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Cheap flights from Illinois to Toronto from $97

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 9/22. 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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0 bags

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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.
Porter Airlines Logo
11:45 am - 2:25 pm
ORD
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:40 pm - 9:35 pm
YTZ
-
ORD
1h 55mnonstop
$218Porter Airlines
Tue, Sep 22 - Thu, Sep 24
Porter Airlines Logo
11:45 am - 2:25 pm
ORD
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:40 pm - 9:35 pm
YTZ
-
ORD
1h 55mnonstop
$220Porter Airlines
Tue, Sep 1 - Tue, Sep 8
Porter Airlines Logo
10:30 am - 1:10 pm
MDW
-
YTZ
1h 40mnonstop
Porter Airlines Logo
1:45 pm - 2:35 pm
YTZ
-
MDW
1h 50mnonstop
$221Porter Airlines
Thu, May 28 - Sun, May 31
Porter Airlines Logo
10:30 am - 1:10 pm
MDW
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:55 am - 9:45 am
YTZ
-
MDW
1h 50mnonstop
$223Porter Airlines
Thu, May 28 - Sun, May 31
Porter Airlines Logo
11:45 am - 2:25 pm
ORD
-
YTZ
1h 40mnonstop
Porter Airlines Logo
10:05 am - 11:00 am
YTZ
-
ORD
1h 55mnonstop
$223Porter Airlines
Thu, Sep 3 - Mon, Sep 7
Porter Airlines Logo
10:30 am - 1:10 pm
MDW
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:45 am - 9:35 am
YTZ
-
MDW
1h 50mnonstop
$224Porter Airlines
Thu, May 28 - Mon, Jun 1
Porter Airlines Logo
10:15 am - 12:55 pm
MDW
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:50 am - 9:40 am
YTZ
-
MDW
1h 50mnonstop
$225Porter Airlines
Wed, Jun 17 - Sun, Jun 21
Air Canada Logo
7:25 am - 10:06 am
ORD
-
YTZ
1h 41mnonstop
Air Canada Logo
12:15 pm - 1:10 pm
YTZ
-
ORD
1h 55mnonstop
$226Air Canada
Tue, Jun 2 - Tue, Jun 9
Porter Airlines Logo
10:30 am - 1:10 pm
MDW
-
YTZ
1h 40mnonstop
Porter Airlines Logo
8:55 am - 9:45 am
YTZ
-
MDW
1h 50mnonstop
$226Porter Airlines
Thu, May 28 - Sun, May 31
Air Canada Logo
7:25 am - 10:06 am
ORD
-
YTZ
1h 41mnonstop
Air Canada Logo
12:15 pm - 1:10 pm
YTZ
-
ORD
1h 55mnonstop
$227Air Canada
Wed, Jun 3 - Wed, Jun 10

Air Canada flights from Illinois to Toronto Island Airport

Our best Air Canada deals on Illinois to Toronto Island Airport flight tickets
Air Canada
Jun 2
ORD7:25 amChicago O'Hare Intl
1h 41m
YTZ10:06 amToronto Island
Jun 9
YTZ12:15 pmToronto Island
1h 55m
ORD1:10 pmChicago O'Hare Intl
$226
Air Canada
Jun 3
ORD7:25 amChicago O'Hare Intl
1h 41m
YTZ10:06 amToronto Island
Jun 10
YTZ12:15 pmToronto Island
1h 55m
ORD1:10 pmChicago O'Hare Intl
$227
Air Canada
Jun 4
ORD7:25 amChicago O'Hare Intl
1h 41m
YTZ10:06 amToronto Island
Jun 8
YTZ7:20 pmToronto Island
1h 56m
ORD8:16 pmChicago O'Hare Intl
$233

