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 4h 05m on average. Chicago O'Hare Intl is the most popular airport in Illinois.

C$ 136 Cheap Flights to Illinois in 2026

1 adult

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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

WestJet

20 May

YYC

3h 40m

ORD

27 May

ORD

3h 55m

YYC

C$ 204

WestJet

20 May

YYC

3h 40m

ORD

27 May

ORD

3h 55m

YYC

C$ 220

Porter Airlines

19 Mar

YUL

4h 15m

1 stop

MDW

26 Mar

MDW

5h 45m

1 stop

YUL

C$ 229

Porter Airlines

28 Apr

YUL

4h 25m

1 stop

MDW

4 May

MDW

6h 50m

1 stop

YUL

C$ 230

Porter Airlines

1 Apr

YUL

4h 25m

1 stop

MDW

6 Apr

MDW

4h 30m

1 stop

YUL

C$ 235

Air Canada

19 Mar

YUL

2h 53m

ORD

23 Mar

ORD

2h 05m

YUL

C$ 241

Air Canada

26 Mar

YUL

2h 53m

ORD

30 Mar

ORD

2h 11m

YUL

C$ 242

Air Canada

26 Mar

YUL

2h 45m

ORD

30 Mar

ORD

2h 11m

YUL

C$ 244

WestJet

20 Apr

YYC

3h 35m

ORD

30 Apr

ORD

3h 55m

YYC

C$ 246

Porter Airlines

16 Apr

YUL

4h 25m

1 stop

MDW

23 Apr

MDW

5h 45m

1 stop

YUL

C$ 246

WestJet

30 Apr

YYC

3h 40m

ORD

7 May

ORD

3h 55m

YYC

C$ 252

Air Canada

1 May

YUL

2h 38m

ORD

4 May

ORD

2h 15m

YUL

C$ 252

Flights to Bloomington, Illinois

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American Airlines

3 Apr

YYZ

9h 41m

1 stop

BMI

10 Apr

BMI

8h 33m

1 stop

YYZ

C$ 542

Delta

18 Apr

YYZ

17h 21m

2 stops

BMI

21 Apr

BMI

15h 50m

2 stops

YYZ

C$ 550

Delta

18 Apr

YYZ

17h 21m

2 stops

BMI

21 Apr

BMI

15h 50m

2 stops

YYZ

C$ 586

Delta

18 Apr

YYZ

5h 07m

1 stop

BMI

21 Apr

BMI

15h 50m

2 stops

YYZ

C$ 608

Delta

18 Apr

YYZ

5h 07m

1 stop

BMI

21 Apr

BMI

6h 39m

1 stop

YYZ

C$ 667

Delta

18 Apr

YYZ

7h 11m

2 stops

BMI

21 Apr

BMI

10h 41m

2 stops

YYZ

C$ 668

Delta

18 Apr

YYZ

11h 12m

2 stops

BMI

21 Apr

BMI

6h 39m

1 stop

YYZ

C$ 669

United Airlines

14 May

YYZ

15h 13m

2 stops

BMI

17 May

BMI

8h 56m

1 stop

YYZ

C$ 750

Delta

2 Mar

YYZ

9h 46m

2 stops

BMI

4 Mar

BMI

10h 47m

2 stops

YYZ

C$ 775

American Airlines

2 Mar

YYZ

17h 44m

1 stop

BMI

4 Mar

BMI

6h 30m

1 stop

YYZ

C$ 835

WestJet

4 Apr

YYZ

27h 58m

1 stop

BMI

11 Apr

BMI

6h 53m

1 stop

YYZ

C$ 926

WestJet

18 Apr

YYZ

5h 07m

1 stop

BMI

21 Apr

BMI

6h 39m

1 stop

YYZ

C$ 934

Flights to Peoria, Illinois

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United Airlines

10 Apr

YYZ

9h 27m

1 stop

PIA

14 Apr

PIA

7h 03m

1 stop

YYZ

C$ 661

United Airlines

10 Apr

YYZ

12h 12m

2 stops

PIA

14 Apr

PIA

7h 03m

1 stop

YYZ

C$ 663

United Airlines

10 Apr

YYZ

7h 48m

1 stop

PIA

14 Apr

PIA

8h 09m

1 stop

YYZ

C$ 686

United Airlines

10 Apr

YYZ

10h 42m

1 stop

PIA

14 Apr

PIA

8h 09m

1 stop

YYZ

C$ 687

United Airlines

14 Apr

YHZ

9h 47m

2 stops

PIA

18 Apr

PIA

18h 33m

2 stops

YHZ

C$ 690

United Airlines

14 Apr

YHZ

10h 38m

2 stops

PIA

18 Apr

PIA

18h 30m

2 stops

YHZ

C$ 724

United Airlines

14 Apr

YHZ

9h 47m

2 stops

