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Find cheap flights from Toronto Pearson Airport to Illinois from C$ 160

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pearson Intl to Illinois departing on 21/5. 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
Thu 13/6
Thu 20/6

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Best Illinois Flight Deals

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

Chicago
Chicago1 stopC$ 283
Peoria
Peoria1 stopC$ 532
Moline
Moline1 stopC$ 697
Champaign
Champaign1 stopC$ 726
Bloomington
Bloomington1 stopC$ 630

Good to know

Low season

January

High season

May

Cheapest flight

C$ 160
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Toronto Pearson Airport to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Toronto Pearson Airport to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Pearson Airport to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Pearson Airport to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Toronto Pearson Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Pearson Airport to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Illinois with an airline and back to Toronto Pearson Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Pearson Airport to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Illinois from Toronto Pearson Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Toronto Pearson Airport to the following destinations at these prices or less: Chicago C$ 311 one-way - C$ 665 round-trip
  • Morning departure is around 17% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Pearson Intl to Illinois

 
Need help choosing which airline to fly with from Pearson Intl 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 1175 reviews
8.3Comfort
8.6Boarding
8.2Food
8.2Entertainment
8.8Crew
Airline reviews

Overall, very uneventful and pleasant experience. Most importantly, no delays.

10.0 ExcellentAnonymous, May 2024SGN - ICN
Read more about Korean Air reviews

Overall, very uneventful and pleasant experience. Most importantly, no delays.

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Not very comfortable seated in the back plane due to turbulence

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

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

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 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 flight was ok. The person who brings tea and coffee totally forgot about us or just walked past at both meals. And special attention is given if you are Taiwanese

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.

The crew is so cold and indifferent but I have to appreciate their professionalism. The seat is too hard and not comfortable at all. Entertainment is very limited and not of many choices.

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.

Nice smooth flight with pleasant stewards. Slept most of the flight, they could have slowly turned on the lights to make it more pleasant. Otherwise a good trip.

Great! No food was available during the flight due to the catering service strike but snacks were given throughout the flight which was nice.

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.

Crew was rude.didn’t even say hi or welcome to board

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Departure delay on a late night flight. Made us even later. Tired but got home.

Westjet forced me to put my carry-on baggage in check-in probably because I was assigned seat 23A (the last row seat), which had no cabin space, which is unfair. I wanted to carry on my luggage so that I don't have to wait at the airport for my luggage. Also, because there was no cabin space, I was forced to keep my laptop bag under the seat, which I didn't want to as I was carrying 2 laptops and charger. The airline should basically tell people that if you are assigned a last row seat, then you are not allowed a cabin baggage or a personal item.

Easy processing, flight time was quick and staff was professional and kind.

It was delayed by two ours very full no room to move

They seem to have squeezed out a little more legroom in these planes! It was very nice to not have to fold in half to fit in the seats!

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.

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

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

didn’t even get to go one of my returning flights cancelled and I wasn’t even in their system, vacation ruined thanks for nothing

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Better flight than mum to Frankfurt. But food was very mediocre.

Flight landed on time but land services kept us in the plane for 3 hours. I missed connecting flight.

Everything was fine except that the ground personnel in Toronto wasn't able to operate the jet bridge, so that everybody was stuck in the plane after landing for 40 min, so I missed my connection.

