What airlines fly to Canada?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Canada from Illinois according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 9 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

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

As of November 2026, there are 97 flights per day flying from Illinois to Canada. The most common time of day flights depart is 8:00AM, with 46% of flights taking off at noon.

How long is the flight from Illinois to Canada?

Flight times from Illinois to Canada vary, but if you’re flying out of Chicago and flying into Toronto Pearson Intl Airport (one of the most popular routes), then the duration is 2h 18m on average. Another popular route from Illinois to Canada is flying from Moline to Toronto Pearson Intl Airport, which will take roughly 3h 41m. Keep in mind that layovers or delays could extend your travel time.

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

As of November 2026, there are 685 flights per week flying from Illinois to Canada. The most common day of the week flights depart is Fri, with 16% of flights taking off on this day.

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

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

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

Prices for flights from Illinois to Canada are refreshed on a daily basis.

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

As of November 2026, there are 9 operators available to choose from for flights from Illinois to Canada.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Canada.

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

The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$117 Cheap Flights from Illinois to Canada in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Canada

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 11:23 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 43mnonstop

8:05 am - 9:08 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mnonstop

$262Air Canada

Mon, Dec 7 - Mon, Dec 14

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

10:29 am - 11:34 amYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mnonstop

$264Porter Airlines

Mon, Dec 7 - Mon, Dec 14

4:30 pm - 7:10 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 40mnonstop

6:55 pm - 7:58 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mnonstop

$269Air Canada

Fri, Dec 4 - Sun, Dec 6

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

4:35 pm - 5:40 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mnonstop

$272Porter Airlines

Fri, Dec 4 - Sun, Dec 6

4:47 pm - 5:10 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

23h 23m1 stop Fort Lauderdale

9:20 am - 12:50 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

16h 30m1 stop Fort Lauderdale

$279Multiple Airlines

Wed, Jan 13 - Tue, Jan 19

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

7:40 pm - 8:55 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 15mnonstop

$283Multiple Airlines

Thu, Dec 10 - Thu, Dec 10

2:48 pm - 5:44 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 56mnonstop

1:11 pm - 2:31 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$316American Airlines

Wed, Feb 10 - Tue, Feb 16

6:00 am - 8:37 pmORD Chicago O'Hare Intl-YYC Calgary

15h 37m1 stop Seattle/Tacoma Intl

9:07 am - 8:10 pmYYC Calgary-ORD Chicago O'Hare Intl

10h 03m1 stop Seattle/Tacoma Intl

$323Alaska Airlines

Thu, Dec 3 - Sat, Dec 5

6:00 am - 8:37 pmORD Chicago O'Hare Intl-YYC Calgary

15h 37m1 stop Seattle/Tacoma Intl

9:07 am - 5:31 pmYYC Calgary-ORD Chicago O'Hare Intl

7h 24m1 stop Seattle/Tacoma Intl

$324Alaska Airlines

Wed, Dec 2 - Tue, Dec 15

5:29 pm - 11:47 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

5h 18m1 stop Philadelphia

11:45 am - 1:10 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 25mnonstop

$326American Airlines

Wed, Nov 25 - Thu, Nov 26

Cheap last minute flights

Enter your travel dates to find the best prices.

1:55 pm - 4:42 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 47mnonstop

12:05 pm - 1:20 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 15mnonstop

$220Air Canada

Wed, Nov 18 - Sat, Nov 21

7:03 am - 9:47 amORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 44mnonstop

6:21 pm - 7:41 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$297Multiple Airlines

Mon, Nov 16 - Mon, Nov 16

8:45 pm - 11:46 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

1:17 pm - 2:37 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$389British Airways

Sun, Nov 15 - Wed, Nov 18

8:45 pm - 11:46 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

7:09 am - 8:39 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 30mnonstop

$389Porter Airlines

Mon, Nov 16 - Sat, Nov 21

8:45 pm - 11:46 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

3:15 pm - 4:35 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$389Porter Airlines

Mon, Nov 16 - Mon, Nov 23

8:45 pm - 11:46 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

6:21 pm - 7:41 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$389Qantas Airways

