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ORD - YTO

C$ 151 Find cheap flights from Chicago O'Hare Airport to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Toronto departing on 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 1/6
Sat 8/6

Search hundreds of travel sites at once for deals on flights to Toronto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Toronto, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here is why:

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Cheap flight deals from O'Hare Intl to Toronto (ORD-YTO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:40 p.m. - 2:00 p.m.ORD-YYZ
18h 20m1 stop
6:30 a.m. - 5:40 p.m.YYZ-ORD
12h 10m1 stop
C$ 261
Find Deal
Tue, 28 May - Wed, 5 Jun
6:40 p.m. - 2:00 p.m.ORD-YYZ
18h 20m1 stop
6:30 a.m. - 5:40 p.m.YYZ-ORD
12h 10m1 stop
C$ 267
Find Deal
Tue, 28 May - Tue, 4 Jun
9:15 p.m. - 11:58 p.m.ORD-YYZ
1h 43mdirect
7:00 a.m. - 7:57 a.m.YYZ-ORD
1h 57mdirect
C$ 428United Airlines
Find Deal
Fri, 14 Jun - Wed, 19 Jun
6:00 a.m. - 8:45 a.m.ORD-YYZ
1h 45mdirect
8:10 a.m. - 9:06 a.m.YYZ-ORD
1h 56mdirect
C$ 432Air Canada
Find Deal
Wed, 22 May - Sun, 7 Jul
8:45 a.m. - 2:49 p.m.ORD-YTZ
5h 04m1 stop
10:20 a.m. - 2:40 p.m.YTZ-ORD
5h 20m1 stop
C$ 439Air Canada
Find Deal
Tue, 25 Jun - Wed, 3 Jul
8:10 a.m. - 5:20 p.m.ORD-YYZ
8h 10m1 stop
6:30 a.m. - 7:25 a.m.YYZ-ORD
1h 55mdirect
C$ 446American Airlines
Find Deal
Thu, 6 Jun - Tue, 11 Jun
8:59 a.m. - 11:52 a.m.ORD-YYZ
1h 53mdirect
4:00 p.m. - 5:04 p.m.YYZ-ORD
2h 04mdirect
C$ 447United Airlines
Find Deal
Wed, 15 May - Wed, 22 May
8:35 a.m. - 11:15 a.m.ORD-YYZ
1h 40mdirect
7:23 p.m. - 11:58 p.m.YYZ-ORD
5h 35m1 stop
C$ 451American Airlines
Find Deal
Fri, 31 May - Fri, 7 Jun
8:30 a.m. - 5:08 p.m.ORD-YYZ
7h 38m1 stop
6:04 a.m. - 12:35 p.m.YYZ-ORD
7h 31m1 stop
C$ 462Delta
Find Deal
Thu, 13 Jun - Fri, 21 Jun
8:30 a.m. - 5:08 p.m.ORD-YYZ
7h 38m1 stop
5:58 p.m. - 8:58 p.m.YYZ-ORD
4h 00m1 stop
C$ 467Delta
Find Deal
Thu, 13 Jun - Fri, 21 Jun

Flights from O'Hare Intl to Toronto - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Toronto to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Chicago O'Hare Intl Airport to Toronto.
Our data shows that the cheapest route for a one-way flight from Chicago O'Hare Intl Airport to Toronto cost C$ 185 and was between Chicago O'Hare Intl Airport and Toronto Pearson Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is C$ 195.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Toronto?

The average price of all flights from Chicago O'Hare Intl Airport to Toronto clicked on KAYAK for each day over the last 12 months.
When flying from Chicago O'Hare Airport to Toronto, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Chicago O'Hare Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Toronto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Toronto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Toronto is January, where tickets cost C$ 347 on average. On the other hand, the most expensive months are September and July, where the average cost of tickets is C$ 527 and C$ 509 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Toronto?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Toronto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Toronto, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Toronto?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Chicago O'Hare Airport to Toronto were found on United Airlines (C$ 428) and Air Canada (C$ 432). American Airlines proposed the cheapest one-way flight at C$ 183.

Which airlines fly most frequently between Chicago O'Hare Airport and Toronto?

In normal times, United Airlines flies from Chicago O'Hare Airport to Toronto up to 10 times per day, American Airlines up to 5 times per day, and Air Canada up to 4 times per day.

Which airlines fly direct between Chicago O'Hare Intl Airport and Toronto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago O'Hare Intl Airport to Toronto.
There are 3 airlines that fly direct from Chicago O'Hare Intl Airport to Toronto. They are: Air Canada, American Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Air Canada at C$ 212. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Chicago O'Hare Intl Airport and Toronto per day?

Each day, there are between 17 and 24 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Toronto, with an average flight time of 1h 44m. The most common departure time is 11:00 a.m. and most flights take off in the morning, while the most flights land at Toronto Pearson Intl Airport. Each week, there are 144 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Toronto?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago O'Hare Airport to Toronto take?

Direct flights take on average 1h 35m to travel the 1,157 km between Chicago O'Hare Airport and Toronto.

