How long is the flight from Canada to Illinois?

The flight from Canada to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Montreal (a popular airport in Canada) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 2h 31m on average. If you fly from Calgary (another popular airport in Canada) to Chicago O'Hare Intl Airport, then the average flight time is 3h 20m.

How many flights depart from Canada to Illinois on average per day?

The number of flights available between Canada and Illinois is 106 per day as of July 2025. The most frequent departure time is 1:00PM, with 46% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Canada to Illinois?

Porter Airlines, Air Canada, and Air Transat are the most popular carriers operating from Canada to Illinois

How many flights depart from Canada to Illinois on average per week?

As of July 2025, there are 745 flights per week flying from Canada to Illinois. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.

What airlines fly to Illinois?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Illinois from Canada according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Canada to Illinois?

Prices for flights from Canada to Illinois were last updated today.

How many operators does momondo search for flights from Canada to Illinois?

As of July 2025, there are 5 operators available to choose from for flights from Canada to Illinois.

How old do you have to be to fly from Canada 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 from Canada to Illinois.

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

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$97 Cheap Flights from Canada to Illinois in 2025

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Find the cheapest flights from Canada to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to Illinois

12:05 pm - 1:01 pmYYZ-ORD

1h 56mnonstop

3:55 pm - 6:34 pmORD-YYZ

1h 39mnonstop

$147Air Canada

Find Deal

Fri, Nov 7 - Sun, Nov 9

3:35 pm - 4:24 pmYTZ-MDW

1h 49mnonstop

5:20 pm - 8:02 pmMDW-YTZ

1h 42mnonstop

$149Porter Airlines

Find Deal

Tue, Sep 16 - Mon, Sep 22

7:50 am - 8:39 amYTZ-MDW

1h 49mnonstop

9:35 am - 12:17 pmMDW-YTZ

1h 42mnonstop

$150Porter Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

3:25 pm - 8:11 pmYTZ-ORD

5h 46m1 stop

3:35 pm - 9:34 pmORD-YTZ

4h 59m1 stop

$155Air Canada

Find Deal

Sat, Sep 13 - Sat, Sep 20

9:00 pm - 10:07 pmYYZ-ORD

2h 07mnonstop

9:12 pm - 11:58 pmORD-YYZ

1h 46mnonstop

$189United Airlines

Find Deal

Wed, Aug 20 - Tue, Sep 2

2:45 pm - 11:43 pmYYZ-ORD

9h 58m1 stop

8:50 am - 2:14 pmORD-YYZ

4h 24m1 stop

$195United Airlines

Find Deal

Thu, Oct 30 - Sun, Nov 2

6:00 am - 7:10 pmYYZ-ORD

14h 10m1 stop

11:49 am - 2:30 pmORD-YYZ

1h 41mnonstop

$196American Airlines

Find Deal

Tue, Oct 7 - Sun, Oct 12

7:35 am - 12:20 pmYYZ-ORD

5h 45m1 stop

9:48 am - 5:15 pmORD-YYZ

6h 27m1 stop

$197American Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:00 am - 4:43 pmYVR-ORD