Mon, Nov 16 - Tue, Nov 17

8:45 pm - 11:46 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

6:21 pm - 7:41 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$389Qantas Airways

Mon, Nov 16 - Fri, Nov 20

2:03 pm - 11:17 pmORD Chicago O'Hare Intl-YYC Calgary

10h 14m1 stop Salt Lake City

1:35 pm - 10:47 pmYYC Calgary-ORD Chicago O'Hare Intl

8h 12m1 stop Salt Lake City

$437Delta

Wed, Nov 18 - Fri, Nov 20

2:03 pm - 11:17 pmORD Chicago O'Hare Intl-YYC Calgary

10h 14m1 stop Salt Lake City

1:35 pm - 10:47 pmYYC Calgary-ORD Chicago O'Hare Intl

8h 12m1 stop Salt Lake City

$437Delta

Tue, Nov 17 - Fri, Nov 20

7:05 am - 2:45 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

6h 40m1 stop Montreal Pierre Elliott Trudeau Intl

6:20 am - 11:07 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

5h 47m1 stop Montreal Pierre Elliott Trudeau Intl

$480Air Canada

Tue, Nov 17 - Mon, Nov 23

Cheap direct flights

Enter your travel dates to find the best prices.

8:40 pm - 11:23 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 43mnonstop

8:05 am - 9:08 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mnonstop

$262Air Canada

Mon, Dec 7 - Mon, Dec 14

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

10:29 am - 11:34 amYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mnonstop

$264Porter Airlines

Mon, Dec 7 - Mon, Dec 14

4:30 pm - 7:10 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 40mnonstop

6:55 pm - 7:58 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mnonstop

$269Air Canada

Fri, Dec 4 - Sun, Dec 6

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

4:35 pm - 5:40 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 05mnonstop

$272Porter Airlines

Fri, Dec 4 - Sun, Dec 6

12:15 pm - 3:00 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

7:40 pm - 8:55 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 15mnonstop

$283Multiple Airlines

Thu, Dec 10 - Thu, Dec 10

6:20 pm - 9:05 pmORD Chicago O'Hare Intl-YTZ Toronto Island

1h 45mnonstop

7:40 pm - 8:55 pmYTZ Toronto Island-ORD Chicago O'Hare Intl

2h 15mnonstop

$291Multiple Airlines

Thu, Dec 3 - Sun, Dec 6

2:48 pm - 5:44 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 56mnonstop

1:11 pm - 2:31 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$316American Airlines

Wed, Feb 10 - Tue, Feb 16

9:42 am - 12:35 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 53mnonstop

6:23 pm - 7:43 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mnonstop

$354American Airlines

Fri, Dec 11 - Mon, Dec 14

6:54 am - 9:47 amORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 53mnonstop

7:26 pm - 8:40 pmYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$354United Airlines

Fri, Dec 25 - Thu, Dec 31

3:47 pm - 6:45 pmORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 58mnonstop

6:45 am - 7:54 amYYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 09mnonstop

$354United Airlines

Fri, Dec 4 - Tue, Dec 15

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Lufthansa flights from Illinois to Canada