What’s the earliest departure time from Chicago O'Hare Airport to Toronto?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 6:00 am and will be landing in Toronto at 8:45 am.

What’s the latest departure time from Chicago O'Hare Airport to Toronto?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Toronto jets off at 9:16 pm and lands at 11:58 pm.

Good to know

Low season

January

High season

June

Cheapest flight

C$ 151
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Chicago O'Hare Airport to Toronto Island

When to book flights from O'Hare Intl to Toronto

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Toronto flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Toronto?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Toronto was C$ 110 for a one-way ticket and C$ 190 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Toronto?

    Air Canada, American Airlines, Finnair, British Airways, and Iberia offer inflight Wi-Fi service on the Chicago O'Hare Airport to Toronto flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Toronto?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Toronto flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Toronto?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago O'Hare Airport and Toronto, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to Toronto?

    There are direct flights from Chicago O'Hare Airport to Toronto on a daily basis.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Chicago O'Hare Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Chicago to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 227 or less one-way and C$ 395 or less round-trip.

Prefer to fly non-stop from Chicago O'Hare Airport to Toronto?

Find which airlines fly direct from O'Hare Intl to Toronto, which days they fly and book direct flights.

Nonstop departures

Chicago O'Hare Intl to Toronto

Monday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

Tuesday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

Wednesday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

Thursday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

Friday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Saturday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

Sunday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

See more nonstop flights

Nonstop returns

Toronto to Chicago O'Hare Intl

Monday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Tuesday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

Wednesday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

Thursday

ANA, Air Canada, Air New Zealand, +11 more

ANA, Air Canada, +12 more

Friday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

Saturday

ANA, Air Canada, Air New Zealand, +13 more

ANA, Air Canada, +14 more

Sunday

ANA, Air Canada, Air New Zealand, +12 more

ANA, Air Canada, +13 more

See more nonstop flights
See more nonstop flights

Top airline flying from O'Hare Intl to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Toronto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 6891 reviews
6.2Food
7.0Comfort
6.8Entertainment
7.8Crew
7.2Boarding
Airline reviews

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

4.0 OkayAnonymous, May 2024CLT - YYZ
Read more about Air Canada reviews

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

Book cheap flights from Chicago to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Toronto found on KAYAK in the last 72 hours.
29/5Wed
1 stop
14h 16mORD-YTZ
C$ 151
29/5Wed
1 stop
9h 01mORD-YTZ
C$ 153
31/7Wed
directAmerican Airlines
1h 35mORD-YYZ
C$ 183
4/7Thu
1 stopAir Canada
5h 57mORD-YYZ
C$ 190
26/5Sun
directAir Canada
1h 45mORD-YYZ
C$ 191
7/6Fri
1 stopAmerican Airlines
7h 53mORD-YYZ
C$ 194
19/6Wed
1 stopDelta
7h 38mORD-YYZ
C$ 195
13/6Thu
directUnited Airlines
1h 45mORD-YYZ
C$ 212
22/7Mon
1 stopDelta
7h 38mORD-YYZ
C$ 231
30/6Sun
1 stopUnited Airlines
10h 59mORD-YYZ
C$ 256

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Last minute flights from O'Hare Intl to Toronto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Toronto that are departing in the next 10 days.
7/5Tue
multi-stop
22h 32mORD-YYZ
11/5Sat
multi-stop
12h 53mYYZ-ORD
C$ 531
7/5Tue
multi-stop
22h 32mORD-YYZ
11/5Sat
multi-stop
19h 48mYYZ-ORD
C$ 533
7/5Tue
directAir Canada
1h 53mORD-YYZ
10/5Fri
directAir Canada
1h 54mYYZ-ORD
C$ 637
7/5Tue
multi-stopAir Canada
5h 51mORD-YYZ
10/5Fri
directAir Canada
1h 54mYYZ-ORD
C$ 644
7/5Tue
multi-stopWestJet
6h 17mORD-YYZ
10/5Fri
multi-stopWestJet
4h 29mYYZ-ORD
C$ 647
7/5Tue
multi-stopAmerican Airlines
7h 40mORD-YYZ
5/6Wed
directAmerican Airlines
1h 56mYYZ-ORD
C$ 659
7/5Tue
multi-stopWestJet
6h 17mORD-YYZ
14/5Tue
multi-stopWestJet
3h 56mYYZ-ORD
C$ 670
7/5Tue
directAmerican Airlines
1h 40mORD-YYZ
21/5Tue
directAmerican Airlines
1h 55mYYZ-ORD
C$ 707
3/5Fri
directUnited Airlines
1h 45mORD-YYZ
3/5Fri
multi-stopUnited Airlines
4h 47mYYZ-ORD
C$ 864
3/5Fri
directUnited Airlines
1h 43mORD-YYZ
6/5Mon
multi-stopUnited Airlines
4h 47mYYZ-ORD
C$ 896

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Chicago O'Hare Airport - Toronto Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Toronto - Chicago O'Hare Airport

Cabin classes:

C$ 1,358
C$ 194