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O'Hare Intl

$113+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ORD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$147
(FlightHub)

One-way from

$113
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$405

Good round-trip deal

$268 or less

Good one-way deal

$160 or less
Provider with most accurate pricing for Calgary-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Calgary-Chicago (CHI) flights.
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From Alberta to Chicago O'Hare Intl
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One-way flight from Alberta to Chicago O'Hare Intl
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Highest demand for flights based on searches. 24% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Alberta to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Alberta to Chicago O'Hare Intl.
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Find 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 November 2, 2025.

This FlightHub deal was found by Cheapflights users on 10/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:00 amYYC - ORD
Nonstop3h 35mWestJet
Mon 1/52:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$147
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Fri 12/59:00 amYYC - ORD
Nonstop3h 35mWestJet
Fri 12/122:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 11/1$158
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:00 amYYC - ORD
Nonstop3h 35mWestJet
Mon 1/52:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$164
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:00 amYYC - ORD
Nonstop3h 35mWestJet
Fri 1/22:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$177
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:00 amYYC - ORD
Nonstop3h 35mWestJet
Mon 12/152:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$180
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:00 amYYC - ORD
Nonstop3h 35mWestJet
Fri 1/22:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$187
This Air Canada deal was found by Cheapflights users on 10/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:35 amYYC - ORD
1 stop8h 35mAir Canada
Sat 12/63:55 pmORD - YYC
1 stop9h 19mAir Canada
Deal found 10/31$191
This Trip.com deal was found by Cheapflights users on 11/1. 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.
Fri 12/55:35 amYYC - ORD
1 stop8h 35mMultiple Airlines
Fri 12/122:20 pmORD - YYC
Nonstop3h 55mMultiple Airlines
Deal found 11/1$193
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:00 amYYC - ORD
Nonstop3h 35mWestJet
Fri 12/122:20 pmORD - YYC
Nonstop3h 55mWestJet
Deal found 10/31$195
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:00 amYYC - ORD
Nonstop3h 35mMultiple Airlines
Wed 1/75:05 amORD - YYC
1 stop15h 04mMultiple Airlines
Deal found 10/31$203
This SmartFares deal was found by Cheapflights users on 11/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:55 amYEG - ORD
1 stop9h 23mAir Canada
Wed 12/103:55 pmORD - YEG
1 stop9h 48mAir Canada
Deal found 11/1$227
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/49:15 amYEG - ORD
1 stop24h 01mMultiple Airlines
Wed 12/104:01 pmORD - YEG
1 stop21h 10mMultiple Airlines
Deal found 11/1$232

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 November 2, 2025.
Use the filters below to find and compare flights from Alberta to Chicago O'Hare Intl Airport that are best for you.

Fly from

Alberta

Fly to

O'Hare Intl

Route

Depart

Return

Price

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 12/17

7:35 am-6:45 pm

1 stop10h 10m

Chicago O'Hare Intl

Sun 1/11

1:50 pm-11:02 pm

1 stop10h 12m

$214

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 12/3

12:41 pm-9:21 pm

1 stop7h 40m

Chicago O'Hare Intl

Fri 12/5

8:50 am-1:40 pm

1 stop5h 50m

$214

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 12/11

12:41 pm-9:21 pm

1 stop7h 40m

Chicago O'Hare Intl

Mon 12/15

1:35 pm-11:13 pm

1 stop10h 38m

$222

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 12/17

7:35 am-9:40 pm

2 stops13h 05m

Chicago O'Hare Intl

Wed 12/24

12:30 pm-11:15 pm

2 stops11h 45m

$222

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Tue 12/2

12:41 pm-9:21 pm

1 stop7h 40m

Chicago O'Hare Intl

Thu 12/11

1:35 pm-11:13 pm

1 stop10h 38m

$222

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Mon 12/8

2:45 pm-9:40 pm

1 stop5h 55m

Chicago O'Hare Intl

Thu 12/11

1:35 pm-11:13 pm

1 stop10h 38m

$222

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Fri 11/14

3:07 pm-9:36 pm

1 stop5h 29m

Chicago O'Hare Intl

Sat 12/6

11:20 am-8:57 pm

1 stop10h 37m

$226

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 12/4

2:00 pm-11:42 am

2 stops20h 42m

Chicago O'Hare Intl

Mon 1/5

2:20 pm-5:15 pm

Nonstop3h 55m

$230

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Thu 12/4

9:15 am-10:16 am

1 stop24h 01m

Chicago O'Hare Intl

Wed 12/10

4:01 pm-12:11 pm

1 stop21h 10m

$232

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 12/3

2:45 pm-9:40 pm

1 stop5h 55m

Chicago O'Hare Intl

Sun 12/7

1:35 pm-11:13 pm

1 stop10h 38m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 38 results
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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, May is the cheapest month in which you can book a flight from Alberta to Chicago O'Hare Intl Airport (average of $89). Flying from Alberta to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $150). 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 November 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Alberta to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight at noon.

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 November 2, 2025.

The most flights from CAAB to ORD are scheduled on a Sunday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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?

    Delta, United Airlines, and Air Canada can get you from Alberta to Chicago O'Hare Intl Airport in just under 9h 45m. Your travel time can differ by up to 7h 14m. The distance between Alberta and Chicago O'Hare Intl Airport is about 1662 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 United Airlines (88%), Emirates (85%) and Air Canada (83%).

  • 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 $112. On average you can expect to pay $447. The most popular route, (Calgary - Chicago O'Hare Intl), can usually be booked for $190.

  • 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, May is the cheapest month in which you can book a flight from Alberta to Chicago O'Hare Intl Airport (average of $89). Flying from Alberta to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $150). 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
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Elgin
Oak Brook
Elk Grove Village
Naperville
Racine
Downers Grove
Rockford
Orland Park
Merrillville
Bridgeview
Warrenville
Waukegan
Aurora

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Alternative routes for Alberta to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Ottawa to Midway flights
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Edmonton to O'Hare Intl flights
Halifax to O'Hare Intl flights
Halifax to Midway flights
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Saskatoon to O'Hare Intl flights
Edmonton to Midway flights
Calgary to Midway flights
Grande Prairie to O'Hare Intl flights
Winnipeg to Midway flights
Québec City to Midway flights
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Nanaimo to O'Hare Intl flights
London to Midway flights
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Victoria to O'Hare Intl flights
Moncton to O'Hare Intl flights
St John to O'Hare Intl flights
Medicine Hat to O'Hare Intl flights
Comox to O'Hare Intl flights
Victoria to Midway flights
St. John's to Midway flights

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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$109Average$479FlexibilityNo cancel feeOn-time67%
WestJetCheapest$138Average$234FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$143Average$370FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$185Average$376FlexibilityNo cancel feeOn-time71%

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