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O'Hare Intl

$122+ Cheap flights from Alberta 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ORD
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Alberta to O'Hare Intl

Cheapest flights from Alberta to O'Hare Intl
Explore the most affordable flight options available from Alberta to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Wed 5/2012:00 pm
YYC
-
ORD
Nonstop3h 40m
WestJet
Wed 5/275:30 pm
ORD
-
YYC
Nonstop3h 55m
WestJet
Deal found 3/22$196
This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:00 pm
YYC
-
ORD
Nonstop3h 40m
WestJet
Wed 5/275:30 pm
ORD
-
YYC
Nonstop3h 55m
WestJet
Deal found 3/20$203
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 5/218:30 am
YYC
-
ORD
Nonstop3h 37m
United Airlines
Mon 5/257:42 pm
ORD
-
YYC
Nonstop3h 55m
United Airlines
Deal found 3/23$222
This Super.com deal was found by Cheapflights users on 3/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:10 am
YEG
-
ORD
1 stop6h 30m
WestJet
Wed 6/35:30 pm
ORD
-
YEG
1 stop6h 25m
WestJet
Deal found 3/22$234
This Air Canada deal was found by Cheapflights users on 3/21. 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.
Mon 5/412:55 am
YYC
-
ORD
1 stop7h 10m
Air Canada
Tue 5/128:45 am
ORD
-
YYC
1 stop8h 14m
Air Canada
Deal found 3/21$244
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/216:00 am
YYC
-
ORD
1 stop7h 55m
Air Canada
Sat 5/22:15 pm
ORD
-
YYC
1 stop9h 43m
Air Canada
Deal found 3/19$246
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 5/281:40 pm
YYC
-
ORD
Nonstop3h 45m
American Airlines
Mon 6/18:50 pm
ORD
-
YYC
Nonstop3h 48m
American Airlines
Deal found 3/20$248
This Air Canada deal was found by Cheapflights users on 3/21. 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 4/305:45 am
YYC
-
ORD
1 stop8h 30m
Air Canada
Sat 5/22:15 pm
ORD
-
YYC
1 stop9h 43m
Air Canada
Deal found 3/21$249
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/245:45 am
YYC
-
ORD
1 stop8h 30m
Air Canada
Tue 5/59:55 am
ORD
-
YYC
1 stop9h 48m
Air Canada
Deal found 3/19$251
This United Airlines deal was found by Cheapflights users on 3/20. 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 4/221:27 pm
YYC
-
ORD
1 stop6h 53m
United Airlines
Sat 4/257:00 am
ORD
-
YYC
1 stop15h 48m
United Airlines
Deal found 3/20$252
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/201:27 pm
YYC
-
ORD
1 stop9h 30m
United Airlines
Tue 5/267:42 pm
ORD
-
YYC
Nonstop3h 55m
United Airlines
Deal found 3/22$254
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/105:35 am
YYC
-
ORD
1 stop8h 40m
Air Canada
Tue 4/214:15 pm
ORD
-
YYC
1 stop9h 08m
Air Canada
Deal found 3/19$256

Find flight deals from Alberta to O'Hare Intl

Keep the following information in mind while searching for Alberta to O'Hare Intl flight deals. Data was last updated March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Kiwi.com)

One-way from

$122
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$364

Good round-trip deal

$266 or less

Good one-way deal

$215 or less
Provider with most accurate pricing for Calgary-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Chicago (CHI) flights.
Search Deals
From Alberta to Chicago O'Hare Intl
Search Deals
One-way flight from Alberta to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Alberta to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Alberta to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta 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 March 23, 2026.
Use the filters below to find and compare flights from Alberta to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 4/22