Our best Lufthansa deals on Illinois to Canada flight tickets

Lufthansa

Dec 3

ORD9:21 pmChicago O'Hare Intl

1h 38m

YYZ11:59 pmToronto Pearson Intl

Dec 6

YYZ8:35 amToronto Pearson Intl

2h 09m

ORD9:44 amChicago O'Hare Intl

$296

Lufthansa

Dec 3

ORD9:21 pmChicago O'Hare Intl

1h 38m

YYZ11:59 pmToronto Pearson Intl

Dec 6

YYZ8:35 amToronto Pearson Intl

2h 09m

ORD9:44 amChicago O'Hare Intl

$300

Lufthansa

Dec 3

ORD9:21 pmChicago O'Hare Intl

1h 38m

YYZ11:59 pmToronto Pearson Intl

Dec 6

YYZ8:35 amToronto Pearson Intl

2h 09m

ORD9:44 amChicago O'Hare Intl

$302

Air Canada flights from Illinois to Canada

Our best Air Canada deals on Illinois to Canada flight tickets

Air Canada

Nov 18

ORD1:55 pmChicago O'Hare Intl

1h 47m

YTZ4:42 pmToronto Island

Nov 21

YTZ12:05 pmToronto Island

2h 15m

ORD1:20 pmChicago O'Hare Intl

$220

Air Canada

Dec 7

ORD8:40 pmChicago O'Hare Intl

1h 43m

YYZ11:23 pmToronto Pearson Intl

Dec 14

YYZ8:05 amToronto Pearson Intl

2h 03m

ORD9:08 amChicago O'Hare Intl

$262

Air Canada

Dec 4

ORD4:30 pmChicago O'Hare Intl

1h 40m

YYZ7:10 pmToronto Pearson Intl

Dec 6

YYZ6:55 pmToronto Pearson Intl

2h 03m

ORD7:58 pmChicago O'Hare Intl

$269

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Mon 12/7

8:40 pm-11:23 pm

Nonstop1h 43m

Toronto Pearson Intl

Mon 12/14

8:05 am-9:08 am

Nonstop2h 03m

$262

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Mon 12/7

12:15 pm-3:00 pm

Nonstop1h 45m

Toronto Island

Mon 12/14

10:29 am-11:34 am

Nonstop2h 05m

$264

Quickest round-trip

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Fri 12/4

4:30 pm-7:10 pm

Nonstop1h 40m

Toronto Pearson Intl

Sun 12/6

6:55 pm-7:58 pm

Nonstop2h 03m

$269

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Fri 12/4

12:15 pm-3:00 pm

Nonstop1h 45m

Toronto Island

Sun 12/6

4:35 pm-5:40 pm

Nonstop2h 05m

$272

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Wed 1/13

4:47 pm-5:10 pm

1 stop23h 23m

Toronto Pearson Intl

Tue 1/19

9:20 am-12:50 am

1 stop16h 30m

$279

ChicagoToronto

ORD Chicago O'Hare Intl - YTZ Toronto Island

ORDYTZ

Chicago O'Hare Intl

Thu 12/10

12:15 pm-3:00 pm

Nonstop1h 45m

Toronto Island

Thu 12/10

7:40 pm-8:55 pm

Nonstop2h 15m

$283

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Wed 2/10

2:48 pm-5:44 pm

Nonstop1h 56m

Toronto Pearson Intl

Tue 2/16

1:11 pm-2:31 pm

Nonstop2h 20m

$316

ChicagoCalgary

ORD Chicago O'Hare Intl - YYC Calgary

ORDYYC

Chicago O'Hare Intl

Thu 12/3

6:00 am-8:37 pm

1 stop15h 37m

Calgary

Sat 12/5

9:07 am-8:10 pm

1 stop10h 03m

$323

ChicagoCalgary

ORD Chicago O'Hare Intl - YYC Calgary

ORDYYC

Chicago O'Hare Intl

Wed 12/2

6:00 am-8:37 pm

1 stop15h 37m

Calgary

Tue 12/15

9:07 am-5:31 pm

1 stop7h 24m

$324

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Wed 11/25

5:29 pm-11:47 pm

1 stop5h 18m

Toronto Pearson Intl

Thu 11/26

11:45 am-1:10 pm

Nonstop2h 25m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Canada

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 Canada?

If you aren’t able to travel during the month of May, then book flights to Canada from Illinois during April instead. Flights to Canada in April, while not as cheap as those in May, still average around $355.

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

Our data shows that Thursday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $420. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Canada for around $642.

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

In the evening is the cheapest time of day to fly from Illinois to Canada when you can find flight prices for as low as $419. Flying to Canada in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is in the afternoon when prices are around $799.

What is the cheapest Illinois to Canada flight route?

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

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

You are more likely to see cheaper flights to Canada from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around $339 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Illinois for as low as $272 on momondo.

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

There are 4 cabin classes available to choose from on Illinois to Canada 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 Illinois to Canada flights?

You could potentially save up to 6% on your flight if you consider stops on a Illinois to Canada flight.

