What airlines fly to Toronto Pearson Intl Airport?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Toronto Pearson Intl Airport from Illinois according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Toronto Pearson Intl Airport. Keep in mind that there are 7 different airlines that fly to Toronto Pearson Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Toronto Pearson Intl?

United Airlines, Delta, and Air Canada are the most popular carriers operating from Illinois to Toronto Pearson Intl

How long does it take to fly to Toronto Pearson Intl Airport?

Average flight duration from Illinois to Toronto Pearson Intl Airport depends on which airport you fly into and out of. Flying from Chicago to Toronto Pearson Intl Airport is 2h 20m on average, while flying from Moline to Toronto Pearson Intl Airport is 4h 19m on average. Toronto Pearson Intl Airport is the most popular airport in Toronto Pearson Intl Airport.

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

As of June 2026, there are 7 operators available to choose from 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?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$106 Cheap Flights from Illinois to Toronto Pearson Intl Airport in 2026

Q: How many flights depart from Illinois to Toronto Pearson Intl Airport on average per day?

70 flights are operational daily from Illinois to Toronto Pearson Intl Airport as of June 2026. The most popular departure time for this route is 2:00PM, with 44% of flights per day taking off at noon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Toronto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 am - 12:35 pm

ORD

YYZ

1h 45mnonstop

4:00 pm - 4:57 pm

YYZ

ORD

1h 57mnonstop

$227Air Canada

Sat, Aug 15 - Mon, Aug 17

5:35 pm - 8:20 pm

ORD

YYZ

1h 45mnonstop

8:05 am - 9:00 am

YYZ

ORD

1h 55mnonstop

$230Air Canada

Fri, Jul 24 - Sun, Jul 26

3:50 pm - 6:34 pm

ORD

YYZ

1h 44mnonstop

12:25 pm - 1:22 pm

YYZ

ORD

1h 57mnonstop

$231Air Canada

Fri, Jul 24 - Sun, Jul 26

5:53 pm - 8:44 pm

ORD

YYZ

1h 51mnonstop

6:50 pm - 7:48 pm

YYZ

ORD

1h 58mnonstop

$247Multiple Airlines

Sun, Oct 4 - Tue, Oct 13

9:20 pm - 11:59 pm

ORD

YYZ

1h 39mnonstop

7:00 am - 8:00 am

YYZ

ORD

2h 00mnonstop

$248Lufthansa

Fri, Jul 24 - Sun, Jul 26

9:24 am - 5:24 pm

MDW

YYZ

7h 00m

1 stop

6:10 am - 12:39 pm

YYZ

MDW

7h 29m

1 stop

$262KLM

Fri, Sep 4 - Mon, Sep 7

9:29 am - 5:20 pm

MDW

YYZ

6h 51m

1 stop

9:45 am - 12:33 pm

YYZ

MDW

3h 48m

1 stop

$268KLM

Wed, Sep 30 - Sat, Oct 17

9:29 am - 5:20 pm

MDW

YYZ

6h 51m

1 stop

6:00 am - 12:39 pm

YYZ

MDW

7h 39m

1 stop

$272Delta

Wed, Sep 9 - Tue, Sep 15

9:24 am - 5:24 pm

MDW

YYZ

7h 00m

1 stop

12:09 pm - 6:33 pm

YYZ

MDW

7h 24m

1 stop

$281Delta

Wed, Aug 26 - Fri, Sep 4

10:35 am - 1:40 pm

STL

YYZ

26h 05m

2 stops

6:30 am - 7:39 pm

YYZ

STL

14h 09m

1 stop

$399Multiple Airlines

Sun, Oct 25 - Thu, Oct 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Illinois to Toronto Pearson Intl Airport

Our best United Airlines deals on Illinois to Toronto Pearson Intl Airport flight tickets