Porter Airlines flights from Illinois to Toronto Island Airport

Our best Porter Airlines deals on Illinois to Toronto Island Airport flight tickets
Porter Airlines
May 28
MDW10:30 amChicago Midway
1h 40m
YTZ1:10 pmToronto Island
May 31
YTZ1:45 pmToronto Island
1h 50m
MDW2:35 pmChicago Midway
$221
Porter Airlines
May 28
MDW10:30 amChicago Midway
1h 40m
YTZ1:10 pmToronto Island
May 31
YTZ8:55 amToronto Island
1h 50m
MDW9:45 amChicago Midway
$223
Porter Airlines
May 28
MDW10:30 amChicago Midway
1h 40m
YTZ1:10 pmToronto Island
Jun 1
YTZ8:45 amToronto Island
1h 50m
MDW9:35 amChicago Midway
$224

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Toronto Island 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 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Illinois to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 9/22

11:45 am-2:25 pm

Nonstop1h 40m

Toronto Island

Thu 9/24

8:40 pm-9:35 pm

Nonstop1h 55m

$218

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 9/1

11:45 am-2:25 pm

Nonstop1h 40m

Toronto Island

Tue 9/8

8:40 pm-9:35 pm

Nonstop1h 55m

$220
Quickest round-trip

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Toronto Island

Sun 5/31

1:45 pm-2:35 pm

Nonstop1h 50m

$221

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Toronto Island

Sun 5/31

8:55 am-9:45 am

Nonstop1h 50m

$223

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 9/3

11:45 am-2:25 pm

Nonstop1h 40m

Toronto Island

Mon 9/7

10:05 am-11:00 am

Nonstop1h 55m

$223

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Toronto Island

Mon 6/1

8:45 am-9:35 am

Nonstop1h 50m

$224

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 6/17

10:15 am-12:55 pm

Nonstop1h 40m

Toronto Island

Sun 6/21

8:50 am-9:40 am

Nonstop1h 50m

$225

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 6/2

7:25 am-10:06 am

Nonstop1h 41m

Toronto Island

Tue 6/9

12:15 pm-1:10 pm

Nonstop1h 55m

$226

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 5/28

10:30 am-1:10 pm

Nonstop1h 40m

Toronto Island

Sun 5/31

8:55 am-9:45 am

Nonstop1h 50m

$226

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Wed 6/3

7:25 am-10:06 am

Nonstop1h 41m

Toronto Island

Wed 6/10

12:15 pm-1:10 pm

Nonstop1h 55m

$227

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 Island 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 Island Airport?

If you aren’t able to travel during the month of March, then book flights to Toronto Island Airport from Illinois during April instead. Flights to Toronto Island Airport in April, while not as cheap as those in March, still average around $97.

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

The cheapest day to depart on your flight to Toronto Island Airport is on a Saturday when prices can be found for as low as $230. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $333. These prices are subject to change though, so be sure to set up a Price Alert for flights to Toronto Island Airport.

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

Our data shows that the cheapest Illinois to Toronto Island Airport flights are usually those with departure times in the morning. Our users have found flights to Toronto Island Airport in the morning for as low as $262. In contrast, the most expensive time of day to depart to Toronto Island Airport is at noon when prices are around $313.

What is the cheapest Illinois to Toronto Island flight route?

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

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

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

Cheap Illinois to Toronto Island Airport flight deals and tips

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

Best Price Found

$106

Fastest flight time

1h 40m

Direct flights

Every day
The best one-way flight to Toronto Island Airport from Illinois in the past 72 hours is $106. The best round-trip flight deal from Illinois to Toronto Island Airport found on momondo in the last 72 hours is $217.
The fastest flight from Illinois to Toronto Island Airport takes 1h 40m
Direct flights go from Illinois to Toronto Island Airport every day.
Search flight deals

Frequently asked questions about flying from Illinois to Toronto Island Airport

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

    Prices for flights from Illinois to Toronto Island Airport refresh daily.

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

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

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

    The travel and health documents you'll need for your trip to Toronto Island Airport 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 Island Airport. 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 Island Airport?

Best airlines flying from Illinois to Toronto Island Airport

Compare and see reviews for airlines that fly from Illinois to Toronto Island Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $174Free CancellationRating
8.0
437 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $277Free CancellationRating
7.1
11,012 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Toronto. momondo saves you time and could save you money on your trip.

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 all potential Illinois to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Toronto from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Toronto Island Airport trip

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