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 08m on average. Chicago O'Hare Intl is the most popular airport in Illinois.

C$ 176 Cheap Flights to Illinois in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Porter Airlines

9 Sep

YTZ

1h 55m

ORD

15 Sep

ORD

1h 40m

YTZ

C$ 278

Porter Airlines

11 Jun

YTZ

1h 50m

MDW

14 Jun

MDW

1h 40m

YTZ

C$ 279

Porter Airlines

23 Sep

YTZ

1h 55m

ORD

26 Sep

ORD

1h 40m

YTZ

C$ 279

Porter Airlines

11 Jun

YTZ

1h 50m

MDW

14 Jun

MDW

1h 40m

YTZ

C$ 281

Porter Airlines

4 Sep

YTZ

1h 55m

ORD

7 Sep

ORD

1h 40m

YTZ

C$ 281

Porter Airlines

18 Sep

YTZ

1h 55m

ORD

20 Sep

ORD

1h 40m

YTZ

C$ 282

Porter Airlines

11 Jun

YTZ

1h 50m

MDW

14 Jun

MDW

1h 40m

YTZ

C$ 283

Porter Airlines

1 Sep

YTZ

1h 55m

ORD

4 Sep

ORD

1h 40m

YTZ

C$ 283

Porter Airlines

11 Sep

YTZ

1h 55m

ORD

13 Sep

ORD

1h 40m

YTZ

C$ 285

Porter Airlines

22 Jun

YTZ

1h 50m

MDW

25 Jun

MDW

1h 40m

YTZ

C$ 286

Porter Airlines

26 Sep

YTZ

1h 55m

ORD

29 Sep

ORD

1h 40m

YTZ

C$ 286

Porter Airlines

11 Jun

YTZ

1h 50m

MDW

14 Jun

MDW

1h 40m

YTZ

C$ 288

Flights to Bloomington, Illinois

Search all flight deals to Bloomington, Illinois

Delta

15 Aug

YYZ

6h 27m

1 stop

BMI

17 Aug

BMI

10h 32m

2 stops

YYZ

C$ 762

United Airlines

5 Nov

YYZ

7h 52m

1 stop

BMI

8 Nov

BMI

5h 02m

1 stop

YYZ

C$ 802

Delta

4 Jul

YYZ

12h 37m

2 stops

BMI

8 Jul

BMI

6h 40m

1 stop

YYZ

C$ 846

Delta

4 Jul

YYZ

8h 13m

2 stops

BMI

8 Jul

BMI

11h 09m

2 stops

YYZ

C$ 1,009

Flights to Peoria, Illinois

Search all flight deals to Peoria, Illinois

American Airlines

20 Jun

YYZ

8h 16m

1 stop

PIA

23 Jun

PIA

10h 44m

1 stop

YYZ

C$ 730

American Airlines

27 Jun

YYZ

12h 23m

1 stop

PIA

28 Jun

PIA

10h 44m

1 stop

YYZ

C$ 733

American Airlines

9 Jul

YYZ

7h 49m

1 stop

PIA

13 Jul

PIA

12h 33m

1 stop

YYZ

C$ 784

United Airlines

25 Jun

YYZ

7h 41m

1 stop

PIA

28 Jun

PIA

8h 26m

1 stop

YYZ

C$ 845

United Airlines

25 Jun

YYZ

10h 58m

1 stop

PIA

28 Jun

PIA

8h 26m

1 stop

YYZ

C$ 846

United Airlines

29 Oct

YVR

11h 49m

1 stop

PIA

31 Oct

PIA

10h 58m

1 stop

YVR

C$ 859

United Airlines

29 Oct

YVR

11h 49m

1 stop

PIA

31 Oct

PIA

6h 54m

1 stop

YVR

C$ 860

United Airlines

9 Jul

YYZ

10h 38m

2 stops

PIA

13 Jul

PIA

8h 26m

1 stop

YYZ

C$ 864

United Airlines

25 Jul

YYZ

15h 26m

2 stops

PIA

26 Jul

