How long is the flight from Canada to Illinois?

The average flight duration from Canada to Illinois depends on which airport you fly into and out of. Flying from Toronto Pearson Intl to Chicago O'Hare Intl is 2h on average, while flying from Vancouver Intl to Chicago O'Hare Intl is 4h 09m on average. Chicago O'Hare Intl is the most popular airport in Illinois.

C$ 222 Cheap Flights to Illinois in 2026/27

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Recent flights found to popular cities in Illinois

Find flights to these popular cities in Illinois from your nearest airport.

Flights to Chicago

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Multiple Airlines

17 Feb

YYZ

9h 39m

1 stop

ORD

24 Feb

ORD

29h 55m

1 stop

YYZ

C$ 350

Multiple Airlines

17 Feb

YYZ

9h 39m

1 stop

ORD

24 Feb

ORD

13h 30m

1 stop

YYZ

C$ 359

Lufthansa

15 Dec

YYZ

6h 46m

1 stop

ORD

15 Dec

ORD

1h 38m

YYZ

C$ 366

United Airlines

27 Nov

YYZ

2h 10m

ORD

28 Nov

ORD

7h 43m

1 stop

YYZ

C$ 391

Porter Airlines

5 Dec

YTZ

2h 05m

ORD

12 Dec

ORD

1h 45m

YTZ

C$ 391

Multiple Airlines

20 Jan

YYZ

24h 54m

1 stop

ORD

27 Jan

ORD

16h 34m

2 stops

YYZ

C$ 396

Multiple Airlines

3 Feb

YYZ

24h 54m

1 stop

ORD

3 Mar

ORD

29h 55m

1 stop

YYZ

C$ 397

Porter Airlines

3 Dec

YTZ

2h 05m

ORD

6 Dec

ORD

1h 45m

YTZ

C$ 398

Porter Airlines

4 Dec

YTZ

2h 05m

ORD

6 Dec

ORD

1h 45m

YTZ

C$ 400

Porter Airlines

10 Dec

YTZ

2h 05m

ORD

14 Dec

ORD

1h 45m

YTZ

C$ 401

Air Canada

7 Dec

YYZ

2h 03m

ORD

10 Dec

ORD

1h 43m

YYZ

C$ 404

Porter Airlines

16 Dec

YTZ

2h 05m

ORD

7 Jan

ORD

1h 40m

YTZ

C$ 404

Find the cheapest flights from Canada to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

7:35 a.m. - 4:14 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

9h 39m1 stop Fort Lauderdale

8:25 a.m. - 3:20 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

29h 55m1 stop Fort Lauderdale

C$ 350Multiple Airlines

Wed, 17 Feb - Wed, 24 Feb

7:35 a.m. - 4:14 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

9h 39m1 stop Fort Lauderdale

8:25 a.m. - 10:55 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

13h 30m1 stop Fort Lauderdale

C$ 359Multiple Airlines

Wed, 17 Feb - Wed, 24 Feb

10:29 a.m. - 11:34 a.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

12:15 p.m. - 3:00 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 391Porter Airlines

Fri, 11 Dec - Mon, 14 Dec

4:35 p.m. - 5:40 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

6:20 p.m. - 9:05 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 391Porter Airlines

Sat, 5 Dec - Sat, 12 Dec

5:55 p.m. - 7:05 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 10mdirect

5:00 a.m. - 1:43 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

7h 43m1 stop Newark

C$ 391United Airlines

Fri, 27 Nov - Sat, 28 Nov

6:55 p.m. - 7:58 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

12:50 p.m. - 3:33 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 43mdirect

C$ 404Air Canada

Mon, 7 Dec - Thu, 10 Dec

2:35 p.m. - 3:38 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

8:45 a.m. - 11:27 a.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 405Air Canada

Fri, 27 Nov - Sun, 29 Nov

6:45 a.m. - 7:54 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 09mdirect

6:17 p.m. - 9:15 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 58mdirect

C$ 437United Airlines

Sat, 5 Dec - Mon, 7 Dec

11:45 a.m. - 1:10 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 25mdirect

9:42 a.m. - 12:31 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 49mdirect

C$ 437American Airlines

Tue, 24 Nov - Sun, 29 Nov

3:15 p.m. - 4:35 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mdirect

11:45 a.m. - 2:33 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 48mdirect

C$ 437American Airlines

Wed, 25 Nov - Sun, 29 Nov

Recent last minute flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

10:29 a.m. - 11:34 a.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

12:15 p.m. - 3:00 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 448Porter Airlines

Wed, 11 Nov - Fri, 13 Nov

7:09 a.m. - 8:39 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 30mdirect

8:45 p.m. - 11:46 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mdirect

C$ 506Qantas Airways

Tue, 10 Nov - Sat, 14 Nov

10:29 a.m. - 11:34 a.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

12:15 p.m. - 3:00 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 521Porter Airlines

