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 1h 55m on average, while flying from Vancouver Intl to Chicago O'Hare Intl is 3h 11m on average. Chicago O'Hare Intl is the most popular airport in Illinois.

C$ 182 Cheap Flights to Illinois in 2026

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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

Search all flight deals to Chicago

Air Canada

24 Sep

YYZ

5h 22m

1 stop

ORD

28 Sep

ORD

1h 45m

YYZ

C$ 277

Porter Airlines

9 Sep

YTZ

1h 50m

MDW

10 Sep

MDW

1h 40m

YTZ

C$ 278

Air Canada

24 Sep

YTZ

2h 06m

ORD

28 Sep

ORD

1h 42m

YTZ

C$ 278

Air Canada

10 Sep

YYZ

1h 55m

ORD

13 Sep

ORD

1h 46m

YYZ

C$ 280

Porter Airlines

17 Sep

YTZ

1h 50m

MDW

19 Sep

MDW

1h 40m

YTZ

C$ 280

Air Canada

10 Sep

YTZ

2h 06m

ORD

13 Sep

ORD

1h 42m

YTZ

C$ 280

Air Canada

11 Sep

YYZ

1h 55m

ORD

27 Sep

ORD

1h 45m

YYZ

C$ 281

Air Canada

10 Sep

YTZ

2h 06m

ORD

13 Sep

ORD

1h 42m

YTZ

C$ 281

Air Canada

10 Sep

YYZ

1h 55m

ORD

13 Sep

ORD

1h 46m

YYZ

C$ 283

Porter Airlines

7 Sep

YTZ

1h 50m

MDW

10 Sep

MDW

1h 40m

YTZ

C$ 283

Air Canada

10 Sep

YYZ

1h 55m

ORD

13 Sep

ORD

1h 46m

YYZ

C$ 284

Porter Airlines

11 Sep

YTZ

1h 50m

MDW

13 Sep

MDW

1h 40m

YTZ

C$ 284

Flights to Bloomington, Illinois

Search all flight deals to Bloomington, Illinois

Delta

15 Sep

YYZ

10h 45m

2 stops

BMI

22 Sep

BMI

9h 05m

2 stops

YYZ

C$ 700

Delta

28 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 720

Delta

28 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 721

Delta

28 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 746

American Airlines

23 Oct

YYZ

6h 34m

1 stop

BMI

25 Oct

BMI

6h 34m

1 stop

YYZ

C$ 758

WestJet

28 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 824

WestJet

28 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 826

WestJet

28 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 851

American Airlines

17 Sep

YYZ

6h 03m

1 stop

BMI

24 Sep

BMI

4h 57m

1 stop

YYZ

C$ 855

American Airlines

23 Oct

YYZ

12h 12m

2 stops

BMI

25 Oct

BMI

4h 59m

1 stop

YYZ

C$ 896

WestJet

23 Oct

YYZ

6h 11m

1 stop

BMI

23 Oct

BMI

18h 53m

1 stop

YYZ

C$ 958

American Airlines

23 Oct

YYZ

12h 12m

2 stops

BMI

25 Oct

BMI

10h 47m

2 stops

YYZ

C$ 994

Flights to Peoria, Illinois

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United Airlines

19 Sep

YYZ

5h 49m

1 stop

PIA

26 Sep

PIA

6h 27m

1 stop

YYZ

C$ 738

United Airlines

29 Oct

YYZ

6h 38m

1 stop

PIA

31 Oct

PIA

9h 46m

2 stops

YYZ

C$ 760

United Airlines

13 Dec

YYZ

14h 21m

1 stop

PIA

14 Dec

PIA

9h 59m

1 stop

YYZ

C$ 771

United Airlines