Cheap Illinois to Canada flight deals and tips

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

Best Price Found	$117
Fastest flight time	1h 37m
Direct flights	Every day
Airports in Canada	515 airports

The best one-way flight to Canada from Illinois in the past 72 hours is $117. The best round-trip flight deal from Illinois to Canada found on momondo in the last 72 hours is $262.

The fastest flight from Illinois to Canada takes 1h 37m

Direct flights go from Illinois to Canada every day.

There are 515 airports in Canada. From Illinois there are direct flights to Toronto Pearson Intl (YYZ), Toronto Island (YTZ).

Search flight deals

Frequently asked questions about flying from Illinois to Canada

When did momondo last update prices for flights from Illinois to Canada?
Prices for flights from Illinois to Canada are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Canada?
As of November 2026, there are 9 operators available to choose from for flights from Illinois to Canada.
How old do you have to be to fly from Illinois to Canada?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Canada.
What documentation or ID do you need to fly to Canada?
The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Canada?
Based on momondo bookings for flights between Illinois and Canada, the leading plane model is Boeing 737-800, making up 17.99% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 15.28%, Embraer 175 with 14.22%, and De Havilland (Bombardier) DHC-8-400 Dash 8Q with 14.15%.

Best airlines flying from Illinois to Canada

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $106	Free Cancellation	Rating 7.8 8,716 reviews	Search Delta flights
Air Canada	PriceFrom $128	Free Cancellation	Rating 7.1 11,898 reviews	Search Air Canada flights
WestJet	PriceFrom $142	Free Cancellation	Rating 7.2 3,436 reviews	Search WestJet flights
United Airlines	PriceFrom $153	Free Cancellation	Rating 7.3 10,494 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $163	Free Cancellation	Rating 7.5 1,125 reviews	Search Qantas Airways flights
Porter Airlines	PriceFrom $168	Free Cancellation	Rating 8.0 469 reviews	Search Porter Airlines flights
Alaska Airlines	PriceFrom $217	Free Cancellation	Rating 7.9 13,163 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $235	Free Cancellation	Rating 7.0 12,231 reviews	Search American Airlines flights
Qatar Airways	PriceFrom $381	Free Cancellation	Rating 7.4 3,690 reviews	Search Qatar Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Canada. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Canada from Illinois with this policy.

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

Once all potential Illinois to Canada flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Canada from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Canada 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 Canada

Popular cities

Other flights from Illinois

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Airlines

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Complete your trip

Feeling lucky

Popular cities in Canada

Flights to Torontofrom $137

Flights to Vancouverfrom $146

Flights to Montrealfrom $218

Flights to Calgaryfrom $141

Flights to Ottawafrom $209

Flights to Halifaxfrom $298

Flights to Winnipegfrom $262

Flights to Québec Cityfrom $410

Flights to Kelownafrom $251

Flights to St. John'sfrom $443

Flights to Saskatoonfrom $332

Flights to Reginafrom $262

Cheap flights from Illinois to Canada from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Canada departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Illinois to Canada

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Lufthansa flights from Illinois to Canada

Our best Lufthansa deals on Illinois to Canada flight tickets

Air Canada flights from Illinois to Canada

Our best Air Canada deals on Illinois to Canada flight tickets

momondo Fare Finder

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

See travel insights to Canada from

How to get the cheapest flight ticket from Illinois to Canada

What is the cheapest month to fly to Canada?

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

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

What is the cheapest Illinois to Canada flight route?

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

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

Can stopping save me money on Illinois to Canada flights?

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

What airlines fly to Canada?

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

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

How long is the flight from Illinois to Canada?

Cheap Illinois to Canada flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Canada

Frequently asked questions about flying from Illinois to Canada

Best airlines flying from Illinois to Canada

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

Why use momondo?

An easier way to manage your Canada 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 Canada

Popular cities in Canada

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

Illinois flight routes

According to popular flight searches on momondo this year

Canada flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Canada

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Canada

List of cabin classes available on flights landing in Canada. Availability may vary depending on flight origin and airline.

Complete your trip to Canada

Explore popular destinations other users love

According to popular flight searches on momondo this year