Thu, 12 Nov - Sun, 15 Nov

7:00 a.m. - 9:29 p.m.YYC Calgary-ORD Chicago O'Hare Intl

13h 29m1 stop Denver Intl

8:45 a.m. - 11:06 p.m.ORD Chicago O'Hare Intl-YYC Calgary

15h 21m1 stop Toronto Pearson Intl

C$ 530Multiple Airlines

Fri, 13 Nov - Tue, 17 Nov

7:25 a.m. - 7:05 p.m.YYC Calgary-ORD Chicago O'Hare Intl

10h 40m1 stop Salt Lake City

8:29 a.m. - 8:58 p.m.ORD Chicago O'Hare Intl-YYC Calgary

13h 29m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

C$ 581Delta

Tue, 10 Nov - Thu, 12 Nov

7:25 a.m. - 7:05 p.m.YYC Calgary-ORD Chicago O'Hare Intl

10h 40m1 stop Salt Lake City

12:38 p.m. - 8:58 p.m.ORD Chicago O'Hare Intl-YYC Calgary

9h 20m1 stop Minneapolis St Paul

C$ 581Delta

Tue, 10 Nov - Thu, 12 Nov

10:20 p.m. - 8:58 p.m.YYC Calgary-ORD Chicago O'Hare Intl

21h 38m2 stops Winnipeg Toronto Pearson Intl

8:45 a.m. - 11:21 p.m.ORD Chicago O'Hare Intl-YYC Calgary

15h 36m1 stop Toronto Pearson Intl

C$ 598Air Canada

Wed, 11 Nov - Wed, 18 Nov

6:55 p.m. - 7:58 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

12:50 p.m. - 3:33 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 43mdirect

C$ 602Air Canada

Wed, 11 Nov - Fri, 13 Nov

7:26 p.m. - 8:48 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 22mdirect

7:00 a.m. - 5:49 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

9h 49m1 stop Newark

C$ 615United Airlines

Fri, 13 Nov - Sat, 14 Nov

6:45 a.m. - 7:54 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 09mdirect

10:35 a.m. - 7:01 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

7h 26m1 stop Washington, D.C. Dulles Intl

C$ 619United Airlines

Tue, 10 Nov - Mon, 14 Dec

Recent direct flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

10:29 a.m. - 11:34 a.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

12:15 p.m. - 3:00 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 391Porter Airlines

Fri, 11 Dec - Mon, 14 Dec

4:35 p.m. - 5:40 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mdirect

6:20 p.m. - 9:05 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mdirect

C$ 391Porter Airlines

Sat, 5 Dec - Sat, 12 Dec

6:55 p.m. - 7:58 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

12:50 p.m. - 3:33 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 43mdirect

C$ 404Air Canada

Mon, 7 Dec - Thu, 10 Dec

2:35 p.m. - 3:38 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

8:45 a.m. - 11:27 a.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 405Air Canada

Fri, 27 Nov - Sun, 29 Nov

6:45 a.m. - 7:54 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 09mdirect

3:47 p.m. - 6:45 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 58mdirect

C$ 434Lufthansa

Thu, 26 Nov - Sun, 29 Nov

6:45 a.m. - 7:54 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 09mdirect

6:17 p.m. - 9:15 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 58mdirect

C$ 437United Airlines

Sat, 5 Dec - Mon, 7 Dec

10:53 a.m. - 11:57 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 04mdirect

7:03 a.m. - 9:47 a.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 44mdirect

C$ 437United Airlines

Thu, 26 Nov - Sun, 29 Nov

11:45 a.m. - 1:10 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 25mdirect

9:42 a.m. - 12:31 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 49mdirect

C$ 437American Airlines

Tue, 24 Nov - Sun, 29 Nov

3:15 p.m. - 4:35 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mdirect

11:45 a.m. - 2:33 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 48mdirect

C$ 437American Airlines

Wed, 25 Nov - Sun, 29 Nov

5:55 p.m. - 7:05 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 10mdirect

8:45 a.m. - 11:27 a.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 437Multiple Airlines

Sat, 5 Dec - Mon, 7 Dec

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Wed 17/2

7:35 a.m.-4:14 p.m.

1 stop9h 39m

Chicago O'Hare Intl

Wed 24/2

8:25 a.m.-3:20 p.m.

1 stop29h 55m

C$ 350

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Wed 17/2

7:35 a.m.-4:14 p.m.

1 stop9h 39m

Chicago O'Hare Intl

Wed 24/2

8:25 a.m.-10:55 p.m.

1 stop13h 30m

C$ 359

TorontoChicago

YTZ Toronto Island - ORD Chicago O'Hare Intl

YTZORD

Toronto Island

Fri 11/12

10:29 a.m.-11:34 a.m.

