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

Porter Airlines and United Airlines are the most popular carriers operating from Toronto Island to Illinois

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

As of August 2026, 38 flights take off from Toronto Island Airport and land in Illinois each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

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

Prices for flights from Toronto Island Airport to Illinois are updated daily.

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

The number of operators available for flights from Toronto Island Airport to Illinois is 2 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Island Airport to Illinois.

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

The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$119 Cheap Flights from Toronto Island Airport to Illinois in 2026

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

The number of flights available between Toronto Island Airport and Illinois is 5 per day as of August 2026. The most frequent departure time is 12:00PM, with 57% of daily flights leaving in the afternoon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Island Airport to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:15 pm - 1:21 pm-

2h 06mnonstop

2:00 pm - 4:42 pm-

1h 42mnonstop

$201Air Canada

Fri, Sep 18 - Sun, Sep 20

7:35 pm - 8:41 pm-

2h 06mnonstop

2:00 pm - 4:42 pm-

1h 42mnonstop

$201Air Canada

Tue, Sep 1 - Wed, Sep 9

12:15 pm - 1:21 pm-

2h 06mnonstop

7:25 am - 10:07 am-

1h 42mnonstop

$201Air Canada

Mon, Sep 28 - Wed, Sep 30

7:45 pm - 8:51 pm-

2h 06mnonstop

2:00 pm - 4:42 pm-

1h 42mnonstop

$201Air Canada

Fri, Sep 4 - Fri, Sep 11

10:10 am - 11:00 am-

1h 50mnonstop

11:45 am - 2:25 pm-

1h 40mnonstop

$202Porter Airlines

Sun, Sep 13 - Sat, Sep 19

1:45 pm - 2:35 pm-

1h 50mnonstop

11:45 am - 2:25 pm-

1h 40mnonstop

$202Porter Airlines

Fri, Sep 11 - Tue, Sep 15

4:35 pm - 5:30 pm-

1h 55mnonstop

6:10 pm - 8:50 pm-

1h 40mnonstop

$204Porter Airlines

Fri, Nov 6 - Mon, Nov 9

8:55 am - 9:45 am-

1h 50mnonstop

10:25 am - 1:05 pm-

1h 40mnonstop

$206Air Transat

Tue, Aug 25 - Thu, Aug 27

1:45 pm - 2:35 pm-

1h 50mnonstop

3:20 pm - 6:00 pm-

1h 40mnonstop

$206Porter Airlines

Mon, Aug 31 - Tue, Sep 1

8:55 am - 9:45 am-

1h 50mnonstop

3:15 pm - 5:55 pm-

1h 40mnonstop

$208Air Transat

Mon, Aug 24 - Mon, Aug 31

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

Air Canada flights from Toronto Island Airport to Illinois

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

Air Canada

Sep 18

YTZ12:15 pmToronto Island

2h 06m

ORD1:21 pmChicago O'Hare Intl

Sep 20

ORD2:00 pmChicago O'Hare Intl

1h 42m

YTZ4:42 pmToronto Island

$201

Air Canada

Aug 27

YTZ7:35 pmToronto Island

2h 06m

ORD8:41 pmChicago O'Hare Intl

Aug 31

ORD8:40 amChicago O'Hare Intl

6h 11m

1 stop

YTZ3:51 pmToronto Island

$202

Air Canada

Aug 20

YTZ9:30 amToronto Island

6h 14m

1 stop

ORD2:44 pmChicago O'Hare Intl

Aug 23

ORD8:40 amChicago O'Hare Intl

6h 11m

1 stop

YTZ3:51 pmToronto Island

$206

United Airlines flights from Toronto Island Airport to Illinois

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

United Airlines

Oct 30

YTZ7:20 pmToronto Island

2h 01m

ORD8:21 pmChicago O'Hare Intl

Nov 3

ORD7:25 amChicago O'Hare Intl

1h 41m

YTZ10:06 amToronto Island

$255

United Airlines

Aug 18

YTZ12:15 pmToronto Island

2h 06m

ORD1:21 pmChicago O'Hare Intl

Aug 22

ORD10:50 amChicago O'Hare Intl

7h 06m

1 stop

YTZ6:56 pmToronto Island

$323

United Airlines

Aug 18

YTZ7:35 pmToronto Island

2h 06m

ORD8:41 pmChicago O'Hare Intl

Aug 22

ORD12:56 pmChicago O'Hare Intl

5h 00m

1 stop

YTZ6:56 pmToronto Island

$345

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Fri 9/18

12:15 pm-1:21 pm

Nonstop2h 06m

Chicago O'Hare Intl

Sun 9/20

2:00 pm-4:42 pm

Nonstop1h 42m

$201

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Tue 9/1

7:35 pm-8:41 pm

Nonstop2h 06m

Chicago O'Hare Intl

Wed 9/9

2:00 pm-4:42 pm

Nonstop1h 42m

$201

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Mon 9/28

12:15 pm-1:21 pm

Nonstop2h 06m

Chicago O'Hare Intl

Wed 9/30

7:25 am-10:07 am

Nonstop1h 42m

$201

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Fri 9/4

7:45 pm-8:51 pm

Nonstop2h 06m

Chicago O'Hare Intl

Fri 9/11

2:00 pm-4:42 pm

Nonstop1h 42m

$201

