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Cheap flights from Illinois to Toronto from C$ 118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Toronto departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:00 a.m. - 12:40 p.m.
ORD
-
YYZ
1h 40mdirect
Air Canada Logo
2:15 p.m. - 3:10 p.m.
YYZ
-
ORD
1h 55mdirect
C$ 263Air Canada
Thu, 26 Feb - Sun, 1 Mar
Air Canada Logo
3:45 p.m. - 6:28 p.m.
ORD
-
YYZ
1h 43mdirect
Air Canada Logo
6:25 p.m. - 7:25 p.m.
YYZ
-
ORD
2h 00mdirect
C$ 267Air Canada
Tue, 2 Jun - Sun, 7 Jun
Air Canada Logo
8:00 a.m. - 10:40 a.m.
ORD
-
YYZ
1h 40mdirect
Air Canada Logo
6:45 p.m. - 7:43 p.m.
YYZ
-
ORD
1h 58mdirect
C$ 269Air Canada
Thu, 26 Feb - Sun, 1 Mar
Delta Logo
2:05 p.m. - 11:06 p.m.
MDW
-
YYZ
8h 01m
1 stop
Delta Logo
6:20 a.m. - 8:53 a.m.
YYZ
-
MDW
3h 33m
1 stop
C$ 356Delta
Mon, 23 Mar - Thu, 26 Mar
Delta Logo
9:35 a.m. - 5:17 p.m.
MDW
-
YYZ
6h 42m
1 stop
Delta Logo
6:20 a.m. - 8:53 a.m.
YYZ
-
MDW
3h 33m
1 stop
C$ 357Delta
Wed, 18 Mar - Thu, 26 Mar
KLM Logo
9:50 a.m. - 3:59 p.m.
MDW
-
YYZ
5h 09m
1 stop
KLM Logo
6:30 a.m. - 1:05 p.m.
YYZ
-
MDW
7h 35m
1 stop
C$ 405KLM
Thu, 26 Feb - Sun, 1 Mar
Multiple Airlines Logo
12:14 p.m. - 6:20 a.m.
STL
-
YYZ
17h 06m
1 stop
Multiple Airlines Logo
3:40 p.m. - 10:32 a.m.
YYZ
-
STL
19h 52m
2 stops
C$ 436Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar
Multiple Airlines Logo
9:51 p.m. - 8:10 p.m.
MDW
-
YYZ
21h 19m
2 stops
Multiple Airlines Logo
12:15 p.m. - 5:54 p.m.
YYZ
-
MDW
6h 39m
1 stop
C$ 443Multiple Airlines
Mon, 9 Mar - Thu, 12 Mar
WestJet Logo
9:30 a.m. - 3:18 p.m.
MDW
-
YYZ
4h 48m
1 stop
WestJet Logo
3:59 p.m. - 6:31 p.m.
YYZ
-
MDW
3h 32m
1 stop
C$ 450WestJet
Sat, 25 Jul - Sat, 1 Aug
WestJet Logo
1:10 p.m. - 5:17 p.m.
MDW
-
YYZ
3h 07m
1 stop
WestJet Logo
12:15 p.m. - 5:54 p.m.
YYZ
-
MDW
6h 39m
1 stop
C$ 451WestJet
Sat, 4 Apr - Mon, 6 Apr

American Airlines flights from Illinois to Toronto Pearson Intl Airport

Our best American Airlines deals on Illinois to Toronto Pearson Intl Airport flight tickets
American Airlines
31 Mar
ORD2:51 p.m.Chicago O'Hare Intl
5h 46m
1 stop
YYZ9:37 p.m.Toronto Pearson Intl
4 Apr
YYZ6:00 a.m.Toronto Pearson Intl
2h 15m
ORD7:15 a.m.Chicago O'Hare Intl
C$ 335
American Airlines
16 Apr
ORD11:48 a.m.Chicago O'Hare Intl
1h 45m
YYZ2:33 p.m.Toronto Pearson Intl
19 Apr
YYZ6:06 p.m.Toronto Pearson Intl
6h 28m
1 stop
ORD11:34 p.m.Chicago O'Hare Intl
C$ 343
American Airlines
26 Feb
ORD5:00 a.m.Chicago O'Hare Intl
5h 13m
1 stop
YYZ11:13 a.m.Toronto Pearson Intl
1 Mar
YYZ6:00 a.m.Toronto Pearson Intl
2h 15m
ORD7:15 a.m.Chicago O'Hare Intl
C$ 364

Air Canada flights from Illinois to Toronto Pearson Intl Airport

Our best Air Canada deals on Illinois to Toronto Pearson Intl Airport flight tickets
Air Canada
26 Feb
ORD10:00 a.m.Chicago O'Hare Intl
1h 40m
YYZ12:40 p.m.Toronto Pearson Intl
1 Mar
YYZ2:15 p.m.Toronto Pearson Intl
1h 55m
ORD3:10 p.m.Chicago O'Hare Intl
C$ 263
Air Canada
2 Jun
ORD3:45 p.m.Chicago O'Hare Intl
1h 43m
YYZ6:28 p.m.Toronto Pearson Intl
7 Jun
YYZ6:25 p.m.Toronto Pearson Intl
2h 00m
ORD7:25 p.m.Chicago O'Hare Intl
C$ 267
Air Canada
26 Feb
ORD8:00 a.m.Chicago O'Hare Intl
1h 40m
YYZ10:40 a.m.Toronto Pearson Intl
1 Mar
YYZ6:45 p.m.Toronto Pearson Intl
1h 58m
ORD7:43 p.m.Chicago O'Hare Intl
C$ 269

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Toronto Pearson Intl Airport 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 96,600 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Illinois to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 26/2

10:00 a.m.-12:40 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 1/3

2:15 p.m.-3:10 p.m.