PIA

18 Apr

PIA

18h 35m

2 stops

YHZ

C$ 726

United Airlines

14 Apr

YHZ

10h 38m

2 stops

PIA

18 Apr

PIA

18h 35m

2 stops

YHZ

C$ 727

United Airlines

31 Mar

YVR

6h 42m

1 stop

PIA

4 Apr

PIA

7h 03m

1 stop

YVR

C$ 732

United Airlines

31 Mar

YVR

10h 44m

1 stop

PIA

4 Apr

PIA

7h 03m

1 stop

YVR

C$ 734

United Airlines

31 Mar

YVR

6h 42m

1 stop

PIA

4 Apr

PIA

7h 03m

1 stop

YVR

C$ 735

United Airlines

24 Apr

YVR

16h 59m

2 stops

PIA

5 May

PIA

17h 57m

2 stops

YVR

C$ 748

Flights to Decatur, Illinois

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United Airlines

8 Apr

YYC

25h 58m

2 stops

DEC

11 Apr

DEC

27h 23m

2 stops

YYC

C$ 765

United Airlines

8 Apr

YYC

34h 57m

2 stops

DEC

11 Apr

DEC

27h 28m

2 stops

YYC

C$ 767

United Airlines

8 Apr

YYC

25h 58m

2 stops

DEC

11 Apr

DEC

27h 28m

2 stops

YYC

C$ 768

United Airlines

8 Apr

YYC

34h 57m

2 stops

DEC

11 Apr

DEC

27h 28m

2 stops

YYC

C$ 769

United Airlines

8 Apr

YYC

34h 57m

2 stops

DEC

11 Apr

DEC

17h 12m

1 stop

YYC

C$ 806

United Airlines

8 Apr

YYC

34h 57m

2 stops

DEC

11 Apr

DEC

17h 12m

1 stop

YYC

C$ 808

United Airlines

8 Apr

YYC

34h 57m

2 stops

DEC

11 Apr

DEC

17h 07m

1 stop

YYC

C$ 845

United Airlines

8 Apr

YYC

28h 23m

1 stop

DEC

11 Apr

DEC

17h 12m

1 stop

YYC

C$ 949

United Airlines

8 Apr

YYC

19h 24m

1 stop

DEC

11 Apr

DEC

17h 12m

1 stop

YYC

C$ 987

United Airlines

8 Apr

YYC

28h 23m

1 stop

DEC

11 Apr

DEC

17h 12m

1 stop

YYC

C$ 988

United Airlines

8 Apr

YYC

28h 23m

1 stop

DEC

11 Apr

DEC

17h 07m

1 stop

YYC

C$ 1,025

Flights to Moline

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American Airlines

16 Mar

YYZ

7h 52m

1 stop

MLI

23 Mar

MLI

14h 47m

1 stop

YYZ

C$ 545

United Airlines

8 Apr

YYZ

9h 32m

1 stop

MLI

11 Apr

MLI

9h 04m

1 stop

YYZ

C$ 661

United Airlines

8 Apr

YYZ

8h 09m

1 stop

MLI

11 Apr

MLI

11h 32m

2 stops

YYZ

C$ 663

United Airlines

8 Apr

YYZ

12h 45m

1 stop

MLI

11 Apr

MLI

7h 39m

1 stop

YYZ

C$ 686

United Airlines

8 Apr

YYZ

11h 40m

1 stop

MLI

11 Apr

MLI

7h 39m

1 stop

YYZ

C$ 687

Delta

16 Mar

YYZ

5h 20m

1 stop

MLI

23 Mar

MLI

15h 13m

2 stops

YYZ

C$ 723

United Airlines

8 Apr

YYZ

8h 24m

2 stops

MLI

11 Apr

MLI

9h 04m

1 stop

YYZ

C$ 758

United Airlines

8 Apr

YYZ

10h 45m

1 stop

MLI

11 Apr

MLI

7h 55m

2 stops

YYZ

C$ 772

United Airlines

8 Apr

YYZ

8h 09m

1 stop

MLI

11 Apr

MLI

8h 35m

2 stops

YYZ

C$ 774

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.

12:00 p.m. - 4:40 p.m.

YYC

ORD

3h 40mdirect

5:30 p.m. - 8:25 p.m.

ORD

YYC

3h 55mdirect

C$ 204WestJet

Wed, 20 May - Wed, 27 May

12:00 p.m. - 4:40 p.m.

YYC

ORD

3h 40mdirect

5:30 p.m. - 8:25 p.m.

ORD

YYC

3h 55mdirect

C$ 220WestJet

Wed, 20 May - Wed, 27 May

6:50 a.m. - 10:05 a.m.

YUL

MDW

4h 15m

1 stop

11:00 a.m. - 5:45 p.m.

MDW

YUL

5h 45m

1 stop

C$ 229Porter Airlines

Thu, 19 Mar - Thu, 26 Mar

6:50 a.m. - 10:15 a.m.

