$108+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Canada to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 junio 12, 2025.
Round-trip from | $150 (Kiwi.com) |
|---|---|
One-way from | $108 (Air Canada) |
Popular in | December |
Cheapest in | April |
Average price | $253 |
Good round-trip deal | $183 or less |
Good one-way deal | $140 or less |
Find flight deals from Canada to O'Hare Intl
Cheapest flights from Canada to O'Hare IntlExplore 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 junio 12, 2025.
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 junio 12, 2025.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
This Air Canada deal was found by Cheapflights users on 6/12. 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.
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
This Air Canada deal was found by Cheapflights users on 6/11. 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.
This Air Canada deal was found by Cheapflights users on 6/11. 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.
This Air Canada deal was found by Cheapflights users on 6/11. 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.
This Kissandfly.com deal was found by Cheapflights users on 6/11. 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.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
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 junio 12, 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
Fly to
Route
Depart
Return
Price
CalgaryChicago
YYC - ORD
YYCORD
Calgary
jue. 7/31
12:15 pm-4:44 pm
Nonstop3h 29m
Chicago O'Hare Intl
lun. 8/4
5:30 pm-8:19 pm
Nonstop3h 49m
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
vie. 9/19
7:00 am-7:59 am
Nonstop1h 59m
Chicago O'Hare Intl
lun. 9/22
9:12 pm-11:58 pm
Nonstop1h 46m
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
mié. 9/10
8:15 am-9:08 am
Nonstop1h 53m
Chicago O'Hare Intl
vie. 9/12
6:20 pm-9:02 pm
Nonstop1h 42m
EdmontonChicago
YEG - ORD
YEGORD
Edmonton
jue. 9/4
8:00 am-4:43 pm
1 stop7h 43m
Chicago O'Hare Intl
lun. 9/8
5:30 pm-12:27 am
1 stop7h 57m
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
mar. 9/30
3:45 pm-8:27 pm
1 stop5h 42m
Chicago O'Hare Intl
jue. 10/2
9:48 am-5:15 pm
1 stop6h 27m
CalgaryChicago
YYC - ORD
YYCORD
Calgary
sáb. 9/13
6:45 am-9:24 pm
1 stop13h 39m
Chicago O'Hare Intl
sáb. 9/20
8:30 pm-11:19 pm
Nonstop3h 49m
CalgaryChicago
YYC - ORD
YYCORD
Calgary
sáb. 9/6
1:10 am-9:51 am
1 stop7h 41m
Chicago O'Hare Intl
mié. 9/17
6:20 pm-1:12 am
1 stop7h 52m
EdmontonChicago
YEG - ORD
YEGORD
Edmonton
mar. 10/28
12:55 am-10:39 am
1 stop8h 44m
Chicago O'Hare Intl
sáb. 11/1
3:35 pm-11:05 pm
1 stop8h 30m
TorontoChicago
YTZ - ORD
YTZORD
Toronto Island
sáb. 8/30
3:25 pm-8:16 pm
1 stop5h 51m
Chicago O'Hare Intl
vie. 9/12
10:40 am-4:45 pm
1 stop5h 05m
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
jue. 7/3
7:00 am-7:59 am
Nonstop1h 59m
Chicago O'Hare Intl
lun. 7/7
9:14 pm-11:58 pm
Nonstop1h 44m
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.
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 junio 12, 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 junio 12, 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 (33 on average).
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
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 junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Porter Airlines and Delta from Canada to Chicago to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
James,Apr 2025
LAX - SFO
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.
Traveling to a place near Canada?
Book flights to Canada if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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 junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$109 | Average$455 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$112 | Average$444 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$139 | Average$293 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$167 | Average$358 | FlexibilityNo cancel fee | On-time71% |