PIA

5h 24m

1 stop

YYZ

C$ 871

United Airlines

25 Jun

YYZ

11h 20m

1 stop

PIA

28 Jun

PIA

10h 04m

2 stops

YYZ

C$ 878

United Airlines

25 Jun

YYZ

4h 09m

1 stop

PIA

28 Jun

PIA

6h 49m

2 stops

YYZ

C$ 879

United Airlines

4 Jul

YYZ

6h 37m

1 stop

PIA

8 Jul

PIA

5h 11m

1 stop

YYZ

C$ 882

Flights to Decatur, Illinois

Search all flight deals to Decatur, Illinois

United Airlines

22 Oct

YYC

28h 21m

1 stop

DEC

24 Oct

DEC

20h 01m

2 stops

YYC

C$ 849

United Airlines

22 Oct

YYC

19h 16m

1 stop

DEC

24 Oct

DEC

20h 01m

2 stops

YYC

C$ 850

United Airlines

22 Oct

YYC

34h 51m

2 stops

DEC

24 Oct

DEC

20h 01m

2 stops

YYC

C$ 1,011

United Airlines

22 Oct

YYC

34h 51m

2 stops

DEC

24 Oct

DEC

20h 01m

2 stops

YYC

C$ 1,012

Flights to Moline

Search all flight deals to Moline

American Airlines

20 Jul

YYZ

10h 27m

1 stop

MLI

22 Jul

MLI

16h 47m

1 stop

YYZ

C$ 823

United Airlines

24 Jun

YYZ

7h 21m

1 stop

MLI

1 Jul

MLI

8h 16m

1 stop

YYZ

C$ 846

United Airlines

3 Jul

YYZ

11h 11m

1 stop

MLI

4 Jul

MLI

11h 29m

1 stop

YYZ

C$ 864

United Airlines

3 Jul

YYZ

9h 41m

1 stop

MLI

4 Jul

MLI

7h 54m

1 stop

YYZ

C$ 865

United Airlines

21 Jun

YYZ

13h 16m

1 stop

MLI

28 Jun

MLI

8h 23m

2 stops

YYZ

C$ 878

Delta

10 Jul

YYZ

11h 15m

2 stops

MLI

17 Jul

MLI

11h 36m

2 stops

YYZ

C$ 879

American Airlines

20 Jul

YYZ

23h 46m

2 stops

MLI

22 Jul

MLI

18h 51m

2 stops

YYZ

C$ 886

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.

10:05 a.m. - 11:00 a.m.

YTZ

ORD

1h 55mdirect

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

ORD

YTZ

1h 40mdirect

C$ 278Porter Airlines

Wed, 9 Sep - Tue, 15 Sep

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

YTZ

MDW

1h 50mdirect

10:15 a.m. - 12:55 p.m.

MDW

YTZ

1h 40mdirect

C$ 279Porter Airlines

Thu, 11 Jun - Sun, 14 Jun

8:00 a.m. - 9:00 a.m.

YYZ

ORD

2h 00mdirect

3:45 p.m. - 6:28 p.m.

ORD

YYZ

1h 43mdirect

C$ 299Air Canada

Sun, 14 Jun - Tue, 16 Jun

12:25 p.m. - 1:25 p.m.

YYZ

ORD

2h 00mdirect

8:20 p.m. - 11:03 p.m.

ORD

YYZ

1h 43mdirect

C$ 306Air Canada

Fri, 12 Jun - Tue, 16 Jun

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

YYZ

ORD

2h 00mdirect

9:20 p.m. - 11:59 p.m.

ORD

YYZ

1h 39mdirect

C$ 319United Airlines

Fri, 12 Jun - Sun, 14 Jun

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

YYZ

ORD

2h 00mdirect

9:20 p.m. - 11:59 p.m.

