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

The number of flights available between Chicago O'Hare Intl Airport and Toronto is 56 per day as of November 2025. The most frequent departure time is 6:00p.m., with 36% of daily flights leaving at noon.

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

395 flights are operational weekly from Chicago O'Hare Intl Airport to Toronto as of November 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

Which 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 53% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 3 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?

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

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

The number of operators available for flights from Chicago O'Hare Intl Airport to Toronto is 3 as of November 2025.

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

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 Chicago O'Hare Intl Airport to Toronto.

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

The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 104 Cheap Flights from Chicago O'Hare Intl Airport to Toronto in 2025/26

Q: What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Toronto?

Prices are currently low for flights on this route. Typical prices usually range from C$ 361 to C$ 759. The lowest price recently found on this route was C$ 274.

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

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 a.m. - 11:03 a.m.ORD-YYZ

5h 03m1 stop

6:00 a.m. - 7:15 a.m.YYZ-ORD

2h 15mdirect

C$ 274American Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

3:55 p.m. - 6:34 p.m.ORD-YYZ

1h 39mdirect

6:30 p.m. - 7:30 p.m.YYZ-ORD

2h 00mdirect

C$ 277Air Canada

Find Deal

Thu, 11 Dec - Sun, 14 Dec

3:55 p.m. - 6:34 p.m.ORD-YYZ

1h 39mdirect

6:20 a.m. - 11:18 a.m.YYZ-ORD

5h 58m1 stop

C$ 281Air Canada

Find Deal

Thu, 11 Dec - Sun, 14 Dec

1:16 p.m. - 4:03 p.m.ORD-YYZ

1h 47mdirect

6:00 a.m. - 11:03 a.m.YYZ-ORD

6h 03m1 stop

C$ 282American Airlines

Find Deal

Fri, 5 Dec - Sun, 7 Dec

8:00 a.m. - 10:40 a.m.ORD-YYZ

1h 40mdirect

7:00 a.m. - 11:18 a.m.YYZ-ORD

5h 18m1 stop

C$ 285Air Canada

Find Deal

Thu, 11 Dec - Sun, 14 Dec

8:00 a.m. - 10:40 a.m.ORD-YYZ

1h 40mdirect

6:20 a.m. - 11:18 a.m.YYZ-ORD

5h 58m1 stop

C$ 286Air Canada

Find Deal

Thu, 4 Dec - Sun, 7 Dec

4:40 p.m. - 7:24 p.m.ORD-YYZ

1h 44mdirect

9:00 a.m. - 10:09 a.m.YYZ-ORD

2h 09mdirect

C$ 291United Airlines

Find Deal

Sat, 7 Mar - Sun, 8 Mar

12:45 p.m. - 9:24 p.m.ORD-YYZ

7h 39m1 stop

9:00 p.m. - 9:59 p.m.YYZ-ORD

1h 59mdirect

C$ 310United Airlines

Find Deal

Fri, 27 Feb - Thu, 12 Mar

8:55 a.m. - 2:48 p.m.ORD-YYZ

4h 53m1 stop

5:15 p.m. - 9:40 p.m.YYZ-ORD

5h 25m1 stop

C$ 329Delta

Find Deal

Fri, 5 Dec - Mon, 8 Dec

7:00 a.m. - 4:10 p.m.ORD-YYZ

8h 10m1 stop

6:00 a.m. - 11:50 a.m.YYZ-ORD

6h 50m1 stop

C$ 339Delta

Find Deal

Tue, 23 Dec - Thu, 1 Jan

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

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

American Airlines

28 Nov

ORD5:00 a.m.Chicago O'Hare Intl

5h 03m

1 stop

YYZ11:03 a.m.Toronto Pearson Intl

5 Dec

YYZ6:00 a.m.Toronto Pearson Intl

2h 15m

ORD7:15 a.m.Chicago O'Hare Intl

C$ 274

Find similar

American Airlines

5 Dec

ORD1:16 p.m.Chicago O'Hare Intl

1h 47m

YYZ4:03 p.m.Toronto Pearson Intl

7 Dec

YYZ6:00 a.m.Toronto Pearson Intl

6h 03m

1 stop

ORD11:03 a.m.Chicago O'Hare Intl

C$ 282

Find similar

American Airlines

4 Dec

ORD5:00 a.m.Chicago O'Hare Intl