1:27 pm-9:20 pm

1 stop6h 53m

Chicago O'Hare Intl

Sat 4/25

7:00 am-9:48 pm

1 stop15h 48m

$252

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Fri 4/10

6:00 am-10:54 pm

1 stop15h 54m

Chicago O'Hare Intl

Tue 4/21

8:42 am-11:32 am

Nonstop3h 50m

$260

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Fri 4/17

6:00 am-9:20 pm

1 stop14h 20m

Chicago O'Hare Intl

Mon 4/20

11:03 pm-1:53 pm

1 stop15h 50m

$262

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Sun 4/26

7:40 am-6:04 pm

1 stop9h 24m

Chicago O'Hare Intl

Wed 4/29

2:09 pm-11:00 pm

1 stop9h 51m

$265
Quickest round-trip

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 5/27

1:27 pm-8:44 pm

1 stop6h 17m

Chicago O'Hare Intl

Fri 5/29

7:42 pm-10:37 pm

Nonstop3h 55m

$304

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Sat 5/2

9:40 am-6:11 pm

1 stop7h 31m

Chicago O'Hare Intl

Tue 5/12

12:30 pm-4:55 pm

1 stop5h 25m

$340

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Wed 5/6

9:10 am-9:45 pm

2 stops11h 35m

Chicago O'Hare Intl

Sat 5/9

9:25 am-4:55 pm

2 stops8h 30m

$341

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Thu 5/7

7:40 am-4:40 pm

1 stop8h 00m

Chicago O'Hare Intl

Sun 5/17

7:00 am-7:40 pm

2 stops13h 40m

$343

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Tue 6/30

7:00 am-6:42 pm

1 stop10h 42m

Chicago O'Hare Intl

Sat 7/11

12:46 pm-8:35 pm

1 stop8h 49m

$367

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 5/27

6:45 am-6:05 pm

2 stops10h 20m

Chicago O'Hare Intl

Sun 5/31

12:30 pm-8:30 pm

1 stop9h 00m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 54 resultsSorted by cheapest first
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Best time to book a flight from Alberta to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Alberta 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 Alberta to Chicago O'Hare Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from Alberta to Chicago O'Hare Intl Airport (average of $91). Flying from Alberta to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $157). 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 AB to ORD?

Find hourly flight availability from Alberta 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 March 23, 2026.

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

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

Explore weekly flight availability from Alberta 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 March 23, 2026.

The most flights from CAAB to ORD are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Alberta to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Alberta 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.

  • How long is the flight from Alberta to Chicago O'Hare Intl Airport?

    United Airlines, Delta, and Air Canada can get you from Alberta to Chicago O'Hare Intl Airport in just under 6h 53m. Your travel time can differ by up to 5h. The distance between Alberta and Chicago O'Hare Intl Airport is about 1381 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Alberta to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $102. Users have also found prices from $104 and $106 on WestJet and United Airlines, respectively.

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

    While some choose either Edmonton - Chicago O'Hare Intl or Grande Prairie - Chicago O'Hare Intl, Calgary - Chicago O'Hare Intl is the most popular route from Alberta to Chicago O'Hare Intl Airport.

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

    The top 3 most reliable airlines when flying from Alberta to Chicago O'Hare Intl Airport are Scandinavian Airlines (83%), WestJet (82%) and Delta (76%).

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

    The cheapest flight price from Alberta to Chicago O'Hare Intl Airport is $132. On average you can expect to pay $654. The most popular route, (Calgary - Chicago O'Hare Intl), can usually be booked for $238.

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

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

  • How can I find direct flights from Alberta 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 Alberta to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Alberta 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 Alberta to Chicago O'Hare Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Alberta to Chicago O'Hare Intl Airport (average of $91). Flying from Alberta to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $157). 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
Gurnee
Naperville
Lake Geneva
Hoffman Estates
Delavan
Downers Grove
Des Plaines
Elgin
Oak Brook
South Holland
Elk Grove Village
Libertyville
Waukegan
Beloit
Warrenville
Oakbrook Terrace
Bridgeview
Great Lakes

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Top 4 airlines flying from Alberta to O'Hare Intl

Discover the top 4 airlines that operate flights from Alberta 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$83Average$398FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$121Average$353FlexibilityNo cancel feeOn-time69%
WestJetCheapest$137Average$244FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$185Average$389FlexibilityNo cancel feeOn-time71%

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