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CA $173 Cheap Flights from Chicago (ORD) to Toronto (YYZ)

View CA $173 flight on Mon, Nov 9, 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Toronto Pearson Intl. Airport (YYZ)

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Cheap flights from Chicago (ORD) to Toronto (YYZ)

Prices were available within the past 7 days and start at CA $173 for one-way flights and CA $387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 17 - Mon, Sep 21
ORD
Chicago
YYZ
Toronto
CA $387 Roundtrip, just found
CA $387
Roundtrip
just found
Select American Airlines flight, departing Thu, Sep 17 from Chicago to Toronto, returning Mon, Sep 21, priced at CA $387 just found
United
Thu, Sep 17 - Mon, Sep 21
ORD
Chicago
YYZ
Toronto
CA $389 Roundtrip, just found
CA $389
Roundtrip
just found
Select United flight, departing Thu, Sep 17 from Chicago to Toronto, returning Mon, Sep 21, priced at CA $389 just found
American Airlines
Thu, Sep 17 - Mon, Sep 21
ORD
Chicago
YYZ
Toronto
CA $389 Roundtrip, just found
CA $389
Roundtrip
just found
Select American Airlines flight, departing Thu, Sep 17 from Chicago to Toronto, returning Mon, Sep 21, priced at CA $389 just found
Air Canada
Wed, Sep 2 - Sat, Sep 5
ORD
Chicago
YYZ
Toronto
CA $390 Roundtrip, found 13 hours ago
CA $390
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Wed, Sep 2 from Chicago to Toronto, returning Sat, Sep 5, priced at CA $390 found 13 hours ago
Delta
Fri, Sep 4 - Sat, Sep 5
ORD
Chicago
YYZ
Toronto
CA $391 Roundtrip, just found
CA $391
Roundtrip
just found
Select Delta flight, departing Fri, Sep 4 from Chicago to Toronto, returning Sat, Sep 5, priced at CA $391 just found
Delta
Thu, Sep 3 - Sat, Sep 5
ORD
Chicago
YYZ
Toronto
CA $393 Roundtrip, found 1 day ago
CA $393
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 3 from Chicago to Toronto, returning Sat, Sep 5, priced at CA $393 found 1 day ago
Air Canada
Thu, Sep 17 - Mon, Sep 21
ORD
Chicago
YYZ
Toronto
CA $394 Roundtrip, just found
CA $394
Roundtrip
just found
Select Air Canada flight, departing Thu, Sep 17 from Chicago to Toronto, returning Mon, Sep 21, priced at CA $394 just found
Delta
Thu, Sep 17 - Mon, Sep 21
ORD
Chicago
YYZ
Toronto
CA $395 Roundtrip, just found
CA $395
Roundtrip
just found
Select Delta flight, departing Thu, Sep 17 from Chicago to Toronto, returning Mon, Sep 21, priced at CA $395 just found
Delta
Fri, Sep 4 - Tue, Sep 8
ORD
Chicago
YYZ
Toronto
CA $396 Roundtrip, just found
CA $396
Roundtrip
just found
Select Delta flight, departing Fri, Sep 4 from Chicago to Toronto, returning Tue, Sep 8, priced at CA $396 just found
Porter Airlines
Tue, Sep 1 - Tue, Sep 8
ORD
Chicago
YYZ
Toronto
CA $545 Roundtrip, found 12 hours ago
CA $545
Roundtrip
found 12 hours ago
Select Porter Airlines flight, departing Tue, Sep 1 from Chicago to Toronto, returning Tue, Sep 8, priced at CA $545 found 12 hours ago

Alternative airports near Toronto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Billy Bishop Toronto City YTZ. Closest option available. Average driving time to city centre is 4 minutes. Flights from CA $441
YTZ
Billy Bishop Toronto City
Closest
Average driving time to city centre4 min
Flights from CA $441

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) cost?
One-way flights typically cost between £189 and £516 and return flights often range between £336 and £872. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
January is typically the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.), with average return fares of approximately £221. This is about 10% lower than the average price throughout the year. January often sees lower prices because it falls after the busy holiday travel season, when demand for flights tends to decrease. Other cheap months to fly from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) include April and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Enter ORD to YYZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) will differ from traveller to traveller. If you like to fly early, UA offers early morning flights. If price is the most important factor, OO typically offers the lowest fares. UA offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Based on booking data from the past year, the cheapest months to fly from Chicago O'Hare International Airport (ORD) to Toronto Pearson International Airport (YYZ) are typically January and May, with average return flights around £221. While these months offer great value, the most popular times to travel are August and June, meaning you'll find plenty of flight options during those periods. If you're looking for the best balance of price and availability, consider flying in May, as it often provides a good compromise between lower fares and a decent selection of flights.*Prices based on flights available on Expedia in the last year.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
There are approximately 22 nonstop flights per day from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.). For even more choice, look at flights that include layovers, as there are also around 126 connecting flights per day. Some common connection points include LaGuardia (LGA), Detroit Metropolitan Wayne County (DTW), and Liberty Intl. (EWR).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) typically departs at approximately 12:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) on a Friday, with around 101 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Friday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The most popular departure times for flights from Chicago O'Hare Intl. (ORD) to Toronto Pearson Intl. (YYZ) are in the morning, from 6am to 9am. About 29% of passengers prefer this time. Many major carriers, including Delta Air Lines, American Airlines and United Airlines, offer flights during this window. This timing works well for many travellers as it allows for an early start to your journey, getting you to your destination with plenty of the day left.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Flying nonstop from ORD to YYZ takes around 1 hour 50 minutes, with the route covering approximately 436 miles. Flights with a layover typically take 3 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to YYZ flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Toronto from O'Hare Intl. (ORD)?
When traveling from O'Hare Intl. (ORD) to Toronto, you can fly into Pearson Intl. (YYZ) and Billy Bishop Toronto City (YTZ). Some flights may connect through major hubs like Minneapolis - St. Paul Intl. (MSP), Logan Intl. (BOS), Charlotte-Douglas Intl. (CLT) before reaching Toronto. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
CA $370
Distance
697 km
Average flight time
2 hours 45 mins

Book with confidence

Chicago to Toronto Flights

The easy way to book your flights from Chicago to Toronto 

With Expedia, it’s simple to find and book flights to Toronto from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Pearson Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Toronto today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Pearson Intl., YYZ 

Sort your search results by price to find great deals on your flight from Chicago to Toronto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Toronto from Chicago currently is just CA $387 rising to CA $545.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Toronto  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Toronto from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Toronto with Expedia today.

Chicago to Toronto Flights

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