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Toronto Island

$103+ Cheap flights from Illinois to Toronto Island (YTZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YTZ
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Illinois to Toronto Island

Keep the following information in mind while searching for Illinois to Toronto Island flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Mytrip)

One-way from

$103
(Trip.com)

Popular in

March

Cheapest in

April

Average price

$414

Good round-trip deal

$223 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for Chicago (CHI)-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Toronto (YTO) flights.
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From Illinois to Toronto Island
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One-way flight from Illinois to Toronto Island
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Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Illinois to Toronto Island.
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Price to beat on a one-way flight from Illinois to Toronto Island.
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Find flight deals from Illinois to Toronto Island

Cheapest flights from Illinois to Toronto Island
Explore the most affordable flight options available from Illinois to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:40 amORD - YTZ
1 stop6h 10mAir Canada
Thu 5/228:25 amYTZ - ORD
1 stop7h 22mAir Canada
Deal found 3/30$217
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:40 amMDW - YTZ
Nonstop1h 42mPorter Airlines
Sat 5/107:55 amYTZ - MDW
Nonstop1h 50mPorter Airlines
Deal found 3/30$219
This Gotogate deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/179:40 amMDW - YTZ
Nonstop1h 40mMultiple Airlines
Sun 7/207:55 amYTZ - MDW
Nonstop1h 50mMultiple Airlines
Deal found 3/30$246
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:20 pmORD - YTZ
2 stops20h 30mMultiple Airlines
Mon 5/193:25 pmYTZ - ORD
1 stop5h 47mMultiple Airlines
Deal found 3/31$270
This Booking.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2411:15 amMDW - YTZ
Nonstop1h 42mAir Transat
Sun 4/273:50 pmYTZ - MDW
Nonstop1h 50mAir Transat
Deal found 3/30$271

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Toronto Island 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Illinois to Toronto Island Airport that are best for you.

Fly from

Illinois

Fly to

Toronto Island

Route

Depart

Return

Price

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 5/15

10:40 am-5:50 pm

1 stop6h 10m

Toronto Island

Thu 5/22

8:25 am-2:47 pm

1 stop7h 22m

$217

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 5/3

9:40 am-12:22 pm

Nonstop1h 42m

Toronto Island

Sat 5/10

7:55 am-8:45 am

Nonstop1h 50m

$219

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Tue 5/13

5:20 pm-8:02 pm

Nonstop1h 42m

Toronto Island

Tue 5/20

3:35 pm-4:24 pm

Nonstop1h 49m

$248

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Mon 5/12

5:20 pm-2:50 pm

2 stops20h 30m

Toronto Island

Mon 5/19

3:25 pm-8:12 pm

1 stop5h 47m

$270

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 4/24

11:15 am-1:57 pm

Nonstop1h 42m

Toronto Island

Sun 4/27

3:50 pm-4:40 pm

Nonstop1h 50m

$271

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sat 4/26

12:55 pm-3:37 pm

Nonstop1h 42m

$103

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 5/27

8:40 am-2:50 pm

1 stop5h 10m

$114

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 5/28

9:40 am-12:22 pm

Nonstop1h 42m

$122

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sun 6/22

9:40 am-12:22 pm

Nonstop1h 42m

$130

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Sat 4/12

9:30 am-6:53 pm

2 stops32h 23m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 11 results
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Best time to book a flight from Illinois to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Toronto Island Airport

What is the cheapest month to book a flight from Illinois to Toronto Island Airport?

Currently, February is the cheapest month in which you can book a flight from Illinois to Toronto Island Airport (average of $228). Flying from Illinois to Toronto Island Airport in November is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to YTZ?

Find hourly flight availability from Illinois to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Toronto Island Airport as you normally would.

Rainfall in Toronto Island by month

Plan your trip to Toronto Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Island Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Island Airport when rainfall is around 2.0 in.

Temperature in Toronto Island by month

Plan your trip to Toronto Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Island Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto Island

Get insights into the airlines that provide service to Toronto Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto Island. Reviews last updated March 31, 2025.
To help decide which airline to fly from Illinois to Toronto, see what other customers have to say about Porter Airlines, Air Transat and Air Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
277 reviews

Comfort

8.1

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

7.9

Crew

8.7

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
7.9
Good
277 reviews
Porter Airlines
7.9
Good
277 reviews

Comfort

8.1

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

7.9

Crew

8.7

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Transat
7.8
Good
381 reviews
Porter Airlines
7.9
Good
277 reviews

Comfort

8.1

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

7.9

Crew

8.7

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Canada
7.0
Good
9,012 reviews
Porter Airlines
7.9
Good
277 reviews

Comfort

8.1

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

7.9

Crew

8.7

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

Find useful and relevant information for your journey from Illinois to Toronto Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Illinois to Toronto Island Airport one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $103. Air Canada flights start at $111 while deals on APG Airlines start at $122 one-way.

  • Can I find deals for flights from Illinois to Toronto Island that include hotel bookings?

    Yes. In addition to deals on Illinois to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Toronto Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Toronto Island.

  • Can I find deals for business class flights from Illinois to Toronto Island?

    Yes. Cheapflights offers flight deals from Illinois to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Toronto Island Airport?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Toronto Island Airport (average of $228). Flying from Illinois to Toronto Island Airport in November is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Illinois to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Toronto Island

Discover the top airline that operate flights from Illinois to Toronto Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$223Average$293FlexibilityNo cancel feeOn-time52%
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