Quickest round-trip

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Sun 9/13

10:10 am-11:00 am

Nonstop1h 50m

Chicago Midway

Sat 9/19

11:45 am-2:25 pm

Nonstop1h 40m

$202

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Fri 9/11

1:45 pm-2:35 pm

Nonstop1h 50m

Chicago Midway

Tue 9/15

11:45 am-2:25 pm

Nonstop1h 40m

$202

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Fri 11/6

4:35 pm-5:30 pm

Nonstop1h 55m

Chicago O'Hare Intl

Mon 11/9

6:10 pm-8:50 pm

Nonstop1h 40m

$204

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Tue 8/25

8:55 am-9:45 am

Nonstop1h 50m

Chicago Midway

Thu 8/27

10:25 am-1:05 pm

Nonstop1h 40m

$206

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Mon 8/31

1:45 pm-2:35 pm

Nonstop1h 50m

Chicago Midway

Tue 9/1

3:20 pm-6:00 pm

Nonstop1h 40m

$206

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Mon 8/24

8:55 am-9:45 am

Nonstop1h 50m

Chicago Midway

Mon 8/31

3:15 pm-5:55 pm

Nonstop1h 40m

$208

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 Toronto Island Airport to Illinois

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 Illinois?

The cheapest month to fly to Illinois from Toronto Island Airport is in September. Flight prices, which tend to average around $195, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $223.

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

The cheapest day to depart from Toronto Island Airport to Illinois is on a Monday when prices can be found for as low as $251. Flights from Toronto Island Airport to Illinois on a Sunday will generally be more expensive and average around $333. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Toronto Island Airport to Illinois during this time can be as low as $287. Flights in the afternoon are often more expensive with an average ticket price of $347.

What is the cheapest Toronto Island to Illinois flight route?

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

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

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

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

Cheap Toronto Island Airport to Illinois flight deals and tips

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

Best Price Found	$137
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Toronto Island Airport in the past 72 hours is $137. The best round-trip flight deal from Toronto Island Airport to Illinois found on momondo in the last 72 hours is $204.

The fastest flight from Toronto Island Airport to Illinois takes 1h 50m

Direct flights go from Toronto Island Airport to Illinois every day.

There are 98 airports in Illinois. From Toronto Island Airport there are direct flights to Chicago Midway (MDW).

Search flight deals

Frequently asked questions about flying from Toronto Island Airport to Illinois

When did momondo last update prices for flights from Toronto Island Airport to Illinois?
Prices for flights from Toronto Island Airport to Illinois are updated daily.
How many operators does momondo search for flights from Toronto Island Airport to Illinois?
The number of operators available for flights from Toronto Island Airport to Illinois is 2 as of August 2026.
How old do you have to be to fly from Toronto Island Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Island Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. 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 Toronto Island Airport to Illinois?
Based on momondo bookings for flights between Toronto Island Airport and Illinois, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 35.16% of the total bookings. Other popular models include Boeing 737-800 with 9.40%, Embraer 175 (Enhanced Winglets) with 8.92%, and Embraer 175 with 7.88%.

Best airlines flying from Toronto Island Airport to Illinois

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $137	Free Cancellation	Rating 7.1 11,428 reviews		Search Air Canada flights
Porter Airlines	PriceFrom $168	Free Cancellation	Rating 8.0 450 reviews		Search Porter Airlines flights

Why use momondo?

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

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 Illinois from Toronto.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to Illinois.

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

Price alerts on flights to Illinois from Toronto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.