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Cheap flights from Chicago O'Hare Intl Airport to Alberta from C$ 139

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYC
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from O'Hare Intl to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Alberta
Explore the most affordable flight options available from O'Hare Intl to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2026.

Wed 27/55:30 p.m.
ORD
-
YYC
Nonstop3h 55m
WestJet
Sat 30/512:00 p.m.
YYC
-
ORD
Nonstop3h 40m
WestJet
Deal found 16/3C$ 309
Thu 30/45:30 p.m.
ORD
-
YYC
Nonstop3h 55m
Multiple Airlines
Thu 7/56:30 a.m.
YYC
-
ORD
1 stop9h 29m
Multiple Airlines
Deal found 15/3C$ 330
Tue 26/58:50 p.m.
ORD
-
YYC
Nonstop3h 48m
American Airlines
Sat 30/56:15 a.m.
YYC
-
ORD
Nonstop3h 30m
American Airlines
Deal found 15/3C$ 335
Sat 18/42:00 p.m.
ORD
-
YYC
1 stop7h 28m
Air Canada
Sat 25/45:45 a.m.
YYC
-
ORD
1 stop8h 30m
Air Canada
Deal found 19/3C$ 343
Sat 18/42:00 p.m.
ORD
-
YYC
1 stop7h 28m
Air Canada
Fri 24/45:45 a.m.
YYC
-
ORD
1 stop8h 30m
Air Canada
Deal found 19/3C$ 349
Mon 25/57:42 p.m.
ORD
-
YYC
Nonstop3h 55m
United Airlines
Fri 29/58:30 a.m.
YYC
-
ORD
Nonstop3h 37m
United Airlines
Deal found 17/3C$ 364
Tue 28/48:42 a.m.
ORD
-
YYC
Nonstop3h 50m
United Airlines
Thu 7/512:34 p.m.
YYC
-
ORD
Nonstop3h 27m
United Airlines
Deal found 19/3C$ 368
Fri 24/42:20 p.m.
ORD
-
YYC
Nonstop3h 55m
WestJet
Thu 30/412:00 p.m.
YYC
-
ORD
Nonstop3h 40m
WestJet
Deal found 15/3C$ 369
Wed 27/55:30 p.m.
ORD
-
YEG
1 stop6h 25m
WestJet
Tue 2/69:10 a.m.
YEG
-
ORD
1 stop6h 30m
WestJet
Deal found 15/3C$ 372
Sat 18/48:42 a.m.
ORD
-
YYC
Nonstop3h 50m
United Airlines
Fri 24/412:34 p.m.
YYC
-
ORD
Nonstop3h 27m
United Airlines
Deal found 19/3C$ 373
Wed 27/55:30 p.m.
ORD
-
YEG
1 stop6h 25m
WestJet
Fri 5/69:10 a.m.
YEG
-
ORD
1 stop6h 30m
WestJet
Deal found 16/3C$ 373
Wed 27/55:30 p.m.
ORD
-
YYC
Nonstop3h 55m
WestJet
Tue 2/612:00 p.m.
YYC
-
ORD
Nonstop3h 40m
WestJet
Deal found 19/3C$ 375

Find flight deals from O'Hare Intl to Alberta

Keep the following information in mind while searching for O'Hare Intl to Alberta flight deals. Data was last updated 20 March 2026.

Round-trip from

C$ 309

One-way from

C$ 139

Popular in

December

Cheapest in

January

Average price

C$ 478

Good round-trip deal

C$ 182 or less

Good one-way deal

C$ 161 or less
WestJet
  • WestJet
  • 27/5-30/5
  • Nonstop
  • 7h 35m total
  • Chicago to Alberta
Search Deals
WestJet
  • WestJet
  • 27/5
  • Nonstop
  • 3h 55m total
  • Chicago to Alberta
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 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 Chicago O'Hare Intl to Alberta.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Alberta.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Alberta 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 629,999 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 6/5

2:09 p.m.-11:00 p.m.

1 stop9h 51m

Calgary

Sun 10/5

6:45 a.m.-2:57 p.m.

