How long is the flight from Illinois to Toronto Island Airport?

For as low as C$ 401, Porter Airlines can have you in Toronto Island Airport from Illinois in 1h 45m. Illinois and Toronto Island Airport are separated by a distance of 716 km. Generally, flights for this route are direct.

In terms of precipitation, rainfall in Toronto Island Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Island Airport when rainfall is around 51.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What are the cheapest flights from Illinois to Toronto Island Airport?

On average you can expect to pay C$ 400 for a flight from Illinois to Toronto Island Airport. The cheapest flight overall is C$ 113 while the most popular route, (Chicago O'Hare Intl - Toronto Island) is currently priced at C$ 352.

What are the most reliable airlines from Illinois to Toronto Island Airport?

Consider Air Canada (62%), Jazz (62%) or United Airlines (62%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Toronto Island Airport.

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.

C$ 137+ Cheap Flights from Illinois to Toronto Island Airport

Cheap flight deals from Illinois to Toronto Island

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 31 October 2026.

Thu 19/1112:15 p.m. -

Nonstop1h 45m

Sun 22/118:30 a.m. -

1 stop7h 32m

Deal found 26/10C$ 316

Thu 19/111:55 p.m. -

Nonstop1h 47m

Sun 22/1110:45 a.m. -

1 stop5h 17m

Deal found 26/10C$ 321

Thu 3/126:20 p.m. -

Nonstop1h 45m

Sun 6/1210:29 a.m. -

Nonstop2h 05m

Deal found 27/10C$ 324

Tue 24/1112:15 p.m. -

Nonstop1h 45m

Tue 1/124:35 p.m. -

Nonstop2h 05m

Deal found 27/10C$ 325

Mon 23/116:20 p.m. -

Nonstop1h 45m

Thu 26/114:35 p.m. -

Nonstop2h 05m

Deal found 27/10C$ 327

Thu 3/126:20 p.m. -

Nonstop1h 45m

Wed 9/1210:29 a.m. -

Nonstop2h 05m

Deal found 27/10C$ 330

Tue 17/1112:15 p.m. -

Nonstop1h 45m

Thu 19/1110:30 a.m. -

Nonstop2h 05m

Deal found 26/10C$ 331

Thu 3/1212:15 p.m. -

Nonstop1h 45m

Mon 7/1210:29 a.m. -

Nonstop2h 05m

Deal found 27/10C$ 334

Thu 24/1212:15 p.m. -

Nonstop1h 45m

Wed 6/110:35 a.m. -

Nonstop2h 05m

Deal found 26/10C$ 335

Mon 30/1112:15 p.m. -

Nonstop1h 45m

Tue 1/124:35 p.m. -

Nonstop2h 05m

Deal found 26/10C$ 337

Fri 11/125:02 p.m. -

2 stops17h 17m

Mon 14/124:15 p.m. -

2 stops20h 18m

Deal found 26/10C$ 612

Thu 19/116:08 a.m. -

3 stops28h 43m

Sun 22/119:50 a.m. -

3 stops23h 24m

Deal found 26/10C$ 694

Best flights from Illinois to Toronto Island
Discover carefully curated flight deals from Illinois to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Thu 19/1112:15 p.m. -