5h 02m

1 stop

YYZ11:02 a.m.Toronto Pearson Intl

7 Dec

YYZ6:00 a.m.Toronto Pearson Intl

6h 03m

1 stop

ORD11:03 a.m.Chicago O'Hare Intl

C$ 295

Find similar

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

5 Dec

ORD8:55 a.m.Chicago O'Hare Intl

4h 53m

1 stop

YYZ2:48 p.m.Toronto Pearson Intl

8 Dec

YYZ5:15 p.m.Toronto Pearson Intl

5h 25m

1 stop

ORD9:40 p.m.Chicago O'Hare Intl

C$ 329

Find similar

Delta

23 Dec

ORD7:00 a.m.Chicago O'Hare Intl

8h 10m

1 stop

YYZ4:10 p.m.Toronto Pearson Intl

1 Jan

YYZ6:00 a.m.Toronto Pearson Intl

6h 50m

1 stop

ORD11:50 a.m.Chicago O'Hare Intl

C$ 339

Find similar

Delta

21 Nov

ORD6:45 a.m.Chicago O'Hare Intl

3h 39m

1 stop

YYZ11:24 a.m.Toronto Pearson Intl

25 Nov

YYZ6:05 p.m.Toronto Pearson Intl

3h 24m

1 stop

ORD8:29 p.m.Chicago O'Hare Intl

C$ 353

Find similar

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

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 28/11

5:00 a.m.-11:03 a.m.

1 stop5h 03m

Toronto Pearson Intl

Fri 5/12

6:00 a.m.-7:15 a.m.

Nonstop2h 15m

C$ 274

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 11/12

3:55 p.m.-6:34 p.m.

Nonstop1h 39m

Toronto Pearson Intl

Sun 14/12

6:30 p.m.-7:30 p.m.

Nonstop2h 00m

C$ 276

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 11/12

3:55 p.m.-6:34 p.m.

Nonstop1h 39m

Toronto Pearson Intl

Sun 14/12

6:20 a.m.-11:18 a.m.

1 stop5h 58m

C$ 281

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 5/12

1:16 p.m.-4:03 p.m.

Nonstop1h 47m

Toronto Pearson Intl

Sun 7/12

6:00 a.m.-11:03 a.m.

1 stop6h 03m

C$ 282

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 11/12

8:00 a.m.-10:40 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 14/12

7:00 a.m.-11:18 a.m.

1 stop5h 18m

C$ 285

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 4/12

8:00 a.m.-10:40 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 7/12

6:20 a.m.-11:18 a.m.

1 stop5h 58m

C$ 286

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 7/3

4:40 p.m.-7:24 p.m.

Nonstop1h 44m

Toronto Pearson Intl

Sun 8/3

9:00 a.m.-10:09 a.m.

Nonstop2h 09m

C$ 291

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 27/2

12:45 p.m.-9:24 p.m.

1 stop7h 39m

Toronto Pearson Intl

Thu 12/3

9:00 p.m.-9:59 p.m.

Nonstop1h 59m

C$ 310

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 5/12

8:55 a.m.-2:48 p.m.

1 stop4h 53m

Toronto Pearson Intl

Mon 8/12

5:15 p.m.-9:40 p.m.

1 stop5h 25m

C$ 329

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 23/12

7:00 a.m.-4:10 p.m.

1 stop8h 10m

Toronto Pearson Intl

Thu 1/1

6:00 a.m.-11:50 a.m.

1 stop6h 50m

C$ 339

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

Other information

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Toronto?

What is the cheapest month to fly to Toronto?

The month of July is, on average, the cheapest month to fly to Toronto from Chicago O'Hare Intl Airport, with most prices found around C$ 337. The month of September is another great option to travel to Toronto, with average flight prices from Chicago O'Hare Intl Airport averaging around C$ 341.

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

According to our data, Thursday is the cheapest day to fly to Toronto from Chicago O'Hare Intl Airport. The lowest ticket price found for a Thursday departure recently was C$ 348. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Chicago O'Hare Intl Airport to Toronto on a Monday will generally be more expensive and average around C$ 495. 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 Toronto?

