How many flights depart from Chicago O'Hare Intl Airport to Toronto on average per day?

62 flights are operational daily from Chicago O'Hare Intl Airport to Toronto as of March 2026. The most popular departure time for this route is 6:00PM, with 36% of flights per day taking off in the evening.

How many flights depart from Chicago O'Hare Intl Airport to Toronto on average per week?

435 flights are operational weekly from Chicago O'Hare Intl Airport to Toronto as of March 2026. The most popular departure day for this route is Fri, with 15% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Chicago to Toronto flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What airlines fly to Toronto?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Toronto from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 6 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to Toronto?

Delta, Air Canada, and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Toronto

How often are flights from Chicago to Toronto delayed?

Historically, on average around 20% of flights between Chicago and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

Which airline has the best punctuality record on Chicago to Toronto flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Toronto?

There are 6 operators available for flights from Chicago O'Hare Intl Airport to Toronto as of March 2026.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Toronto?

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 Chicago O'Hare Intl Airport to Toronto.

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

The required travel and health documents for your Toronto 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 Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$90 Cheap Flights from Chicago O'Hare Intl Airport to Toronto in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Toronto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 am - 6:05 pm

ORD

YYZ

6h 00m

1 stop

8:05 am - 9:00 am

YYZ

ORD

1h 55mnonstop

$216Air Canada

Fri, Jul 3 - Sun, Jul 5

8:45 am - 3:51 pm

ORD

YTZ

6h 06m

1 stop

12:15 pm - 1:10 pm

YTZ

ORD

1h 55mnonstop

$218Air Canada

Wed, Jul 1 - Sat, Jul 4

7:09 am - 9:54 am

ORD

YYZ

1h 45mnonstop

11:00 am - 12:00 pm

YYZ

ORD

2h 00mnonstop

$222United Airlines

Sat, Jul 18 - Sat, Jul 25

8:45 am - 3:51 pm

ORD

YTZ

6h 06m

1 stop

7:20 pm - 8:16 pm

YTZ

ORD

1h 56mnonstop

$222Air Canada

Sat, Jul 18 - Sun, Jul 26

7:25 am - 10:06 am

ORD

YTZ

1h 41mnonstop

12:15 pm - 1:10 pm

YTZ

ORD

1h 55mnonstop

$224Air Canada

Tue, Jun 23 - Sat, Jul 4

7:00 am - 9:40 am

ORD

YTZ

1h 40mnonstop

1:40 pm - 2:35 pm

YTZ

ORD

1h 55mnonstop

$226Porter Airlines

Thu, Sep 3 - Tue, Sep 8

3:20 pm - 6:00 pm

ORD

YTZ

1h 40mnonstop

1:40 pm - 2:35 pm

YTZ

ORD

1h 55mnonstop

$227Porter Airlines

Thu, Sep 3 - Tue, Sep 8

6:00 am - 11:43 am

ORD

YYZ

4h 43m

1 stop

7:00 am - 8:00 am

YYZ

ORD

2h 00mnonstop

$232United Airlines

Sat, Jul 18 - Sun, Jul 26

5:05 am - 3:00 pm

ORD

YHM

8h 55m

1 stop

7:25 am - 12:24 am

YHM

ORD

17h 59m

1 stop

$378Multiple Airlines

Wed, Apr 8 - Thu, Apr 23

5:05 am - 3:00 pm

ORD

YHM

8h 55m

1 stop

7:25 am - 10:23 am

YHM

ORD

27h 58m

2 stops

$395Multiple Airlines

Wed, Apr 8 - Mon, Apr 20

Delta flights from Chicago O'Hare Intl Airport to Toronto

Our best Delta deals on Chicago O'Hare Intl Airport to Toronto flight tickets

Delta

Jul 18

ORD2:31 pmChicago O'Hare Intl

7h 31m

1 stop

YYZ11:02 pmToronto Pearson Intl

Jul 26

YYZ12:09 pmToronto Pearson Intl

7h 20m

1 stop

ORD6:29 pmChicago O'Hare Intl

$247

Delta

May 7

ORD2:00 pmChicago O'Hare Intl

7h 59m

1 stop

YYZ10:59 pmToronto Pearson Intl

May 10

YYZ6:10 amToronto Pearson Intl

3h 35m

1 stop

ORD8:45 amChicago O'Hare Intl

$248

Delta

Jun 23

ORD5:20 pmChicago O'Hare Intl

4h 38m

1 stop

YYZ10:58 pmToronto Pearson Intl

Jul 1

YYZ9:45 amToronto Pearson Intl

7h 51m

1 stop

ORD4:36 pmChicago O'Hare Intl

$258

Porter Airlines flights from Chicago O'Hare Intl Airport to Toronto

Our best Porter Airlines deals on Chicago O'Hare Intl Airport to Toronto flight tickets