Nonstop1h 45m

Sun 22/118:30 a.m. -

1 stop7h 32m

Deal found 26/10C$ 316

Mon 30/116:20 p.m. -

Nonstop1h 45m

Fri 4/1210:30 a.m. -

Nonstop2h 05m

Deal found 25/10C$ 401

Mon 16/111:55 p.m. -

Nonstop1h 47m

Tue 17/118:20 a.m. -

2 stops7h 42m

Deal found 27/10C$ 598

Wed 11/1112:15 p.m. -

Nonstop1h 45m

Fri 20/1110:29 a.m. -

Nonstop2h 05m

Deal found 28/10C$ 438

Thu 7/16:20 p.m. -

Nonstop1h 40m

Mon 11/110:35 a.m. -

Nonstop1h 55m

Deal found 30/10C$ 454

Thu 7/112:20 p.m. -

Nonstop1h 40m

Mon 11/17:10 p.m. -

2 stops17h 40m

Deal found 30/10C$ 594

Thu 12/1112:15 p.m. -

2 stops29h 00m

Sat 14/1110:29 a.m. -

Nonstop2h 05m

Deal found 30/10C$ 603

Mon 16/1112:15 p.m. -

Nonstop1h 45m

Tue 17/1110:29 a.m. -

Nonstop2h 05m

Deal found 27/10C$ 594

Tue 1/1212:15 p.m. -

Nonstop1h 45m

Thu 3/124:35 p.m. -

Nonstop2h 05m

Deal found 29/10C$ 606

Fri 11/1211:00 a.m. -

3 stops23h 19m

Mon 14/124:15 p.m. -

2 stops20h 18m

Deal found 26/10C$ 726

Thu 3/125:02 p.m. -

2 stops15h 37m

Sun 6/127:10 p.m. -

2 stops21h 56m

Deal found 29/10C$ 749

Wed 2/1212:28 p.m. -

2 stops21h 51m

Fri 4/127:10 p.m. -

2 stops17h 23m

Deal found 29/10C$ 758

Mon 23/111:16 p.m. -

2 stops19h 23m

Mon 30/117:10 p.m. -

2 stops17h 23m

Deal found 25/10C$ 870

Fri 11/125:02 p.m. -

2 stops19h 32m

Sun 13/127:10 p.m. -

2 stops21h 56m

Deal found 28/10C$ 910

Sun 13/125:02 p.m. -

2 stops15h 37m

Sun 20/129:10 a.m. -

2 stops27h 53m

Deal found 29/10C$ 948

Tue 10/1112:27 p.m. -

2 stops20h 12m

Wed 11/117:10 p.m. -

2 stops23h 37m

Deal found 30/10C$ 997

Mon 9/116:42 p.m. -

3 stops26h 16m

Thu 12/119:10 a.m. -

3 stops33h 37m

Deal found 26/10C$ 1,004

Find flight deals from Illinois to Toronto Island

Round-trip from	C$ 316
One-way from	C$ 137
Popular in	October
Cheapest in	January
Average price	C$ 466
Good round-trip deal	C$ 478 or less
Good one-way deal	C$ 200 or less

Air Canada
19/11-22/11
1 total stop
9h 17m total
Illinois to Toronto

Search Deals

Porter Airlines
22/11-31/12
Nonstop
1h 45m total
Illinois to Toronto

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

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.

Search Deals

Cheapflights Fare Finder

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 Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Mon 30/11

1:55 p.m.-4:42 p.m.

Nonstop1h 47m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 158

Quickest round-trip

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Mon 7/12

12:15 p.m.-3:00 p.m.

Nonstop1h 45m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 193

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Mon 16/11

12:15 p.m.-3:00 p.m.

Nonstop1h 45m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 215

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Mon 7/12

7:05 a.m.-2:21 p.m.

1 stop6h 16m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 219

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Sat 26/12

6:20 p.m.-9:05 p.m.

Nonstop1h 45m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 236

ChicagoToronto

MDW Chicago Midway - YTZ Toronto Island

MDWYTZ

Chicago Midway

Sat 12/12

12:28 p.m.-12:50 p.m.

2 stops47h 22m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 240

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Tue 8/12

1:55 p.m.-4:42 p.m.

Nonstop1h 47m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 240

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Wed 16/12

6:20 p.m.-9:05 p.m.

Nonstop1h 45m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 263

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Wed 6/1

9:40 a.m.-12:52 p.m.

2 stops26h 12m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 270

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Wed 16/12

7:05 a.m.-2:21 p.m.

1 stop6h 16m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 271

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 38 resultsSorted by cheapest first

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.

ORD-YTZ

MDW-YTZ

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

USIL-YTZ

ORD-YTZ

MDW-YTZ

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

Currently, April is the cheapest month in which you can book a flight from Illinois to Toronto Island Airport (average of C$ 342). Flying from Illinois to Toronto Island Airport in February is currently the most expensive (average of C$ 916). 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?

When flying from Illinois to Toronto Island Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Illinois to Toronto Island Airport?

Airfare is typical for this route at the moment.

