O'Hare Intl

$98+ Cheap flights from Canada to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ORD
Aug 5 — Aug 121
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Cheap flight deals from Canada to O'Hare Intl

Keep the following information in mind while searching for Canada to O'Hare Intl flight deals. Data was last updated July 31, 2025.

Round-trip from

$147
(Air Canada)

One-way from

$98
(Mytrip)

Popular in

December

Cheapest in

June

Average price

$270

Good round-trip deal

$203 or less

Good one-way deal

$171 or less
From Canada to Chicago O'Hare Intl
One-way flight from Canada to Chicago O'Hare Intl
Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Canada to Chicago O'Hare Intl.
Price to beat on a one-way flight from Canada to Chicago O'Hare Intl.

Find flight deals from Canada to O'Hare Intl

Cheapest flights from Canada to O'Hare Intl
Explore the most affordable flight options available from Canada to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:05 pmYYZ - ORD
Nonstop1h 56mAir Canada
Sun 11/93:55 pmORD - YYZ
Nonstop1h 39mAir Canada
Deal found 7/30$147
This Flightnetwork deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/68:05 amYEG - ORD
Nonstop3h 34mWestJet
Sat 9/131:40 pmORD - YEG
Nonstop3h 48mWestJet
Deal found 7/30$150
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:15 pmYYC - ORD
Nonstop3h 28mWestJet
Tue 9/95:30 pmORD - YYC
Nonstop3h 49mWestJet
Deal found 7/30$153
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/133:25 pmYTZ - ORD
1 stop5h 46mAir Canada
Sat 9/203:35 pmORD - YTZ
1 stop4h 59mAir Canada
Deal found 7/29$155
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:15 pmYYC - ORD
Nonstop3h 28mMultiple Airlines
Thu 10/238:47 amORD - YYC
Nonstop3h 51mMultiple Airlines
Deal found 7/30$158
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:10 amYYC - ORD
1 stop7h 41mAir Canada
Tue 9/96:20 pmORD - YYC
1 stop7h 52mAir Canada
Deal found 7/29$165
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:15 amYYC - ORD
1 stop11h 11mUnited Airlines
Thu 10/239:44 pmORD - YYC
1 stop17h 09mUnited Airlines
Deal found 7/30$174
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:05 amYEG - ORD
Nonstop3h 27mUnited Airlines
Sat 9/131:27 pmORD - YEG
Nonstop3h 58mUnited Airlines
Deal found 7/31$174
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:40 pmYUL - ORD
Nonstop2h 31mAir Canada
Mon 9/228:40 amORD - YUL
Nonstop2h 17mAir Canada
Deal found 7/30$175
This Kissandfly.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:15 pmYYZ - ORD
Nonstop1h 57mLufthansa
Sun 9/79:12 pmORD - YYZ
Nonstop1h 46mLufthansa
Deal found 7/30$182
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:40 amYXX - ORD
1 stop9h 03mWestJet
Tue 9/305:30 pmORD - YXX
1 stop8h 33mWestJet
Deal found 7/29$187
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:15 pmYYZ - ORD
Nonstop1h 57mUnited Airlines
Sat 9/69:12 pmORD - YYZ
Nonstop1h 46mUnited Airlines
Deal found 7/30$189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Canada to Chicago O'Hare Intl Airport that are best for you.

Fly from

Canada

Fly to

O'Hare Intl

Route

Depart

Return

Price

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 11/7

12:05 pm-1:01 pm

Nonstop1h 56m

Chicago O'Hare Intl

Sun 11/9

3:55 pm-6:34 pm

Nonstop1h 39m

$147

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Sat 9/6

8:05 am-12:39 pm

Nonstop3h 34m

Chicago O'Hare Intl

Sat 9/13

1:40 pm-4:28 pm

Nonstop3h 48m

$150

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 9/4

12:15 pm-4:43 pm

Nonstop3h 28m

Chicago O'Hare Intl

Tue 9/9

5:30 pm-8:19 pm

Nonstop3h 49m

$153

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Sat 9/13

3:25 pm-8:11 pm

1 stop5h 46m

Chicago O'Hare Intl

Sat 9/20

3:35 pm-9:34 pm

1 stop4h 59m

$155

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 9/24

12:15 pm-4:43 pm

Nonstop3h 28m

Chicago O'Hare Intl

Thu 10/23

8:47 am-11:38 am

Nonstop3h 51m

$158

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Tue 9/2

1:10 am-9:51 am

1 stop7h 41m

Chicago O'Hare Intl

Tue 9/9

6:20 pm-1:12 am

1 stop7h 52m

$165

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 9/24

6:15 am-6:26 pm

1 stop11h 11m

Chicago O'Hare Intl

Thu 10/23

9:44 pm-1:53 pm

1 stop17h 09m

$174

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Wed 9/10

8:05 am-12:32 pm

Nonstop3h 27m

Chicago O'Hare Intl

Sat 9/13

1:27 pm-4:25 pm

Nonstop3h 58m

$174

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 9/18

6:40 pm-8:11 pm

Nonstop2h 31m

Chicago O'Hare Intl

Mon 9/22

8:40 am-11:57 am

Nonstop2h 17m

$175

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 9/4

5:15 pm-6:12 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 9/7

9:12 pm-11:58 pm

Nonstop1h 46m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 results
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Best time to book a flight from Canada to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Canada to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Canada to Chicago O'Hare Intl Airport (average of $245). Flying from Canada to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to ORD?

Find hourly flight availability from Canada to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Chicago O'Hare Intl Airport as you normally would.

Weekly flight availability from Canada to Chicago O'Hare Intl Airport

Explore weekly flight availability from Canada to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from CA0 to ORD are scheduled on a Thursday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated July 31, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Canada to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
8.0
Very good

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Comfort

7.8

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Canada to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Canada to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Canada to Chicago O'Hare Intl Airport for a low price.

  • What are the most popular routes from Canada to Chicago O'Hare Intl Airport?

  • What are the most reliable airlines from Canada to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Canada to Chicago O'Hare Intl Airport are Cathay Pacific (100%), SkyWest Airlines (91%) and Egyptair (90%).

  • What are the cheapest flights from Canada to Chicago O'Hare Intl Airport?

    While on average a flight from Canada to Chicago O'Hare Intl Airport is generally $2,979, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Toronto Pearson Intl - Chicago O'Hare Intl), you can expect to pay $172 for that flight.

  • Can I find deals for flights from Canada to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Canada to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to O'Hare Intl.

  • Can I find deals for business class flights from Canada to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Canada to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Canada to Chicago O'Hare Intl Airport (average of $245). Flying from Canada to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
Naperville
Des Plaines
Elgin
Arlington Heights
Elk Grove Village
Racine
Rockford
Tinley Park
Orland Park
Merrillville
Downers Grove
Evanston
Lake Geneva
Gurnee
Joliet

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Alternative routes for Canada to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Canada to O'Hare Intl

Discover the top 4 airlines that operate flights from Canada to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$109Average$471FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$112Average$425FlexibilityNo cancel feeOn-time69%
WestJetCheapest$137Average$265FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$167Average$375FlexibilityNo cancel feeOn-time71%

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