13 Dec

YYZ

14h 21m

1 stop

PIA

14 Dec

PIA

9h 59m

1 stop

YYZ

C$ 772

United Airlines

26 Jan

YHZ

9h 33m

2 stops

PIA

30 Jan

PIA

19h 14m

2 stops

YHZ

C$ 778

United Airlines

13 Sep

YYZ

3h 57m

1 stop

PIA

20 Sep

PIA

4h 20m

1 stop

YYZ

C$ 779

United Airlines

26 Jan

YHZ

9h 33m

2 stops

PIA

30 Jan

PIA

19h 14m

2 stops

YHZ

C$ 779

United Airlines

29 Oct

YYZ

9h 18m

2 stops

PIA

30 Oct

PIA

13h 50m

1 stop

YYZ

C$ 780

United Airlines

25 Jan

YVR

26h 47m

2 stops

PIA

28 Jan

PIA

7h 54m

1 stop

YVR

C$ 786

American Airlines

1 Oct

YYZ

6h 18m

1 stop

PIA

8 Oct

PIA

3h 45m

1 stop

YYZ

C$ 795

United Airlines

26 Jan

YHZ

9h 33m

2 stops

PIA

30 Jan

PIA

19h 14m

2 stops

YHZ

C$ 804

United Airlines

13 Dec

YYZ

13h 25m

1 stop

PIA

14 Dec

PIA

6h 48m

2 stops

YYZ

C$ 805

Flights to Decatur, Illinois

Search all flight deals to Decatur, Illinois

United Airlines

14 Sep

YYC

35h 44m

2 stops

DEC

21 Sep

DEC

28h 15m

1 stop

YYC

C$ 718

United Airlines

14 Sep

YYC

9h 13m

1 stop

DEC

21 Sep

DEC

14h 23m

1 stop

YYC

C$ 903

United Airlines

14 Dec

YYC

33h 51m

2 stops

DEC

16 Dec

DEC

27h 53m

1 stop

YYC

C$ 1,011

United Airlines

14 Dec

YYC

33h 51m

2 stops

DEC

16 Dec

DEC

27h 53m

1 stop

YYC

C$ 1,012

United Airlines

14 Dec

YYC

33h 51m

2 stops

DEC

16 Dec

DEC

25h 17m

2 stops

YYC

C$ 1,038

United Airlines

14 Dec

YYC

9h 51m

2 stops

DEC

16 Dec

DEC

14h 11m

3 stops

YYC

C$ 1,609

United Airlines

14 Dec

YYC

9h 51m

2 stops

DEC

16 Dec

DEC

14h 11m

3 stops

YYC

C$ 1,687

United Airlines

14 Dec

YYC

9h 51m

2 stops

DEC

16 Dec

DEC

14h 11m

3 stops

YYC

C$ 1,690

Flights to Moline

Search all flight deals to Moline

Delta

16 Sep

YYZ

11h 22m

2 stops

MLI

23 Sep

MLI

10h 18m

1 stop

YYZ

C$ 699

Delta

27 Jan

YYZ

13h 10m

2 stops

MLI

30 Jan

MLI

15h 56m

2 stops

YYZ

C$ 700

United Airlines

24 Jan

YYZ

6h 58m

1 stop

MLI

27 Jan

MLI

4h 08m

1 stop

YYZ

C$ 720

United Airlines

24 Jan

YYZ

6h 58m

1 stop

MLI

27 Jan

MLI

4h 08m

1 stop

YYZ

C$ 721

United Airlines

27 Jan

YYZ

9h 04m

1 stop

MLI

30 Jan

MLI

4h 08m

1 stop

YYZ

C$ 725

United Airlines

14 Sep

YYZ

9h 31m

1 stop

MLI

21 Sep

MLI

5h 50m

1 stop

YYZ

C$ 742

United Airlines

16 Oct

YYZ

11h 03m

1 stop

MLI

18 Oct

MLI

12h 05m

1 stop

YYZ

C$ 743

United Airlines

14 Sep

YYZ

13h 31m

1 stop

MLI

21 Sep

MLI

11h 30m

2 stops

YYZ

C$ 776

United Airlines

18 Sep

YYZ

6h 20m

1 stop

MLI

21 Sep

MLI

9h 49m

2 stops

YYZ

C$ 840

United Airlines

16 Oct

YYZ

7h 18m

2 stops

MLI

18 Oct

MLI

11h 30m

2 stops

YYZ

C$ 958

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.

