55mYYZ-ORD
9/6Sun
directAmerican Airlines
1h 50mORD-YYZ
C$ 331
1/6Sat
directAmerican Airlines
1h 55mYYZ-ORD
13/6Thu
directAmerican Airlines
1h 50mORD-YYZ
C$ 342
5/9Thu
directAir Canada
2h 43mYUL-ORD
8/9Sun
1 stopAir Canada
5h 46mORD-YUL
C$ 349
4/6Tue
directUnited Airlines
3h 29mYYC-ORD
7/6Fri
directUnited Airlines
3h 46mORD-YYC
C$ 350
17/9Tue
directUnited Airlines
4h 05mYVR-ORD
30/9Mon
directUnited Airlines
4h 35mORD-YVR
C$ 364
17/6Mon
1 stopKLM
8h 19mYYZ-MDW
19/6Wed
1 stopKLM
6h 34mMDW-YYZ
C$ 416

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Recent one-way flight deals

24/6Mon
directPorter Airlines
1h 47mYTZ-MDW
C$ 176
13/8Tue
1 stopAir Canada
8h 21mYYC-ORD
C$ 181
1/7Mon
directPorter Airlines
1h 47mYTZ-MDW
C$ 181
8/6Sat
directWestJet
3h 35mYYC-ORD
C$ 184
2/6Sun
directUnited Airlines
3h 29mYYC-ORD
C$ 188
15/6Sat
1 stopUnited Airlines
16h 34mYYC-ORD
C$ 191
23/5Thu
1 stopWestJet
9h 05mYVR-ORD
C$ 200
14/6Fri
directAmerican Airlines
4h 13mYVR-ORD
C$ 223
13/6Thu
directAmerican Airlines
4h 13mYVR-ORD
C$ 226
16/10Wed
1 stopWestJet Encore
12h 44mYVR-ORD
C$ 688

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Recent domestic flight deals

14/9Sat
directSpirit Airlines
2h 39mLGA-ORD
14/9Sat
directSpirit Airlines
2h 11mORD-LGA
C$ 83
22/8Thu
directSpirit Airlines
2h 33mBOS-ORD
27/8Tue
directSpirit Airlines
2h 18mORD-BOS
C$ 84
29/5Wed
directJetBlue
2h 56mJFK-ORD
31/5Fri
directJetBlue
2h 23mORD-JFK
C$ 159
9/7Tue
directDelta
2h 47mLGA-ORD
16/7Tue
directDelta
2h 24mORD-LGA
C$ 173
18/6Tue
directJetBlue
2h 43mJFK-ORD
19/6Wed
directJetBlue
2h 25mORD-JFK
C$ 173
5/6Wed
directDelta
2h 55mBOS-ORD
11/6Tue
directDelta
2h 28mORD-BOS
C$ 187
16/8Fri
directAmerican Airlines
2h 53mBOS-ORD
18/8Sun
directAmerican Airlines
2h 18mORD-BOS
C$ 259
30/5Thu
directUnited Airlines
2h 50mBOS-ORD
31/5Fri
directUnited Airlines
2h 35mORD-BOS
C$ 278
15/6Sat
directUnited Airlines
2h 29mEWR-ORD
19/6Wed
directUnited Airlines
2h 21mORD-EWR
C$ 296
11/6Tue
directAmerican Airlines
2h 40mEWR-ORD
17/6Mon
directAmerican Airlines
2h 11mORD-EWR
C$ 307

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Last minute flights to Illinois

Last minute flight, train and bus deals

21/5Tue
multi-stopPorter Airlines
4h 27mYUL-MDW
23/5Thu
multi-stopPorter Airlines
3h 55mMDW-YUL
C$ 474
18/5Sat
directPorter Airlines
1h 47mYTZ-MDW
28/5Tue
directPorter Airlines
1h 42mMDW-YTZ
C$ 529
21/5Tue
directUnited Airlines
4h 13mYVR-ORD
24/5Fri
multi-stopUnited Airlines
11h 05mORD-YVR
C$ 531
21/5Tue
multi-stopUnited Airlines
9h 24mYVR-ORD
24/5Fri
multi-stopUnited Airlines
11h 05mORD-YVR
C$ 538
21/5Tue
multi-stopAlaska Airlines
8h 10mYVR-ORD
23/5Thu
multi-stopAlaska Airlines
8h 22mORD-YVR
C$ 544
21/5Tue
directAir Canada
4h 13mYVR-ORD
23/5Thu
multi-stopAir Canada
11h 05mORD-YVR
C$ 561
17/5Fri
multi-stopWestJet
4h 29mYYZ-ORD
22/5Wed
multi-stopWestJet
4h 32mORD-YYZ
C$ 621
18/5Sat
multi-stopWestJet
3h 56mYYZ-ORD
28/5Tue
multi-stopWestJet
4h 30mORD-YYZ
C$ 623
21/5Tue
directAir Canada
4h 13mYVR-ORD
23/5Thu
directAir Canada
4h 38mORD-YVR
C$ 639
21/5Tue
multi-stopCathay Pacific
35h 30mYVR-ORD
24/5Fri
multi-stopCathay Pacific
31h 30mORD-YVR
C$ 15,886

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