1 stop7h 12m

C$ 398

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 2/6

6:00 a.m.-9:48 p.m.

1 stop16h 48m

Calgary

Tue 9/6

6:00 a.m.-9:39 p.m.

1 stop14h 39m

C$ 409

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 21/8

7:00 a.m.-6:30 p.m.

1 stop12h 30m

Calgary

Fri 28/8

8:30 a.m.-1:05 p.m.

Nonstop3h 35m

C$ 445

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 6/8

6:00 a.m.-6:13 p.m.

1 stop13h 13m

Calgary

Tue 11/8

9:30 a.m.-8:27 p.m.

1 stop9h 57m

C$ 467

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 21/8

5:00 a.m.-6:30 p.m.

1 stop14h 30m

Calgary

Wed 26/8

8:30 a.m.-1:05 p.m.

Nonstop3h 35m

C$ 475

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 10/6

1:55 p.m.-11:06 p.m.

1 stop10h 11m

Calgary

Sun 14/6

6:35 a.m.-4:48 p.m.

1 stop9h 13m

C$ 478

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 15/5

2:11 p.m.-10:57 p.m.

1 stop9h 46m

Calgary

Mon 18/5

7:45 a.m.-6:50 p.m.

1 stop10h 05m

C$ 487
Quickest round-trip

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Wed 27/5

12:40 p.m.-3:47 p.m.

Nonstop4h 07m

Edmonton

Wed 3/6

3:27 p.m.-8:01 p.m.

Nonstop3h 34m

C$ 493

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Thu 28/5

5:00 a.m.-2:08 p.m.

1 stop10h 08m

Edmonton

Sat 30/5

3:27 p.m.-8:01 p.m.

Nonstop3h 34m

C$ 498

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Fri 29/5

7:05 a.m.-10:04 p.m.

1 stop15h 59m

Edmonton

Sat 6/6

3:27 p.m.-8:01 p.m.

Nonstop3h 34m

C$ 500

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from O'Hare Intl to Alberta

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

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

Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Alberta (average of C$ 108). Flying from Chicago O'Hare Intl Airport to Alberta in December is currently the most expensive (average of C$ 221). 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 ORD to AB?

Find hourly flight availability from O'Hare Intl to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 March 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 37% on flights from Chicago O'Hare Intl Airport to Alberta by exploring options for tickets in the evening.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Alberta?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Alberta. Price data was last updated on 14 March 2026.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Alberta flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated 20 March 2026.
Read reviews from past customers who have flown WestJet from Chicago O'Hare Intl Airport to Alberta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,297 reviews
Check prices

Food

6.2

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,297 reviews
WestJet
7.2
Good
3,297 reviews
Check prices

Food

6.2

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Alberta. 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 Chicago O'Hare Intl Airport to Alberta?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Alberta in 9h 51m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 2223 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 78. Users have also found prices from C$ 86 and C$ 87 on Air Canada and United Airlines, respectively.

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

    When deciding which route to take from Chicago O'Hare Intl Airport to Alberta consider Chicago O'Hare Intl - Calgary, Chicago O'Hare Intl - Edmonton or Chicago O'Hare Intl - Lethbridge as they are the most popular.

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

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Alberta are Air Canada (62%), United Airlines (62%) and American Airlines (54%).

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

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Alberta? While on average our users pay C$ 240, our data indicates the cheapest price to be C$ 85. The most popular route (Chicago O'Hare Intl - Calgary), is priced around C$ 354.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Alberta (average of C$ 108). Flying from Chicago O'Hare Intl Airport to Alberta in December is currently the most expensive (average of C$ 221). 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

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Top airline flying from O'Hare Intl to Alberta

Discover the top airline that operate flights from O'Hare Intl to Alberta. 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 629,999 searches. Data last updated 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 221AverageC$ 390FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Alberta?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from O'Hare Intl to Alberta. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Alberta?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from O'Hare Intl to Alberta for you. Better yet — we are completely free to use.

Can Cheapflights find flights from O'Hare Intl to Alberta with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from O'Hare Intl to Alberta flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Alberta become cheaper?

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