10:30 a.m. - 2:52 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

5h 22m1 stop Montreal Pierre Elliott Trudeau Intl

9:55 a.m. - 12:40 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 45mdirect

C$ 277Air Canada

Thu, 24 Sep - Mon, 28 Sep

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

11:45 a.m. - 2:25 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 278Porter Airlines

Thu, 10 Sep - Fri, 11 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 278Air Canada

Thu, 24 Sep - Mon, 28 Sep

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 278Porter Airlines

Wed, 9 Sep - Wed, 9 Sep

1:45 p.m. - 2:35 p.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 290Air Transat

Tue, 8 Sep - Thu, 17 Sep

9:00 p.m. - 10:06 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 06mdirect

10:43 a.m. - 1:42 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 59mdirect

C$ 291United Airlines

Thu, 24 Sep - Sun, 27 Sep

9:00 p.m. - 10:05 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

9:18 p.m. - 11:59 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 41mdirect

C$ 291United Airlines

Thu, 10 Sep - Sun, 13 Sep

7:00 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 00mdirect

2:15 p.m. - 5:01 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 46mdirect

C$ 291Multiple Airlines

Sun, 13 Sep - Mon, 14 Sep

1:15 p.m. - 2:20 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

4:00 p.m. - 11:46 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

6h 46m1 stop Philadelphia

C$ 305American Airlines

Tue, 8 Sep - Thu, 17 Sep

11:40 a.m. - 12:45 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

6:00 a.m. - 1:38 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

6h 38m1 stop Washington, D.C. Reagan-National

C$ 306American Airlines

Thu, 10 Sep - Sun, 20 Sep

Recent last minute flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

12:15 p.m. - 1:21 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

2:00 p.m. - 4:42 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 414Air Canada

Wed, 26 Aug - Mon, 28 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

2:00 p.m. - 4:42 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 414Air Canada

Tue, 25 Aug - Mon, 28 Sep

8:55 a.m. - 9:45 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 416Porter Airlines

Wed, 26 Aug - Mon, 14 Sep

8:30 a.m. - 1:05 p.m.YYC Calgary-ORD Chicago O'Hare Intl

3h 35mdirect

8:40 a.m. - 11:28 a.m.ORD Chicago O'Hare Intl-YYC Calgary

3h 48mdirect

C$ 421United Airlines

Tue, 25 Aug - Sun, 4 Oct

12:34 p.m. - 5:06 p.m.YYC Calgary-ORD Chicago O'Hare Intl

3h 32mdirect

8:40 a.m. - 11:28 a.m.ORD Chicago O'Hare Intl-YYC Calgary

3h 48mdirect

C$ 421United Airlines

Tue, 25 Aug - Tue, 6 Oct

8:50 a.m. - 9:40 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 423Porter Airlines

Sun, 23 Aug - Fri, 11 Sep

8:30 a.m. - 1:05 p.m.YYC Calgary-ORD Chicago O'Hare Intl

3h 35mdirect

2:15 p.m. - 10:57 p.m.ORD Chicago O'Hare Intl-YYC Calgary

9h 42m1 stop Toronto Pearson Intl

C$ 438Multiple Airlines

Tue, 25 Aug - Mon, 5 Oct

8:00 a.m. - 11:59 p.m.YYC Calgary-ORD Chicago O'Hare Intl

14h 59m1 stop Denver Intl

3:45 p.m. - 10:57 p.m.ORD Chicago O'Hare Intl-YYC Calgary

8h 12m1 stop Toronto Pearson Intl

C$ 459Multiple Airlines

Tue, 25 Aug - Mon, 5 Oct

2:15 p.m. - 9:47 p.m.YYC Calgary-ORD Chicago O'Hare Intl

6h 32m1 stop Minneapolis St Paul

6:00 a.m. - 12:55 p.m.ORD Chicago O'Hare Intl-YYC Calgary

7h 55m1 stop Minneapolis St Paul

C$ 460Delta

Sat, 22 Aug - Tue, 25 Aug

6:45 a.m. - 4:59 p.m.YYC Calgary-ORD Chicago O'Hare Intl

9h 14m1 stop Minneapolis St Paul

2:00 p.m. - 11:04 p.m.ORD Chicago O'Hare Intl-YYC Calgary

10h 04m1 stop Salt Lake City

C$ 463Delta

Mon, 24 Aug - Mon, 31 Aug

Recent direct flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

11:45 a.m. - 2:25 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 278Porter Airlines