Nonstop1h 55m

C$ 263

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 2/6

3:45 p.m.-6:28 p.m.

Nonstop1h 43m

Toronto Pearson Intl

Sun 7/6

6:25 p.m.-7:25 p.m.

Nonstop2h 00m

C$ 267

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 26/2

8:00 a.m.-10:40 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 1/3

6:45 p.m.-7:43 p.m.

Nonstop1h 58m

C$ 269

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Mon 23/3

2:05 p.m.-11:06 p.m.

1 stop8h 01m

Toronto Pearson Intl

Thu 26/3

6:20 a.m.-8:53 a.m.

1 stop3h 33m

C$ 356

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 18/3

9:35 a.m.-5:17 p.m.

1 stop6h 42m

Toronto Pearson Intl

Thu 26/3

6:20 a.m.-8:53 a.m.

1 stop3h 33m

C$ 357

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Thu 26/2

9:50 a.m.-3:59 p.m.

1 stop5h 09m

Toronto Pearson Intl

Sun 1/3

6:30 a.m.-1:05 p.m.

1 stop7h 35m

C$ 405

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Mon 23/3

12:14 p.m.-6:20 a.m.

1 stop17h 06m

Toronto Pearson Intl

Mon 30/3

3:40 p.m.-10:32 a.m.

2 stops19h 52m

C$ 436

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Mon 9/3

9:51 p.m.-8:10 p.m.

2 stops21h 19m

Toronto Pearson Intl

Thu 12/3

12:15 p.m.-5:54 p.m.

1 stop6h 39m

C$ 443

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Sat 25/7

9:30 a.m.-3:18 p.m.

1 stop4h 48m

Toronto Pearson Intl

Sat 1/8

3:59 p.m.-6:31 p.m.

1 stop3h 32m

C$ 450

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Sat 4/4

1:10 p.m.-5:17 p.m.

1 stop3h 07m

Toronto Pearson Intl

Mon 6/4

12:15 p.m.-5:54 p.m.

1 stop6h 39m

C$ 451

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 Toronto from

How to get the cheapest flight ticket from Illinois to Toronto Pearson Intl Airport

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 Toronto Pearson Intl Airport?

If you aren’t able to travel during the month of June, then book flights to Toronto Pearson Intl Airport from Illinois during July instead. Flights to Toronto Pearson Intl Airport in July, while not as cheap as those in June, still average around C$ 332.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Toronto Pearson Intl Airport. Tickets to fly out on this day can be as low as C$ 323. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Toronto Pearson Intl Airport for around C$ 504.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that the cheapest Illinois to Toronto Pearson Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Toronto Pearson Intl Airport in the evening for as low as C$ 283. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 456 on average. Flights to Toronto Pearson Intl Airport from Illinois in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Illinois to Toronto Pearson Intl flight route?

Fly from Chicago O'Hare Intl to Toronto Pearson Intl for the best Illinois - Toronto Pearson Intl flight prices

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 397 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Illinois for as low as C$ 208 on momondo.

What cabin class options are available on Illinois to Toronto Pearson Intl flights?

There are 3 cabin classes available to choose from on Illinois to Toronto Pearson Intl 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 Illinois to Toronto Pearson Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Illinois to Toronto Pearson Intl Airport.

Cheap Illinois to Toronto Pearson Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Toronto Pearson Intl Airport

Best price found

C$ 219

Fastest flight time

1h 39m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from Illinois in the past 72 hours is C$ 219. The best round-trip flight deal from Illinois to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 114.
The fastest flight from Illinois to Toronto Pearson Intl Airport takes 1h 39m
Direct flights go from Illinois to Toronto Pearson Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Toronto Pearson Intl Airport?

    Prices for flights from Illinois to Toronto Pearson Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Toronto Pearson Intl Airport?

  • How old do you have to be to fly from Illinois to Toronto Pearson Intl Airport?

    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 Illinois to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The required travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto Pearson Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Toronto Pearson Intl Airport?

Best airlines flying from Illinois to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Illinois to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 149Free CancellationRating
7.2
11,248 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 166Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 208Free CancellationRating
7.4
9,245 reviews
Search United Airlines flights

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Guelph
Markham
Muskoka
Vaughan
Barrie
Kitchener
Niagara-on-the-Lake
Orillia
Burlington
Brantford
Cambridge
Pickering
Peterborough
Waterloo
Gravenhurst

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Toronto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Toronto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Toronto with flexible booking policies on momondo?

momondo does allow users to show only those flights to Toronto from Illinois which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Illinois to Toronto?

momondo provides multiple filters to help you find the best flight to Toronto from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Toronto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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