ORD

YYZ

1h 39mdirect

C$ 321United Airlines

Fri, 12 Jun - Sun, 14 Jun

7:00 a.m. - 11:35 a.m.

YYC

ORD

3h 35mdirect

9:40 a.m. - 9:43 p.m.

ORD

YYC

13h 03m

1 stop

C$ 380American Airlines

Tue, 16 Jun - Tue, 23 Jun

6:10 a.m. - 9:19 a.m.

YYZ

MDW

4h 09m

1 stop

1:31 p.m. - 11:07 p.m.

MDW

YYZ

8h 36m

1 stop

C$ 388WestJet

Sun, 14 Jun - Sun, 14 Jun

6:10 a.m. - 12:51 p.m.

YYZ

MDW

7h 41m

1 stop

9:22 a.m. - 3:24 p.m.

MDW

YYZ

5h 02m

1 stop

C$ 390WestJet

Sat, 20 Jun - Tue, 23 Jun

7:25 a.m. - 2:02 p.m.

YYZ

STL

7h 37m

1 stop

9:09 a.m. - 5:44 p.m.

STL

YYZ

7h 35m

1 stop

C$ 541American Airlines

Tue, 23 Jun - Tue, 30 Jun

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Wed 9/9

10:05 a.m.-11:00 a.m.

Nonstop1h 55m

Chicago O'Hare Intl

Tue 15/9

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

Nonstop1h 40m

C$ 278

Quickest round-trip

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 11/6

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

Nonstop1h 50m

Chicago Midway

Sun 14/6

10:15 a.m.-12:55 p.m.

Nonstop1h 40m

C$ 279

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sun 14/6

8:00 a.m.-9:00 a.m.

Nonstop2h 00m

Chicago O'Hare Intl

Tue 16/6

3:45 p.m.-6:28 p.m.

Nonstop1h 43m

C$ 299

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 12/6

12:25 p.m.-1:25 p.m.

Nonstop2h 00m

Chicago O'Hare Intl

Tue 16/6

8:20 p.m.-11:03 p.m.

Nonstop1h 43m

C$ 306

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 12/6

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

Nonstop2h 00m

Chicago O'Hare Intl

Sun 14/6

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 319

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 12/6

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

Nonstop2h 00m

Chicago O'Hare Intl

Sun 14/6

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 321

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Tue 16/6

7:00 a.m.-11:35 a.m.

Nonstop3h 35m

Chicago O'Hare Intl

Tue 23/6

9:40 a.m.-9:43 p.m.

1 stop13h 03m

C$ 380

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Sun 14/6

6:10 a.m.-9:19 a.m.

1 stop4h 09m

Chicago Midway

Sun 14/6

1:31 p.m.-11:07 p.m.

1 stop8h 36m

C$ 388

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Sat 20/6

6:10 a.m.-12:51 p.m.

1 stop7h 41m

Chicago Midway

Tue 23/6

9:22 a.m.-3:24 p.m.

1 stop5h 02m

C$ 390

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Tue 23/6

7:25 a.m.-2:02 p.m.

1 stop7h 37m

Lambert-St Louis

Tue 30/6

9:09 a.m.-5:44 p.m.

1 stop7h 35m

C$ 541

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$ 789/per person and the cheapest flight to Illinois is C$ 124/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$ 714. 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$ 1,109.

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$ 176
Best Round-Trip Price	C$ 278
Fastest flight time	1h 50m

The best one-way flight price to Illinois from Canada in the last 5 days is C$ 176 (Toronto Island to Chicago Midway).

Search Deals

The best round-trip flight price to Illinois from Canada in the last 5 days is C$ 278 (Toronto Island to Chicago O'Hare Intl).

Search Deals

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

Search Deals

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 49% 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$ 142 per ticket recently. However, the average price tends to be C$ 1,000 and anything for C$ 803 or less is a good deal. C$ 3,728 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 8 operators available for flights to Illinois as of May 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.