Porter Airlines

Sep 3

ORD7:00 amChicago O'Hare Intl

1h 40m

YTZ9:40 amToronto Island

Sep 8

YTZ1:40 pmToronto Island

1h 55m

ORD2:35 pmChicago O'Hare Intl

$226

Porter Airlines

Sep 3

ORD3:20 pmChicago O'Hare Intl

1h 40m

YTZ6:00 pmToronto Island

Sep 8

YTZ1:40 pmToronto Island

1h 55m

ORD2:35 pmChicago O'Hare Intl

$227

Porter Airlines

Sep 8

ORD7:00 amChicago O'Hare Intl

1h 40m

YTZ9:40 amToronto Island

Sep 12

YTZ1:40 pmToronto Island

1h 55m

ORD2:35 pmChicago O'Hare Intl

$264

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 7/3

11:05 am-6:05 pm

1 stop6h 00m

Toronto Pearson Intl

Sun 7/5

8:05 am-9:00 am

Nonstop1h 55m

$216

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Wed 7/1

8:45 am-3:51 pm

1 stop6h 06m

Toronto Island

Sat 7/4

12:15 pm-1:10 pm

Nonstop1h 55m

$218

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 7/18

7:09 am-9:54 am

Nonstop1h 45m

Toronto Pearson Intl

Sat 7/25

11:00 am-12:00 pm

Nonstop2h 00m

$222

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Sat 7/18

8:45 am-3:51 pm

1 stop6h 06m

Toronto Island

Sun 7/26

7:20 pm-8:16 pm

Nonstop1h 56m

$222

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 6/23

7:25 am-10:06 am

Nonstop1h 41m

Toronto Island

Sat 7/4

12:15 pm-1:10 pm

Nonstop1h 55m

$224

Quickest round-trip

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 9/3

7:00 am-9:40 am

Nonstop1h 40m

Toronto Island

Tue 9/8

1:40 pm-2:35 pm

Nonstop1h 55m

$226

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 9/3

3:20 pm-6:00 pm

Nonstop1h 40m

Toronto Island

Tue 9/8

1:40 pm-2:35 pm

Nonstop1h 55m

$227

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 7/18

6:00 am-11:43 am

1 stop4h 43m

Toronto Pearson Intl

Sun 7/26

7:00 am-8:00 am

Nonstop2h 00m

$232

ChicagoHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 4/8

5:05 am-3:00 pm

1 stop8h 55m

Hamilton

Thu 4/23

7:25 am-12:24 am

1 stop17h 59m

$378

ChicagoHamilton

ORD - YHM

ORDYHM

Chicago O'Hare Intl

Wed 4/8

5:05 am-3:00 pm

1 stop8h 55m

Hamilton

Mon 4/20

7:25 am-10:23 am

2 stops27h 58m

$395

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 Chicago O'Hare Intl Airport to Toronto

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

Delays

Other information

What is the cheapest month to fly to Toronto?

The month of February is, on average, the cheapest month to fly to Toronto from Chicago O'Hare Intl Airport, with most prices found around $217. If you are unable to visit Toronto during the month of February, then departing from Chicago O'Hare Intl Airport during the month July is also very affordable. Most momondo users find prices during this month for around $237.

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

On average, the least expensive day to fly to Toronto from Chicago O'Hare Intl Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $382. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Tuesday, with ticket prices averaging around $682.

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

In the morning is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Toronto when you can find flight prices for as low as $396. Flying to Toronto in the morning is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the afternoon, with an average ticket price of $691. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago O'Hare Intl to Toronto flight route?

Fly from Chicago O'Hare Intl to Toronto Pearson Intl for the best Chicago O'Hare Intl - Toronto flight prices

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

You are more likely to see cheaper flights to Toronto from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Chicago O'Hare Intl Airport for as low as $144 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Toronto flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Toronto 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 Chicago O'Hare Intl Airport to Toronto flights?

No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to Toronto.

How have Chicago O'Hare Intl Airport to Toronto flight prices changed over time?

As of March 2026, prices for Chicago O'Hare Intl Airport to Toronto flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Toronto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Toronto (ORD to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Toronto

Best Price Found	$151
Fastest flight time	1h 36m
Direct flights	Every day
Airports in Toronto	3 airports

The best one-way flight to Toronto from Chicago O'Hare Intl Airport in the past 72 hours is $151. The best round-trip flight deal from Chicago O'Hare Intl Airport to Toronto found on momondo in the last 72 hours is $213.

The fastest flight from Chicago O'Hare Intl Airport to Toronto takes 1h 36m

Direct flights go from Chicago O'Hare Intl Airport to Toronto every day.