8h 43m1 stop

5:30 pm - 12:11 amORD-YVR

8h 41m1 stop

$203WestJet

Find Deal

Wed, Sep 24 - Tue, Sep 30

6:00 am - 4:43 pmYVR-ORD

8h 43m1 stop

5:30 pm - 12:11 amORD-YVR

8h 41m1 stop

$204WestJet

Find Deal

Wed, Sep 24 - Tue, Sep 30

WestJet flights from Canada to Illinois

Our best WestJet deals on Canada to Illinois flight tickets

WestJet

Sep 24

YVR6:00 amVancouver Intl

8h 43m

1 stop

ORD4:43 pmChicago O'Hare Intl

Sep 30

ORD5:30 pmChicago O'Hare Intl

8h 41m

1 stop

YVR12:11 amVancouver Intl

$203

Find similar

WestJet

Sep 24

YVR6:00 amVancouver Intl

8h 43m

1 stop

ORD4:43 pmChicago O'Hare Intl

Sep 30

ORD5:30 pmChicago O'Hare Intl

8h 41m

1 stop

YVR12:11 amVancouver Intl

$204

Find similar

WestJet

Sep 24

YVR6:00 amVancouver Intl

8h 43m

1 stop

ORD4:43 pmChicago O'Hare Intl

Sep 30

ORD5:30 pmChicago O'Hare Intl

7h 06m

1 stop

YVR10:36 pmVancouver Intl

$205

Find similar

American Airlines flights from Canada to Illinois

Our best American Airlines deals on Canada to Illinois flight tickets

American Airlines

Oct 7

YYZ6:00 amToronto Pearson Intl

14h 10m

1 stop

ORD7:10 pmChicago O'Hare Intl

Oct 12

ORD11:49 amChicago O'Hare Intl

1h 41m

YYZ2:30 pmToronto Pearson Intl

$196

Find similar

American Airlines

Sep 4

YYZ7:35 amToronto Pearson Intl

5h 45m

1 stop

ORD12:20 pmChicago O'Hare Intl

Sep 8

ORD9:48 amChicago O'Hare Intl

6h 27m

1 stop

YYZ5:15 pmToronto Pearson Intl

$197

Find similar

American Airlines

Sep 4

YUL7:50 amMontreal Pierre Elliott Trudeau Intl

5h 30m

1 stop

ORD12:20 pmChicago O'Hare Intl

Sep 7

ORD7:00 amChicago O'Hare Intl

14h 57m

1 stop

YUL10:57 pmMontreal Pierre Elliott Trudeau Intl

$200

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 11/7

12:05 pm-1:01 pm

Nonstop1h 56m

Chicago O'Hare Intl

Sun 11/9

3:55 pm-6:34 pm

Nonstop1h 39m

$147

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Tue 9/16

3:35 pm-4:24 pm

Nonstop1h 49m

Chicago Midway

Mon 9/22

5:20 pm-8:02 pm

Nonstop1h 42m

$149

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Thu 9/4

7:50 am-8:39 am

Nonstop1h 49m

Chicago Midway

Sun 9/7

9:35 am-12:17 pm

Nonstop1h 42m

$150

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Sat 9/13

3:25 pm-8:11 pm

1 stop5h 46m

Chicago O'Hare Intl

Sat 9/20

3:35 pm-9:34 pm

1 stop4h 59m

$155

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 8/20

9:00 pm-10:07 pm

Nonstop2h 07m

Chicago O'Hare Intl

Tue 9/2

9:12 pm-11:58 pm

Nonstop1h 46m

$189

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 10/30

2:45 pm-11:43 pm

1 stop9h 58m

Chicago O'Hare Intl

Sun 11/2

8:50 am-2:14 pm

1 stop4h 24m

$195

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 10/7

6:00 am-7:10 pm

1 stop14h 10m

Chicago O'Hare Intl

Sun 10/12

11:49 am-2:30 pm

Nonstop1h 41m

$196

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 9/4

7:35 am-12:20 pm

1 stop5h 45m

Chicago O'Hare Intl

Mon 9/8

9:48 am-5:15 pm

1 stop6h 27m

$197

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Wed 9/24

6:00 am-4:43 pm

1 stop8h 43m

Chicago O'Hare Intl

Tue 9/30

5:30 pm-12:11 am

1 stop8h 41m

$203

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Wed 9/24

6:00 am-4:43 pm

1 stop8h 43m

Chicago O'Hare Intl

Tue 9/30

5:30 pm-12:11 am

1 stop8h 41m

$204

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Canada to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Canada is in June. Flight prices, which tend to average around $224, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $235.

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

The cheapest day to depart from Canada to Illinois is on a Friday when prices can be found for as low as $434. Flights from Canada to Illinois on a Monday will generally be more expensive and average around $708. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Canada to Illinois during this time can be as low as $375. Flights in the afternoon are often more expensive with an average ticket price of $597.

What is the cheapest Canada to Illinois flight route?