Nonstop2h 05m

Chicago O'Hare Intl

Mon 14/12

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

Nonstop1h 45m

C$ 391

TorontoChicago

YTZ Toronto Island - ORD Chicago O'Hare Intl

YTZORD

Toronto Island

Sat 5/12

4:35 p.m.-5:40 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Sat 12/12

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

Nonstop1h 45m

C$ 391

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Fri 27/11

5:55 p.m.-7:05 p.m.

Nonstop2h 10m

Chicago O'Hare Intl

Sat 28/11

5:00 a.m.-1:43 p.m.

1 stop7h 43m

C$ 391

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Mon 7/12

6:55 p.m.-7:58 p.m.

Nonstop2h 03m

Chicago O'Hare Intl

Thu 10/12

12:50 p.m.-3:33 p.m.

Nonstop1h 43m

C$ 404

Quickest round-trip

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Fri 27/11

2:35 p.m.-3:38 p.m.

Nonstop2h 03m

Chicago O'Hare Intl

Sun 29/11

8:45 a.m.-11:27 a.m.

Nonstop1h 42m

C$ 405

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Sat 5/12

6:45 a.m.-7:54 a.m.

Nonstop2h 09m

Chicago O'Hare Intl

Mon 7/12

6:17 p.m.-9:15 p.m.

Nonstop1h 58m

C$ 437

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Tue 24/11

11:45 a.m.-1:10 p.m.

Nonstop2h 25m

Chicago O'Hare Intl

Sun 29/11

9:42 a.m.-12:31 p.m.

Nonstop1h 49m

C$ 437

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Wed 25/11

3:15 p.m.-4:35 p.m.

Nonstop2h 20m

Chicago O'Hare Intl

Sun 29/11

11:45 a.m.-2:33 p.m.

Nonstop1h 48m

C$ 437

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Illinois flights insights and trends

Explore insights for your Illinois flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight I can find to Illinois?

The average flight to Illinois costs C$ 914/per person and the cheapest flight to Illinois is C$ 82/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.

See prices from:

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

According to our data, Friday is the cheapest day to fly to Illinois from Canada. The lowest ticket price found for a Friday departure recently was C$ 712. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Illinois is Tuesday, with ticket prices averaging around C$ 956.

Cheapest flights to cities in Illinois

Click on the cities below to find out when it's cheapest to fly to Illinois, from Canada

Chicago

Find flights to Chicago

Cheap Illinois flight deals and tips

Summary info about Illinois flight prices, duration and airlines

Best One-Way Price	C$ 222
Best Round-Trip Price	C$ 350
Fastest flight time	2h 15m

The best one-way flight price to Illinois from Canada in the last 5 days is C$ 222 (Toronto Pearson Intl to Chicago O'Hare Intl).

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The best round-trip flight price to Illinois from Canada in the last 5 days is C$ 350 (Toronto Pearson Intl to Chicago O'Hare Intl).

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The fastest flight to Illinois from Canada takes 2h 15m (Toronto Island to Chicago O'Hare Intl).

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Frequently asked questions about flying to Illinois

What is the best airport to fly into to visit Chicago?

The majority of momondo users who fly to Illinois tend to spend time in Chicago, which is visited 100% more often than other cities. When flying to Chicago, the most popular airport to fly into is Chicago O'Hare Intl Airport.

I plan on visiting Magnificent Mile. Which airport is the quickest drive?

Magnificent Mile is closest to Chicago O'Hare Intl Airport. Those looking for an alternative airport option near Magnificent Mile could try flying into Chicago Midway Airport.

What are the most popular landmarks in Illinois?

The most often visited landmarks in Illinois are Magnificent Mile, River North, and Grant Park, among many others that can be found in the area.

What is the weather like in Illinois?

Illinois typically has a temperature range from -5 °C(January) to 23 °C(July). Those looking to avoid rain and/or snow while visiting Illinois should plan their trip in January, February, or December, as these months are relatively less likely to have precipitation.

Which airlines fly to Illinois?

Air Canada is the most popular airline offering flights to Illinois, with 62% of our users opting to fly with them when travelling to Illinois. Other popular options include United Airlines and Porter Airlines. There are a total of 7 different airlines flying to Illinois.

How much are flights to Illinois?

Flights to Illinois have been found on momondo for as low as C$ 233 per ticket recently. However, the average price tends to be C$ 1,326 and anything for C$ 1,074 or less is a good deal. C$ 3,977 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to Illinois?

If your travel plans are flexible and you’re looking to save money on flights to Illinois, then be sure to book your departure on a Friday. Flying out on a Friday, as well as a Saturday, is your best option. Departing on a Tuesday tends to be the most expensive day of the week to fly to Illinois.

When did momondo last update prices for flights to Illinois?

Prices for flights to Illinois refresh daily.

How many operators does momondo search for flights to Illinois?

There are 7 operators available for flights to Illinois as of November 2026.

How old do you have to be to fly to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal 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.

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

Flights to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Illinois.

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

If you are not ready to book a flight to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Illinois and let you know when they change.