Illinois to Toronto Island Airport flights typically cost between C$ 304 and C$ 486 in November.
The cheapest round-trip price found within the last 5 days was C$ 316 on Multiple Airlines (19 Nov-22 Nov).

Related info for your journey

How long is the flight from Illinois to Toronto Island Airport?
For as low as C$ 401, Porter Airlines can have you in Toronto Island Airport from Illinois in 1h 45m. Illinois and Toronto Island Airport are separated by a distance of 716 km. Generally, flights for this route are direct.
What are the most reliable airlines from Illinois to Toronto Island Airport?
Consider Air Canada (62%), Jazz (62%) or United Airlines (62%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Toronto Island Airport.
What are the cheapest flights from Illinois to Toronto Island Airport?
On average you can expect to pay C$ 400 for a flight from Illinois to Toronto Island Airport. The cheapest flight overall is C$ 113 while the most popular route, (Chicago O'Hare Intl - Toronto Island) is currently priced at C$ 352.
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, April is the cheapest month in which you can book a flight from Illinois to Toronto Island Airport (average of C$ 342). Flying from Illinois to Toronto Island Airport in February is currently the most expensive (average of C$ 916). 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.

See more FAQs

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How does Cheapflights help users find flights from Illinois to Toronto Island?

Cheapflights makes it easy to find Illinois to Toronto Island flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Toronto Island?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Toronto Island for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Illinois to Toronto Island with no change fees?

Certainly. Search results for flights to Toronto Island from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Illinois to Toronto Island become cheaper?

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Cheap flights from Illinois to Toronto Island Airport from C$ 137

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Illinois to Toronto Island

Cheapest flights from Illinois to Toronto IslandExplore 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 31 October 2026.

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 31 October 2026.

Best flights from Illinois to Toronto IslandDiscover carefully curated flight deals from Illinois to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Discover carefully curated flight deals from Illinois to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Direct flights from Illinois to Toronto IslandExplore direct flight options from Illinois to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Explore direct flight options from Illinois to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Last-minute flights from Illinois to Toronto IslandDiscover last-minute flight deals from Illinois to Toronto Island. Data last updated 31 October 2026 and is based on user searches.

Discover last-minute flight deals from Illinois to Toronto Island. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Illinois to Toronto IslandSearch for one-way flight options from Illinois to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Search for one-way flight options from Illinois to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Find flight deals from Illinois to Toronto Island

Round-trip from

One-way from

Popular in

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

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.

Cheapflights Insights

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

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 31 October 2026.

When flying from Illinois to Toronto Island Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Illinois to Toronto Island Airport?

Airfare is typical for this route at the moment.

Illinois to Toronto Island Airport flights typically cost between C$ 304 and C$ 486 in November.The cheapest round-trip price found within the last 5 days was C$ 316 on Multiple Airlines (19 Nov-22 Nov).

Related info for your journey

How long is the flight from Illinois to Toronto Island Airport?

What are the most reliable airlines from Illinois to Toronto Island Airport?

What are the cheapest flights from Illinois to Toronto Island Airport?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Toronto Island

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Complete your trip

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Search flights from Illinois to Toronto Island by cabin class

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Illinois and Toronto Island flights

Browse other Illinois and Toronto Island flight options. Last updated on 31 October 2026.

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How does Cheapflights help users find flights from Illinois to Toronto Island?

Why should you use Cheapflights to find cheap flight tickets from Illinois to Toronto Island?

Can Cheapflights find flights from Illinois to Toronto Island with no change fees?

Can Cheapflights notify me if prices for flights from Illinois to Toronto Island become cheaper?

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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 31 October 2026.

Best flights from Illinois to Toronto Island
Discover carefully curated flight deals from Illinois to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Direct flights from Illinois to Toronto Island
Explore direct flight options from Illinois to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Last-minute flights from Illinois to Toronto Island
Discover last-minute flight deals from Illinois to Toronto Island. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Illinois to Toronto Island
Search for one-way flight options from Illinois to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Illinois to Toronto Island Airport flights typically cost between C$ 304 and C$ 486 in November.
The cheapest round-trip price found within the last 5 days was C$ 316 on Multiple Airlines (19 Nov-22 Nov).