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

Airlines like Porter Airlines fly from Chicago to Toronto Island Airport in about 1h 45m. The time it takes to get you to your destination is usually consistent. There are 716 km between Chicago and Toronto Island Airport. 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 Chicago to Toronto Island Airport?

The cheapest flight price from Chicago to Toronto Island Airport is C$ 113. On average you can expect to pay C$ 400. The most popular route, (Chicago O'Hare Intl - Toronto Island), can usually be booked for C$ 352.

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

The top 3 most reliable airlines when flying from Chicago to Toronto Island Airport are Air Canada (62%), Jazz (62%) and United Airlines (62%).

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

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

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

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

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

Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Toronto Island Airport

Cheap flight deals from Chicago to Toronto Island

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from Chicago to Toronto Island
Explore the most affordable flight options available from Chicago 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 Chicago to Toronto Island
Discover carefully curated flight deals from Chicago 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 Chicago to Toronto Island

Round-trip from	C$ 316
One-way from	C$ 137
Popular in	April
Cheapest in	December
Average price	C$ 310
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
Chicago to Toronto

Search Deals

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

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (C$ 117 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (C$ 39 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 Chicago (CHI) to Toronto Island.

Search Deals

Price to beat on a one-way flight from Chicago (CHI) to Toronto Island.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago 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 Chicago to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Chicago with our price prediction graph.

CHI-YTZ

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 Chicago to Toronto Island Airport

CHI-YTZ

ORD-YTZ

MDW-YTZ

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

Currently, April is the cheapest month in which you can book a flight from Chicago to Toronto Island Airport (average of C$ 342). Flying from Chicago 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 CHI to YTZ?

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

How often are flights from Chicago to Toronto delayed?

About 23% of weekly flights between Chicago and Toronto have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Chicago to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Toronto flights?

Over the past year, Porter Airlines has had the lowest number of delays on this route, with just 18% of flights being delayed.

Related info for your journey

How long is the flight from Chicago to Toronto Island Airport?
Airlines like Porter Airlines fly from Chicago to Toronto Island Airport in about 1h 45m. The time it takes to get you to your destination is usually consistent. There are 716 km between Chicago and Toronto Island Airport. Generally, flights for this route are direct.
What are the most reliable airlines from Chicago to Toronto Island Airport?
The top 3 most reliable airlines when flying from Chicago to Toronto Island Airport are Air Canada (62%), Jazz (62%) and United Airlines (62%).
What are the cheapest flights from Chicago to Toronto Island Airport?
The cheapest flight price from Chicago to Toronto Island Airport is C$ 113. On average you can expect to pay C$ 400. The most popular route, (Chicago O'Hare Intl - Toronto Island), can usually be booked for C$ 352.
Can I find deals for flights from Chicago to Toronto Island that include hotel bookings?
Yes. In addition to deals on Chicago to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Toronto Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Toronto Island.
Can I find deals for business class flights from Chicago to Toronto Island?
Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Toronto Island Airport?
Currently, April is the cheapest month in which you can book a flight from Chicago to Toronto Island Airport (average of C$ 342). Flying from Chicago 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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Cheapflights makes it easy to find Chicago 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 Chicago to Toronto Island?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Toronto Island.

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

Certainly. Search results for flights to Toronto Island from Chicago 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 Chicago to Toronto Island become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto Island from Chicago today and book when prices fit your budget.

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Cheap flights from Chicago 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 Chicago to Toronto Island

Cheapest flights from Chicago to Toronto IslandExplore the most affordable flight options available from Chicago 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 Chicago to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Chicago to Toronto IslandDiscover carefully curated flight deals from Chicago 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 Chicago 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 Chicago to Toronto IslandExplore direct flight options from Chicago 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 Chicago 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 Chicago to Toronto IslandDiscover last-minute flight deals from Chicago to Toronto Island. Data last updated 31 October 2026 and is based on user searches.

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

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

Find flight deals from Chicago to Toronto Island

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One-way from

Popular in

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

Best time to book a flight from Chicago to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from Chicago with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Chicago 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.

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

How often are flights from Chicago to Toronto delayed?

About 23% of weekly flights between Chicago and Toronto have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Chicago to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Toronto flights?

Over the past year, Porter Airlines has had the lowest number of delays on this route, with just 18% of flights being delayed.

Related info for your journey

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Toronto Island

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Complete your trip

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Chicago and Toronto Island flights

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

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Cheapest flights from Chicago to Toronto Island
Explore the most affordable flight options available from Chicago to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Chicago to Toronto Island
Discover carefully curated flight deals from Chicago 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 Chicago to Toronto Island
Explore direct flight options from Chicago 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 Chicago to Toronto Island
Discover last-minute flight deals from Chicago to Toronto Island. Data last updated 31 October 2026 and is based on user searches.

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