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

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

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

As of March 2026, there are 388 flights per week flying from Illinois to Toronto. The most common day of the week flights depart is Wed, with 18% of flights taking off on this day.

What airlines fly to Toronto?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Toronto from Illinois according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 7 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Toronto?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Toronto, then you can expect flight times to average 2h 20m and 7h 06m, respectively.

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

55 flights are operational daily from Illinois to Toronto as of March 2026. The most popular departure time for this route is 6:00PM, with 36% of flights per day taking off at noon.

When did momondo last update prices for flights from Illinois to Toronto?

Prices for flights from Illinois to Toronto refresh daily.

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

As of March 2026, there are 7 operators available to choose from for flights from Illinois to Toronto.

How old do you have to be to fly from Illinois to Toronto?

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.

What documentation or ID do you need to fly to Toronto?

The travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$90 Cheap Flights from Illinois to Toronto in 2026

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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.

12:55 pm - 3:37 pm

MDW

YTZ

1h 42mnonstop

2:30 pm - 3:20 pm

YTZ

MDW

1h 50mnonstop

$216Porter Airlines

Sat, Apr 11 - Sun, Apr 12

11:05 am - 6:05 pm

ORD

YYZ

6h 00m

1 stop

8:05 am - 9:00 am

YYZ

ORD

1h 55mnonstop

$216Air Canada

Fri, Jul 3 - Sun, Jul 5

11:45 am - 2:25 pm

ORD

YTZ

1h 40mnonstop

1:40 pm - 2:35 pm

YTZ

ORD

1h 55mnonstop

$217Porter Airlines

Fri, Sep 4 - Tue, Sep 8

8:45 am - 3:51 pm

ORD

YTZ

6h 06m

1 stop

12:15 pm - 1:10 pm

YTZ

ORD

1h 55mnonstop

$218Air Canada

Wed, Jul 1 - Sat, Jul 4

9:15 pm - 11:59 pm

ORD

YYZ

1h 44mnonstop

11:00 am - 12:00 pm

YYZ

ORD

2h 00mnonstop

$222United Airlines

Thu, Jul 9 - Sat, Jul 18

4:00 pm - 11:54 pm

ORD

YYZ

6h 54m

1 stop

11:00 am - 12:00 pm

YYZ

ORD

2h 00mnonstop

$232United Airlines

Tue, Jul 14 - Sat, Jul 18

1:49 pm - 11:14 pm

MDW

YYZ

8h 25m

1 stop

12:09 pm - 6:25 pm

YYZ

MDW

7h 16m

1 stop

$247Delta

Thu, Jul 9 - Fri, Jul 17

5:59 pm - 10:57 pm

MDW

YYZ

3h 58m

1 stop

6:00 am - 12:30 pm

YYZ

MDW

7h 30m

1 stop

$248Delta

Sat, Jul 4 - Wed, Jul 15

6:00 am - 4:45 pm

STL

YYZ

9h 45m

1 stop

7:15 am - 3:12 pm

YYZ

STL

8h 57m

1 stop

$454American Airlines

Tue, Apr 14 - Wed, Apr 15

7:05 am - 2:33 pm

STL

YYZ

6h 28m

1 stop

6:15 am - 4:00 pm

YYZ

STL

10h 45m

1 stop

$485American Airlines

Sun, Apr 12 - Wed, Apr 15

Air Canada flights from Illinois to Toronto

Our best Air Canada deals on Illinois to Toronto flight tickets

Air Canada

Jul 3

ORD11:05 amChicago O'Hare Intl

6h 00m

1 stop

YYZ6:05 pmToronto Pearson Intl

Jul 5

YYZ8:05 amToronto Pearson Intl

1h 55m

ORD9:00 amChicago O'Hare Intl

$216

Air Canada

Jul 1

ORD8:45 amChicago O'Hare Intl

6h 06m

1 stop

YTZ3:51 pmToronto Island

Jul 4

YTZ12:15 pmToronto Island

1h 55m

ORD1:10 pmChicago O'Hare Intl

$218

Air Canada

Jul 7

ORD8:45 amChicago O'Hare Intl

6h 06m

1 stop

YTZ3:51 pmToronto Island

Jul 20

YTZ12:15 pmToronto Island

1h 55m

ORD1:10 pmChicago O'Hare Intl

$222

United Airlines flights from Illinois to Toronto

Our best United Airlines deals on Illinois to Toronto flight tickets

United Airlines

Jul 9

ORD9:15 pmChicago O'Hare Intl

1h 44m

YYZ11:59 pmToronto Pearson Intl

Jul 18

YYZ11:00 amToronto Pearson Intl

2h 00m

ORD12:00 pmChicago O'Hare Intl

$222

United Airlines

Jul 14

ORD4:00 pmChicago O'Hare Intl

6h 54m

1 stop

YYZ11:54 pmToronto Pearson Intl

Jul 18

YYZ11:00 amToronto Pearson Intl

2h 00m

ORD12:00 pmChicago O'Hare Intl

$232

United Airlines

Jun 23

ORD8:50 amChicago O'Hare Intl

1h 59m

YYZ11:49 amToronto Pearson Intl

Jul 1

YYZ11:00 amToronto Pearson Intl

2h 00m

ORD12:00 pmChicago O'Hare Intl

$233

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 4/11

12:55 pm-3:37 pm

Nonstop1h 42m

Toronto Island

Sun 4/12

2:30 pm-3:20 pm

Nonstop1h 50m

$216

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 7/3

11:05 am-6:05 pm

1 stop6h 00m

Toronto Pearson Intl

Sun 7/5

8:05 am-9:00 am

Nonstop1h 55m

$216

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Fri 9/4

11:45 am-2:25 pm

Nonstop1h 40m

Toronto Island

Tue 9/8

1:40 pm-2:35 pm

Nonstop1h 55m

$217

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Wed 7/1

8:45 am-3:51 pm

1 stop6h 06m

Toronto Island

Sat 7/4

12:15 pm-1:10 pm

Nonstop1h 55m

$218

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 7/9

9:15 pm-11:59 pm

Nonstop1h 44m

Toronto Pearson Intl

Sat 7/18

11:00 am-12:00 pm

Nonstop2h 00m

$222

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 7/14

4:00 pm-11:54 pm

1 stop6h 54m

Toronto Pearson Intl

Sat 7/18

11:00 am-12:00 pm

Nonstop2h 00m

$232

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Thu 7/9

1:49 pm-11:14 pm

1 stop8h 25m

Toronto Pearson Intl

Fri 7/17

12:09 pm-6:25 pm

1 stop7h 16m

$247

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Sat 7/4

5:59 pm-10:57 pm

1 stop3h 58m

Toronto Pearson Intl

Wed 7/15

6:00 am-12:30 pm

1 stop7h 30m

$248

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Tue 4/14

6:00 am-4:45 pm

1 stop9h 45m

Toronto Pearson Intl

Wed 4/15

7:15 am-3:12 pm

1 stop8h 57m

$454

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sun 4/12

7:05 am-2:33 pm

1 stop6h 28m

Toronto Pearson Intl

Wed 4/15

6:15 am-4:00 pm

1 stop10h 45m

$485

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

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?