United Airlines

Jul 9

ORD12:55 pmChicago O'Hare Intl

1h 51m

YYZ3:46 pmToronto Pearson Intl

Jul 9

YYZ7:43 pmToronto Pearson Intl

4h 48m

1 stop

ORD11:31 pmChicago O'Hare Intl

$255

United Airlines

Sep 9

ORD12:16 pmChicago O'Hare Intl

5h 44m

1 stop

YYZ7:00 pmToronto Pearson Intl

Sep 15

YYZ10:15 amToronto Pearson Intl

2h 06m

ORD11:21 amChicago O'Hare Intl

$257

United Airlines

Oct 13

ORD9:18 pmChicago O'Hare Intl

1h 41m

YYZ11:59 pmToronto Pearson Intl

Oct 16

YYZ9:44 amToronto Pearson Intl

5h 42m

1 stop

ORD2:26 pmChicago O'Hare Intl

$262

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

Aug 4

ORD8:40 amChicago O'Hare Intl

5h 55m

1 stop

YYZ3:35 pmToronto Pearson Intl

Aug 11

YYZ2:00 pmToronto Pearson Intl

1h 55m

ORD2:55 pmChicago O'Hare Intl

$226

Air Canada

Aug 15

ORD9:50 amChicago O'Hare Intl

1h 45m

YYZ12:35 pmToronto Pearson Intl

Aug 17

YYZ4:00 pmToronto Pearson Intl

1h 57m

ORD4:57 pmChicago O'Hare Intl

$227

Air Canada

Jul 24

ORD5:35 pmChicago O'Hare Intl

1h 45m

YYZ8:20 pmToronto Pearson Intl

Jul 26

YYZ8:05 amToronto Pearson Intl

1h 55m

ORD9:00 amChicago O'Hare Intl

$230

momondo Fare Finder

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

Cheapest round-trip

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 8/15

9:50 am-12:35 pm

Nonstop1h 45m

Toronto Pearson Intl

Mon 8/17

4:00 pm-4:57 pm

Nonstop1h 57m

$227

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 7/24

5:35 pm-8:20 pm

Nonstop1h 45m

Toronto Pearson Intl

Sun 7/26

8:05 am-9:00 am

Nonstop1h 55m

$230

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 7/24

3:50 pm-6:34 pm

Nonstop1h 44m

Toronto Pearson Intl

Sun 7/26

12:25 pm-1:22 pm

Nonstop1h 57m

$231

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sun 10/4

5:53 pm-8:44 pm

Nonstop1h 51m

Toronto Pearson Intl

Tue 10/13

6:50 pm-7:48 pm

Nonstop1h 58m

$247

Quickest round-trip

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 7/24

9:20 pm-11:59 pm

Nonstop1h 39m

Toronto Pearson Intl

Sun 7/26

7:00 am-8:00 am

Nonstop2h 00m

$248

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Fri 9/4

9:24 am-5:24 pm

1 stop7h 00m

Toronto Pearson Intl

Mon 9/7

6:10 am-12:39 pm

1 stop7h 29m

$262

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 9/30

9:29 am-5:20 pm

1 stop6h 51m

Toronto Pearson Intl

Sat 10/17

9:45 am-12:33 pm

1 stop3h 48m

$268

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 9/9

9:29 am-5:20 pm

1 stop6h 51m

Toronto Pearson Intl

Tue 9/15

6:00 am-12:39 pm

1 stop7h 39m

$272

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 8/26

9:24 am-5:24 pm

1 stop7h 00m

Toronto Pearson Intl

Fri 9/4

12:09 pm-6:33 pm

1 stop7h 24m

$281

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sun 10/25

10:35 am-1:40 pm

2 stops26h 05m

Toronto Pearson Intl

Thu 10/29

6:30 am-7:39 pm

1 stop14h 09m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Toronto Pearson Intl Airport?

The cheapest month to fly to Toronto Pearson Intl Airport from Illinois is in February. Flight prices, which tend to average around $64, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in February, then you should wait until October to fly from Illinois, when ticket prices are also cheap, with an average price of $74.