Flying to Toronto from Chicago O'Hare Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 316 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around C$ 473. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 434 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 C$ 234 on momondo.

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

There are 3 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 November 2025, prices for Chicago O'Hare Intl Airport to Toronto flights are approximately 33% 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	C$ 130
Fastest flight time	1h 39m
Direct flights	Every day
Airports in Toronto	1 airport

The best one-way flight to Toronto from Chicago O'Hare Intl Airport in the past 72 hours is C$ 130. The best round-trip flight deal from Chicago O'Hare Intl Airport to Toronto found on momondo in the last 72 hours is C$ 353.

The fastest flight from Chicago O'Hare Intl Airport to Toronto takes 1h 39m

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

There is 1 airport near Toronto: Toronto Pearson Intl (YYZ)

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 718.7 km. Flights usually cover this in 1h 39m, 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 are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Toronto?
The number of operators available for flights from Chicago O'Hare Intl Airport to Toronto is 3 as of November 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Toronto?
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 Chicago O'Hare Intl Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Toronto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Toronto is Embraer 175 (Enhanced Winglets) (16.85% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8-400 Dash 8Q (14.83%), Embraer 175 (10.93%), and Boeing 737-800 (6.21%).
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 62% of the total bookings. Other popular airlines include United Airlines with 38%.

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
American Airlines	PriceFrom C$ 154	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 208	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 266	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights

United Airlines Flights From Chicago O'Hare Intl Airport to Toronto
United Airlines operates around 67 flights from Chicago O'Hare Intl Airport to Toronto every week. The average price of these flights found in the last 72 hours has been C$ 375, but momondo users have found United Airlines deals from Chicago O'Hare Intl Airport to Toronto from as low as C$ 266 round-trip. United Airlines has been scored 7.4/10 in 9,007 reviews.
American Airlines Flights From Chicago O'Hare Intl Airport to Toronto
C$ 154 is the best American Airlines flight deal from Chicago O'Hare Intl Airport to Toronto found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to C$ 474, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,040 user reviews) flies into Toronto from Chicago O'Hare Intl Airport 30 times in an average week so prices can vary.

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

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

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?

Once you have performed a search for Chicago to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Toronto Region of Waterloo Intl Airport

Toronto Island Airport

Toronto Pearson Intl Airport

Popular Cities in Canada

Flights to Vancouverfrom C$ 72

Flights to Montrealfrom C$ 134

Flights to Calgaryfrom C$ 82

Flights to Ottawafrom C$ 205

Flights to Winnipegfrom C$ 130

Flights to Halifaxfrom C$ 114

Flights to Kelownafrom C$ 73

Flights to Saskatoonfrom C$ 152

Flights to Reginafrom C$ 171

Flights to St. John'sfrom C$ 274

Flights to Québec Cityfrom C$ 295

Flights to Monctonfrom C$ 300

Cheap flights from Chicago O'Hare Intl Airport to Toronto from C$ 120

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Big names, great deals

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

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

Delta flights from Chicago O'Hare Intl Airport to Toronto

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

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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

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Toronto?

What is the cheapest month to fly to Toronto?

The month of July is, on average, the cheapest month to fly to Toronto from Chicago O'Hare Intl Airport, with most prices found around C$ 337. The month of September is another great option to travel to Toronto, with average flight prices from Chicago O'Hare Intl Airport averaging around C$ 341.

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?

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?

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

There are 3 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 November 2025, prices for Chicago O'Hare Intl Airport to Toronto flights are approximately 33% cheaper when compared to flights at the same time last year.

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

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

Which airlines fly to Toronto?

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

The number of flights available between Chicago O'Hare Intl Airport and Toronto is 56 per day as of November 2025. The most frequent departure time is 6:00p.m., with 36% of daily flights leaving at noon.

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

395 flights are operational weekly from Chicago O'Hare Intl Airport to Toronto as of November 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

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

How far is Chicago O'Hare Intl to Toronto by plane?

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Toronto?

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

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

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

What is the most popular plane model from Chicago O'Hare Intl Airport to Toronto?

What is the most popular airline from Chicago O'Hare Intl Airport to 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

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

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

Travelling to a place near Toronto?

Why use momondo?

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

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

How can momondo help me find flights 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?

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 83.6 km from Toronto