Book cheap flights from Toronto to Illinois

Recent round-trip flight deals

5/6Wed
1 stop
12h 10mYYZ-ORD
11/6Tue
1 stop
18h 20mORD-YYZ
C$ 283
4/6Tue
1 stop
11h 05mYYZ-ORD
11/6Tue
1 stop
18h 20mORD-YYZ
C$ 284
4/6Tue
2 stops
25h 36mYYZ-ORD
11/6Tue
1 stop
18h 20mORD-YYZ
C$ 286
29/5Wed
1 stopAir Canada
4h 31mYYZ-ORD
31/5Fri
directAir Canada
1h 45mORD-YYZ
C$ 338
3/7Wed
1 stopAir Canada
7h 40mYYZ-ORD
16/7Tue
1 stopAir Canada
5h 57mORD-YYZ
C$ 345
10/6Mon
1 stopUnited Airlines
12h 57mYYZ-ORD
17/6Mon
directUnited Airlines
1h 43mORD-YYZ
C$ 351
10/9Tue
directUnited Airlines
1h 53mYYZ-ORD
17/9Tue
1 stopUnited Airlines
4h 44mORD-YYZ
C$ 364
18/9Wed
1 stopWestJet
7h 34mYYZ-MDW
19/9Thu
1 stopWestJet
7h 11mMDW-YYZ
C$ 421
6/7Sat
1 stopWestJet
16h 31mYYZ-MDW
9/7Tue
1 stopWestJet
5h 10mMDW-YYZ
C$ 429
27/5Mon
directLufthansa
1h 56mYYZ-ORD
2/6Sun
directLufthansa
1h 43mORD-YYZ
C$ 468

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Recent one-way flight deals

21/5Tue
1 stop
12h 10mYYZ-ORD
C$ 160
10/9Tue
1 stop
11h 57mYYZ-ORD
C$ 164
18/6Tue
1 stop
12h 10mYYZ-ORD
C$ 171
13/6Thu
directAir Canada
1h 56mYYZ-ORD
C$ 198
27/5Mon
1 stopAir Canada
4h 31mYYZ-ORD
C$ 205
11/9Wed
directLufthansa
1h 53mYYZ-ORD
C$ 208
25/6Tue
2 stopsWestJet
10h 57mYYZ-ORD
C$ 238
1/6Sat
1 stopWestJet
5h 25mYYZ-MDW
C$ 243
19/6Wed
directUnited Airlines
2h 06mYYZ-STL
C$ 346
14/7Sun
directUnited Airlines
2h 06mYYZ-STL
C$ 498

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Last minute flights from Pearson Intl to Illinois

Last minute flight, train and bus deals

16/5Thu
directAmerican Airlines
1h 56mYYZ-ORD
17/6Mon
directAmerican Airlines
1h 35mORD-YYZ
C$ 506
14/5Tue
multi-stop
17h 59mYYZ-ORD
14/6Fri
multi-stop
25h 28mORD-YYZ
C$ 511
15/5Wed
multi-stopWestJet
8h 01mYYZ-MDW
5/6Wed
multi-stopWestJet
7h 04mMDW-YYZ
C$ 542
15/5Wed
multi-stopWestJet
8h 22mYYZ-ORD
5/6Wed
multi-stopWestJet
6h 24mORD-YYZ
C$ 555
14/5Tue
multi-stopUnited Airlines
5h 51mYYZ-ORD
15/5Wed
directUnited Airlines
1h 48mORD-YYZ
C$ 671
16/5Thu
directUnited Airlines
2h 04mYYZ-ORD
22/5Wed
directUnited Airlines
1h 45mORD-YYZ
C$ 681
15/5Wed
multi-stopAir Canada
4h 31mYYZ-ORD
18/5Sat
directAir Canada
1h 45mORD-YYZ
C$ 688
18/5Sat
directAir Canada
1h 54mYYZ-ORD
21/5Tue
directAir Canada
1h 45mORD-YYZ
C$ 691
17/5Fri
multi-stopDelta
4h 29mYYZ-ORD
22/5Wed
multi-stopDelta
7h 44mORD-YYZ
C$ 732
18/5Sat
multi-stopDelta
5h 28mYYZ-MDW
20/5Mon
multi-stopDelta
7h 59mMDW-YYZ
C$ 732

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Toronto Pearson Airport - Illinois Flights

Departure:

Toronto Pearson Airport (YYZ)Canada

Return flight deals:

Illinois - Toronto Pearson Airport

Cabin classes:

C$ 1,309
C$ 1,132
C$ 801
C$ 390