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

The cheapest day to depart from Illinois to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $439. The most expensive day to fly to Toronto Pearson Intl Airport is Sunday, with ticket prices averaging around $695.

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

Flying to Toronto Pearson Intl Airport from Illinois in the evening is the least expensive time of day to depart. momondo users have found prices as low as $424 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of $765.

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 from Illinois 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 $313 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 $265 on momondo.

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

There are 4 cabin classes available to choose from on Illinois to Toronto Pearson Intl Airport 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	$191
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 $191. The best round-trip flight deal from Illinois to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $351.

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

Frequently asked questions about flying from Illinois to Toronto Pearson Intl Airport

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 refresh daily.
How many operators does momondo search for flights from Illinois to Toronto Pearson Intl Airport?
As of June 2026, there are 7 operators available to choose from 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?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Toronto Pearson Intl Airport?
Based on momondo bookings for flights between Illinois and Toronto Pearson Intl Airport, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 13.07% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 11.82%, Embraer 175 with 8.52%, and Embraer 175 (Enhanced Winglets) with 7.32%.

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
Delta	PriceFrom $88	Free Cancellation	Rating 7.8 8,440 reviews	Search Delta flights
Air Canada	PriceFrom $114	Free Cancellation	Rating 7.1 11,254 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $160	Free Cancellation	Rating 7.5 1,050 reviews	Search Qantas Airways flights
WestJet	PriceFrom $170	Free Cancellation	Rating 7.2 3,384 reviews	Search WestJet flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 9,887 reviews	Search United Airlines flights
American Airlines	PriceFrom $209	Free Cancellation	Rating 7.1 11,756 reviews	Search American Airlines flights
Porter Airlines	PriceFrom $278	Free Cancellation	Rating 8.0 439 reviews	Search Porter Airlines flights

Niagara Falls

Mississauga

Niagara-on-the-Lake

Brampton

Markham

Kitchener

Vaughan

Barrie

Oakville

Richmond Hill

Collingwood

Burlington

Cambridge

Orillia

Guelph

Peterborough

Whitby

Oshawa

Milton

Brantford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Illinois.

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?

Once you have performed a search for Illinois to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Illinois to Toronto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Toronto and let you know when they change.

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 7/26

Sun 8/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Toronto

Popular cities

Other flights from Illinois

Other flights to Toronto

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Canada

Flights to Vancouver Intl Airport

Flights to Toronto Island Airportfrom $193

Flights to Montreal Pierre Elliott Trudeau Intl Airportfrom $220

Flights to Toronto Region of Waterloo Intl Airportfrom $296

Cheap flights from Illinois to Toronto from $106

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 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Illinois to Toronto

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Illinois to Toronto Pearson Intl Airport

Our best United Airlines deals on Illinois to Toronto Pearson Intl Airport flight tickets

Air Canada flights from Illinois to Toronto Pearson Intl Airport

Our best Air Canada deals on Illinois to Toronto Pearson Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Toronto Pearson Intl Airport that are best for you.

See travel insights to Toronto from

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

What is the cheapest month to fly to Toronto Pearson Intl Airport?

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

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

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

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

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

Can stopping save me money on Illinois to Toronto Pearson Intl Airport flights?

What is the cheapest airline that flies from Illinois to Toronto Pearson Intl?

What airlines fly to Toronto Pearson Intl Airport?

How many flights depart from Illinois to Toronto Pearson Intl Airport on average per day?

How many flights depart from Illinois to Toronto Pearson Intl Airport on average per week?

How long does it take to fly 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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Toronto?

Why use momondo?

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Toronto

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Illinois flight routes

According to popular flight searches on momondo this year

Toronto Pearson Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Toronto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Toronto

List of cabin classes available on flights landing in Toronto. Availability may vary depending on flight origin and airline.

Complete your trip to Toronto

Explore popular destinations other users love

According to popular flight searches on momondo this year