The month of September is, on average, the cheapest month to fly to Toronto from Illinois, with most prices found around $208. If you are unable to visit Toronto during the month of September, then departing from Illinois during the month July is also very affordable. Most momondo users find prices during this month for around $239.

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

On average, the least expensive day to fly to Toronto from Illinois is on a Thursday. momondo users have found tickets for Thursday departures for as low as $382. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Tuesday, with ticket prices averaging around $682.

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

In the morning is the cheapest time of day to fly from Illinois to Toronto when you can find flight prices for as low as $396. Flying to Toronto in the morning is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the afternoon, with an average ticket price of $691. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Illinois to Toronto flight route?

Fly from Chicago Midway to Toronto Island for the best Illinois - Toronto flight prices

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

You are more likely to see cheaper flights to Toronto from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Illinois for as low as $144 on momondo.

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

There are 4 cabin classes available to choose from on Illinois to Toronto 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 flights?

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

Cheap Illinois to Toronto flight deals and tips

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

Best Price Found	$106
Fastest flight time	1h 36m
Direct flights	Every day
Airports in Toronto	3 airports

The best one-way flight to Toronto from Illinois in the past 72 hours is $106. The best round-trip flight deal from Illinois to Toronto found on momondo in the last 72 hours is $213.

The fastest flight from Illinois to Toronto takes 1h 36m

Direct flights go from Illinois to Toronto every day.

There are 3 airports in Toronto. From Illinois there are direct flights to Toronto Pearson Intl (YYZ), Toronto Island (YTZ).

Search flight deals

When did momondo last update prices for flights from Illinois to Toronto?
Prices for flights from Illinois to Toronto refresh daily.
How many operators does momondo search for flights from Illinois to Toronto?
As of March 2026, there are 7 operators available to choose from for flights from Illinois to Toronto.
How old do you have to be to fly from Illinois to Toronto?
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.
What documentation or ID do you need to fly to Toronto?
The travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Toronto?
Based on momondo bookings for flights between Illinois and Toronto, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 13.64% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 12.98%, Embraer 170 with 10.69%, and Embraer 175 with 9.99%.

Best airlines flying from Illinois to Toronto

Compare and see reviews for airlines that fly from Illinois to Toronto with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
Air Canada	PriceFrom $105	Free Cancellation	Rating 7.1 10,836 reviews	Search Air Canada flights
United Airlines	PriceFrom $145	Free Cancellation	Rating 7.4 9,467 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $160	Free Cancellation	Rating 7.5 1,009 reviews	Search Qantas Airways flights
WestJet	PriceFrom $170	Free Cancellation	Rating 7.2 3,300 reviews	Search WestJet flights
Porter Airlines	PriceFrom $172	Free Cancellation	Rating 8.0 427 reviews	Search Porter Airlines flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.1 11,492 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Illinois to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

Yes. All flights to Toronto from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Illinois and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 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.

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Fly into one of these airports located in Toronto

Toronto Region of Waterloo Intl Airport

Toronto Island Airport

Toronto Pearson Intl Airport

Cheap flights from Illinois to Toronto from $90

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 3/31. 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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Air Canada flights from Illinois to Toronto

Our best Air Canada deals on Illinois to Toronto flight tickets

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Our best United Airlines deals on Illinois to Toronto flight tickets

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See travel insights to Toronto from

How to get the cheapest flight ticket from Illinois to Toronto

What is the cheapest month to fly to Toronto?

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

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

What is the cheapest Illinois to Toronto flight route?

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

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

Can stopping save me money on Illinois to Toronto flights?

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

What airlines fly to Toronto?

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

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

How long does it take to fly to Toronto?

Cheap Illinois to Toronto flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Toronto

Best airlines flying from Illinois to Toronto

Compare and see reviews for airlines that fly from Illinois to Toronto with momondo

Why use momondo?

An easier way to manage your Toronto 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 Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto

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.

Popular cities in Canada

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

Fly to other destinations from Illinois

According to popular flight searches on momondo this year

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