Thu, 10 Sep - Fri, 11 Sep

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 278Porter Airlines

Wed, 9 Sep - Wed, 9 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 278Air Canada

Thu, 24 Sep - Mon, 28 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 278Air Canada

Thu, 24 Sep - Sun, 27 Sep

1:45 p.m. - 2:35 p.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 290Air Transat

Tue, 8 Sep - Thu, 17 Sep

10:15 a.m. - 11:21 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 06mdirect

9:18 p.m. - 11:59 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 41mdirect

C$ 291United Airlines

Fri, 11 Sep - Sun, 13 Sep

9:00 p.m. - 10:06 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 06mdirect

10:43 a.m. - 1:42 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 59mdirect

C$ 291United Airlines

Thu, 24 Sep - Sun, 27 Sep

8:50 a.m. - 9:53 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

8:40 p.m. - 11:26 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 46mdirect

C$ 291Multiple Airlines

Sun, 20 Sep - Sun, 27 Sep

12:00 p.m. - 4:40 p.m.YYC Calgary-ORD Chicago O'Hare Intl

3h 40mdirect

5:30 p.m. - 8:25 p.m.ORD Chicago O'Hare Intl-YYC Calgary

3h 55mdirect

C$ 339WestJet

Thu, 10 Sep - Tue, 15 Sep

12:00 p.m. - 4:40 p.m.YYC Calgary-ORD Chicago O'Hare Intl

3h 40mdirect

5:30 p.m. - 8:25 p.m.ORD Chicago O'Hare Intl-YYC Calgary

3h 55mdirect

C$ 349WestJet

Tue, 15 Sep - Sun, 20 Sep

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Thu 24/9

10:30 a.m.-2:52 p.m.

1 stop5h 22m

Chicago O'Hare Intl

Mon 28/9

9:55 a.m.-12:40 p.m.

Nonstop1h 45m

C$ 277

Quickest round-trip

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Thu 10/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

Chicago Midway

Fri 11/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

C$ 278

TorontoChicago

YTZ Toronto Island - ORD Chicago O'Hare Intl

YTZORD

Toronto Island

Thu 24/9

7:35 p.m.-8:41 p.m.

Nonstop2h 06m

Chicago O'Hare Intl

Mon 28/9

7:25 a.m.-10:07 a.m.

Nonstop1h 42m

C$ 278

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Wed 9/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

Chicago Midway

Wed 9/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 278

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Tue 8/9

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

Chicago Midway

Thu 17/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 290

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Thu 24/9

9:00 p.m.-10:06 p.m.

Nonstop2h 06m

Chicago O'Hare Intl

Sun 27/9

10:43 a.m.-1:42 p.m.

Nonstop1h 59m

C$ 291

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Thu 10/9

9:00 p.m.-10:05 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Sun 13/9

9:18 p.m.-11:59 p.m.

Nonstop1h 41m

C$ 291

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Sun 13/9

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Chicago O'Hare Intl

Mon 14/9

2:15 p.m.-5:01 p.m.

Nonstop1h 46m

C$ 291

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Tue 8/9

1:15 p.m.-2:20 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Thu 17/9

4:00 p.m.-11:46 p.m.

1 stop6h 46m

C$ 305

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Thu 10/9

11:40 a.m.-12:45 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Sun 20/9

6:00 a.m.-1:38 p.m.

1 stop6h 38m

C$ 306

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$ 945/per person and the cheapest flight to Illinois is C$ 142/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$ 694. 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$ 999.

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$ 182
Best Round-Trip Price	C$ 277
Fastest flight time	1h 50m

The best one-way flight price to Illinois from Canada in the last 5 days is C$ 182 (Toronto Island 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$ 277 (Toronto Pearson Intl to Chicago O'Hare Intl).

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The fastest flight to Illinois from Canada takes 1h 50m (Toronto Island to Chicago Midway).

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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, Grant Park, and River North, 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 56% of our users opting to fly with them when travelling to Illinois. Other popular options include United Airlines and WestJet. There are a total of 6 different airlines flying to Illinois.

How much are flights to Illinois?

Flights to Illinois have been found on momondo for as low as C$ 162 per ticket recently. However, the average price tends to be C$ 1,721 and anything for C$ 1,096 or less is a good deal. C$ 22,372 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 August 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.