YUL

MDW

4h 25m

1 stop

10:25 a.m. - 6:15 p.m.

MDW

YUL

6h 50m

1 stop

C$ 230Porter Airlines

Tue, 28 Apr - Mon, 4 May

6:50 a.m. - 10:15 a.m.

YUL

MDW

4h 25m

1 stop

11:00 a.m. - 4:30 p.m.

MDW

YUL

4h 30m

1 stop

C$ 235Porter Airlines

Wed, 1 Apr - Mon, 6 Apr

9:25 a.m. - 11:18 a.m.

YUL

ORD

2h 53mdirect

3:35 p.m. - 6:40 p.m.

ORD

YUL

2h 05mdirect

C$ 241Air Canada

Thu, 19 Mar - Mon, 23 Mar

9:25 a.m. - 11:18 a.m.

YUL

ORD

2h 53mdirect

8:40 a.m. - 11:51 a.m.

ORD

YUL

2h 11mdirect

C$ 242Air Canada

Thu, 26 Mar - Mon, 30 Mar

9:45 a.m. - 11:28 a.m.

YUL

ORD

2h 43mdirect

6:04 p.m. - 9:26 p.m.

ORD

YUL

2h 22mdirect

C$ 253United Airlines

Wed, 20 May - Sat, 30 May

6:00 a.m. - 8:00 a.m.

YUL

ORD

3h 00mdirect

6:00 a.m. - 1:28 p.m.

ORD

YUL

6h 28m

1 stop

C$ 266United Airlines

Tue, 17 Mar - Tue, 24 Mar

1:10 p.m. - 2:10 p.m.

YYZ

ORD

2h 00mdirect

5:00 a.m. - 11:13 a.m.

ORD

YYZ

5h 13m

1 stop

C$ 275American Airlines

Wed, 18 Mar - Wed, 25 Mar

Fly from

Route

Depart

Return

Price

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 20/5

12:00 p.m.-4:40 p.m.

Nonstop3h 40m

Chicago O'Hare Intl

Wed 27/5

5:30 p.m.-8:25 p.m.

Nonstop3h 55m

C$ 204

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 20/5

12:00 p.m.-4:40 p.m.

Nonstop3h 40m

Chicago O'Hare Intl

Wed 27/5

5:30 p.m.-8:25 p.m.

Nonstop3h 55m

C$ 220

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

6:50 a.m.-10:05 a.m.

1 stop4h 15m

Chicago Midway

Thu 26/3

11:00 a.m.-5:45 p.m.

1 stop5h 45m

C$ 229

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

6:50 a.m.-10:15 a.m.

1 stop4h 25m

Chicago Midway

Mon 4/5

10:25 a.m.-6:15 p.m.

1 stop6h 50m

C$ 230

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:50 a.m.-10:15 a.m.

1 stop4h 25m

Chicago Midway

Mon 6/4

11:00 a.m.-4:30 p.m.

1 stop4h 30m

C$ 235

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

9:25 a.m.-11:18 a.m.

Nonstop2h 53m

Chicago O'Hare Intl

Mon 23/3

3:35 p.m.-6:40 p.m.

Nonstop2h 05m

C$ 241

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

9:25 a.m.-11:18 a.m.

Nonstop2h 53m

Chicago O'Hare Intl

Mon 30/3

8:40 a.m.-11:51 a.m.

Nonstop2h 11m

C$ 242

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

9:45 a.m.-11:28 a.m.

Nonstop2h 43m

Chicago O'Hare Intl

Sat 30/5

6:04 p.m.-9:26 p.m.

Nonstop2h 22m

C$ 253

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

6:00 a.m.-8:00 a.m.

Nonstop3h 00m

Chicago O'Hare Intl

Tue 24/3

6:00 a.m.-1:28 p.m.

1 stop6h 28m

C$ 266

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 18/3

1:10 p.m.-2:10 p.m.

Nonstop2h 00m

Chicago O'Hare Intl

Wed 25/3

5:00 a.m.-11:13 a.m.

1 stop5h 13m

C$ 275

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$ 832/per person and the cheapest flight to Illinois is C$ 57/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$ 675. 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$ 1,066.

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$ 136
Best Round-Trip Price	C$ 204
Fastest flight time	1h 50m

The best one-way flight price to Illinois from Canada in the last 72 hours is C$ 136 (Calgary to Chicago O'Hare Intl).

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The best round-trip flight price to Illinois from Canada in the last 72 hours is C$ 204 (Calgary 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, Allstate Arena, and McCormick Place, 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 54% 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 8 different airlines flying to Illinois.

How much are flights to Illinois?

Flights to Illinois have been found on momondo for as low as C$ 140 per ticket recently. However, the average price tends to be C$ 1,230 and anything for C$ 931 or less is a good deal. C$ 4,182 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 11 operators available for flights to Illinois as of February 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.