There are 3 airports in Toronto. From Chicago O'Hare Intl Airport there are direct flights to Toronto Pearson Intl (YYZ), Toronto Island (YTZ).

Search flight deals

How far is Chicago O'Hare Intl to Toronto by plane?
The straight-line distance from Chicago O'Hare Intl to Toronto is 446.6 mi. Flights usually cover this in 1h 36m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Toronto?
Prices for flights from Chicago O'Hare Intl Airport to Toronto refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Toronto?
There are 6 operators available for flights from Chicago O'Hare Intl Airport to Toronto as of March 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Toronto?
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 Chicago O'Hare Intl Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The required travel and health documents for your Toronto 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 Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Toronto?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to Toronto is Embraer 175 (Enhanced Winglets), representing 12.10% of all bookings. The subsequent popular models are De Havilland (Bombardier) DHC-8-400 Dash 8Q at 10.64%, Embraer 170 at 10.13%, and Embraer 175 at 9.08%.
What is the most popular airline from Chicago O'Hare Intl Airport to Toronto?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Toronto, the leading airline is Air Canada, making up 37% of the total bookings. Other popular airlines include United Airlines with 37%, American Airlines with 24%, and Porter Airlines with 2%.

Best airlines flying from Chicago O'Hare Intl Airport to Toronto

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Toronto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $105	Free Cancellation	Rating 7.1 10,834 reviews	Search Air Canada flights
United Airlines	PriceFrom $145	Free Cancellation	Rating 7.4 9,460 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $160	Free Cancellation	Rating 7.5 1,008 reviews	Search Qantas Airways flights
WestJet	PriceFrom $170	Free Cancellation	Rating 7.2 3,300 reviews	Search WestJet flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights
Porter Airlines	PriceFrom $278	Free Cancellation	Rating 8.0 427 reviews	Search Porter Airlines flights

Porter Airlines Flights From Chicago O'Hare Intl Airport to Toronto
The lowest priced Porter Airlines flight from Chicago O'Hare Intl Airport to Toronto from the last 72 hours was $278. Generally, Porter Airlines has 34 flights on this route every week with an average price of $403. Porter Airlines is rated 8.0/10 by our users.
Qantas Airways Flights From Chicago O'Hare Intl Airport to Toronto
$160 is the best Qantas Airways flight deal from Chicago O'Hare Intl Airport to Toronto found on momondo over the last 72 hours. The average Qantas Airways ticket price found was closer to $403, however, with flight time and availability significantly affecting the price. Qantas Airways (7.5/10 from 1,009 user reviews) flies into Toronto from Chicago O'Hare Intl Airport 34 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Toronto?

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 Toronto from Chicago.

Can I find flights from Chicago to Toronto with flexible booking policies on momondo?

Flights from Chicago to Toronto 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 from Chicago to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Toronto.

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

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Chicago and alert you when they change.

An easier way to manage your Toronto 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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Cheap flights from Chicago O'Hare Intl Airport to Toronto from $90

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Find the cheapest flights from Chicago O'Hare Intl Airport to Toronto

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Delta flights from Chicago O'Hare Intl Airport to Toronto

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momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Toronto that are best for you.

See travel insights to Toronto from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Toronto

What is the cheapest month to fly to Toronto?

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

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

What is the cheapest Chicago O'Hare Intl to Toronto flight route?

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

What cabin class options are available on Chicago O'Hare Intl to Toronto flights?

Can stopping save me money on Chicago O'Hare Intl Airport to Toronto flights?

How have Chicago O'Hare Intl Airport to Toronto flight prices changed over time?

What is the cheapest airline that flies from Chicago O'Hare Intl to Toronto?

What airlines fly to Toronto?

How often are flights from Chicago to Toronto delayed?

What is the most punctual flight time for Chicago to Toronto flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Chicago to Toronto flights?

How many flights depart from Chicago O'Hare Intl Airport to Toronto on average per day?

How many flights depart from Chicago O'Hare Intl Airport to Toronto on average per week?

When to book flights from Chicago O'Hare Intl Airport to Toronto

Cheap Chicago O'Hare Intl Airport to Toronto (ORD to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Toronto

Best Price Found

Fastest flight time

Direct flights

Airports in Toronto

Best airlines flying from Chicago O'Hare Intl Airport to Toronto

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Toronto with momondo

Porter Airlines Flights From Chicago O'Hare Intl Airport to Toronto

Qantas Airways Flights From Chicago O'Hare Intl Airport to Toronto

Why use momondo?

An easier way to manage your Toronto 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

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto

Fly your favorite airline to Toronto

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

Cabin classes currently available on flights to Toronto

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

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