Fly from Toronto Island to Chicago Midway for the best Canada - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Canada for as low as $240 on momondo.

What cabin class options are available on Canada to Illinois flights?

There are 4 cabin classes available to choose from on Canada to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Canada to Illinois flights?

No. A direct flight is the cheapest option for a flight between Canada to Illinois.

Cheap Canada to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Illinois

Best Price Found	$97
Fastest flight time	1h 49m
Direct flights	Every day
Airports in Illinois	2 airports

The best one-way flight to Illinois from Canada in the past 72 hours is $97. The best round-trip flight deal from Canada to Illinois found on momondo in the last 72 hours is $147.

The fastest flight from Canada to Illinois takes 1h 49m

Direct flights go from Canada to Illinois every day.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

Search flight deals

When did momondo last update prices for flights from Canada to Illinois?
Prices for flights from Canada to Illinois were last updated today.
How many operators does momondo search for flights from Canada to Illinois?
As of July 2025, there are 5 operators available to choose from for flights from Canada to Illinois.
How old do you have to be to fly from Canada 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 from Canada to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Canada to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Canada to Illinois is Embraer 175 (Enhanced Winglets) (17.15% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8-400 Dash 8Q (15.68%), Boeing 737-800 (13.96%), and Embraer 175 (7.96%).

Best airlines flying from Canada to Illinois

Compare and see reviews for airlines that fly from Canada to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $109	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
United Airlines	PriceFrom $112	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
WestJet	PriceFrom $137	Free Cancellation	Rating 7.2 2,978 reviews	Search WestJet flights
Porter Airlines	PriceFrom $158	Free Cancellation	Rating 8.0 318 reviews	Search Porter Airlines flights
American Airlines	PriceFrom $167	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Illinois?

It is quick and easy to find Canada to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

momondo does allow users to show only those flights to Illinois from Canada which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Canada to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Canada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Illinois from Canada are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Illinois

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Cheap flights from Canada to Illinois from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Illinois departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Find the cheapest flights from Canada to Illinois

Recent round-trip flight deals from Canada to Illinois

Recent one-way flight deals from Canada to Illinois

Recent last minute flight deals from Canada to Illinois

Recent direct flight deals from Canada to Illinois

WestJet flights from Canada to Illinois

Our best WestJet deals on Canada to Illinois flight tickets

American Airlines flights from Canada to Illinois

Our best American Airlines deals on Canada to Illinois flight tickets

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Use the filters below to find and compare flights from Canada to Illinois that are best for you.

See travel insights to Illinois from

How to get the cheapest flight ticket from Canada to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

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

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

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Canada to Illinois during this time can be as low as $375. Flights in the afternoon are often more expensive with an average ticket price of $597.

What is the cheapest Canada to Illinois flight route?

Fly from Toronto Island to Chicago Midway for the best Canada - Illinois flight prices

How far in advance should I book a flight to Illinois?

What cabin class options are available on Canada to Illinois flights?

There are 4 cabin classes available to choose from on Canada to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Canada to Illinois flights?

No. A direct flight is the cheapest option for a flight between Canada to Illinois.

What is the cheapest airline that flies from Canada to Illinois?

Porter Airlines, Air Canada, and Air Transat are the most popular carriers operating from Canada to Illinois

What airlines fly to Illinois?

How many flights depart from Canada to Illinois on average per day?

The number of flights available between Canada and Illinois is 106 per day as of July 2025. The most frequent departure time is 1:00PM, with 46% of daily flights leaving in the afternoon.

How many flights depart from Canada to Illinois on average per week?

As of July 2025, there are 745 flights per week flying from Canada to Illinois. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.

How long is the flight from Canada to Illinois?

Cheap Canada to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Illinois

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

When did momondo last update prices for flights from Canada to Illinois?

How many operators does momondo search for flights from Canada to Illinois?

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

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

What is the most popular plane model from Canada to Illinois?

Best airlines flying from Canada to Illinois

Compare and see reviews for airlines that fly from Canada to Illinois with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Illinois?

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

How can momondo help me find flights from Canada to Illinois?

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

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo