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Cheap flights from Chicago to Alberta from C$ 100

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YYC
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Chicago to Alberta

Keep the following information in mind while searching for Chicago to Alberta flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 194

One-way from

C$ 100

Popular in

December

Cheapest in

May

Average price

C$ 385

Good round-trip deal

C$ 233 or less

Good one-way deal

C$ 105 or less
WestJet
  • WestJet
  • 3/5-12/5
  • Nonstop
  • 7h 18m total
  • Chicago to Alberta
Search Deals
United Airlines
  • United Airlines
  • 18/5
  • 1 total stop
  • 9h 48m total
  • Chicago to Alberta
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Alberta.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Alberta.
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Find flight deals from Chicago to Alberta

Cheapest flights from Chicago to Alberta
Explore the most affordable flight options available from Chicago to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sat 13/95:30 p.m.ORD - YYC
Nonstop3h 49mWestJet
Fri 19/912:15 p.m.YYC - ORD
Nonstop3h 28mWestJet
Deal found 17/4C$ 193
Tue 13/55:30 p.m.ORD - YYC
Nonstop3h 49mMultiple Airlines
Sat 24/58:10 a.m.YYC - ORD
1 stop7h 41mMultiple Airlines
Deal found 17/4C$ 205
Tue 13/53:50 p.m.ORD - YYC
1 stop8h 53mAir Canada
Fri 23/512:55 a.m.YYC - ORD
1 stop7h 57mAir Canada
Deal found 16/4C$ 211
Thu 12/68:01 p.m.ORD - YYC
Nonstop3h 52mUnited Airlines
Wed 18/68:30 a.m.YYC - ORD
Nonstop3h 33mUnited Airlines
Deal found 17/4C$ 236
Sun 11/55:30 p.m.ORD - YEG
1 stop7h 57mWestJet
Mon 12/59:30 a.m.YEG - ORD
1 stop6h 14mWestJet
Deal found 16/4C$ 245
Mon 11/88:25 p.m.ORD - YYC
Nonstop4h 04mAmerican Airlines
Tue 19/86:29 a.m.YYC - ORD
Nonstop3h 25mAmerican Airlines
Deal found 17/4C$ 251
Sat 17/55:05 a.m.ORD - YEG
1 stop10h 03mMultiple Airlines
Sat 24/59:30 a.m.YEG - ORD
1 stop6h 14mMultiple Airlines
Deal found 16/4C$ 259
Sat 17/55:05 a.m.ORD - YEG
1 stop10h 03mAir Canada
Sat 24/58:05 a.m.YEG - ORD
Nonstop3h 40mAir Canada
Deal found 16/4C$ 265
Sun 13/75:00 a.m.ORD - YEG
1 stop10h 08mUnited Airlines
Sun 20/78:05 a.m.YEG - ORD
Nonstop3h 24mUnited Airlines
Deal found 16/4C$ 281
Tue 6/51:16 p.m.MDW - YYC
1 stop8h 31mDelta
Sun 11/56:30 a.m.YYC - MDW
1 stop10h 15mDelta
Deal found 17/4C$ 348
Fri 18/71:55 p.m.ORD - YYC
1 stop10h 08mDelta
Tue 29/77:15 a.m.YYC - ORD
1 stop9h 50mDelta
Deal found 17/4C$ 348
Thu 7/87:15 a.m.ORD - YEG
1 stop7h 09mDelta
Sat 16/88:05 a.m.YEG - ORD
Nonstop3h 34mDelta
Deal found 16/4C$ 401

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago 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 17 April 2025.
Use the filters below to find and compare flights from Chicago to Alberta that are best for you.

Fly from

Chicago

Fly to

Alberta

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 3/5

5:30 p.m.-8:19 p.m.

Nonstop3h 49m

Calgary

Mon 12/5

12:15 p.m.-4:44 p.m.

Nonstop3h 29m

C$ 194

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 13/5

5:30 p.m.-8:19 p.m.

Nonstop3h 49m

Calgary

Fri 23/5

12:55 a.m.-9:52 a.m.

1 stop7h 57m

C$ 200

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 13/5

3:50 p.m.-11:43 p.m.

1 stop8h 53m

Calgary

Fri 23/5

12:55 a.m.-9:52 a.m.

1 stop7h 57m

C$ 211

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 5/6

8:01 p.m.-10:53 p.m.

Nonstop3h 52m

Calgary

Tue 17/6

8:30 a.m.-1:03 p.m.

Nonstop3h 33m

C$ 236

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Sun 11/5

5:30 p.m.-12:27 a.m.

1 stop7h 57m

Edmonton

Mon 12/5

9:30 a.m.-4:44 p.m.

1 stop6h 14m

C$ 245

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Mon 11/8

8:25 p.m.-11:29 p.m.

Nonstop4h 04m

Calgary

Thu 14/8

6:29 a.m.-10:54 a.m.

Nonstop3h 25m

C$ 251

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Sat 17/5

5:05 a.m.-2:08 p.m.

1 stop10h 03m

Edmonton

Sat 24/5

9:30 a.m.-4:44 p.m.

1 stop6h 14m

C$ 259

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Sat 17/5

5:05 a.m.-2:08 p.m.

1 stop10h 03m

Edmonton

Sat 24/5

8:05 a.m.-12:45 p.m.

Nonstop3h 40m

C$ 265

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Sun 13/7

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

1 stop10h 08m

Edmonton

Sun 20/7

8:05 a.m.-12:29 p.m.

Nonstop3h 24m

C$ 281

ChicagoCalgary

MDW - YYC

MDWYYC

Chicago Midway

Tue 6/5

1:16 p.m.-8:47 p.m.

1 stop8h 31m

Calgary

Sun 11/5

6:30 a.m.-5:45 p.m.

1 stop10h 15m

C$ 348

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 44 results
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Best time to book a flight from Chicago to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Chicago 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 to Alberta

What is the cheapest month to book a flight from Chicago to Alberta?

Currently, January is the cheapest month in which you can book a flight from Chicago to Alberta (average of C$ 139). Flying from Chicago to Alberta in July is currently the most expensive (average of C$ 263). 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 CHI to AB?

Find hourly flight availability from Chicago 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 17 April 2025.

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

Weekly flight availability from Chicago to Alberta

Explore weekly flight availability from Chicago to Alberta. 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 17 April 2025.

The most flights from CHI to CAAB are scheduled on a Thursday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Alberta by month

Plan your trip to Alberta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alberta ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Alberta when rainfall is around 9.0 mm.

Temperature in Alberta by month

Plan your trip to Alberta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alberta, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

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 17 April 2025.
Read through reviews of airlines operating flights from Chicago to Alberta, such as Alaska Airlines, Porter Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Porter Airlines
8.0
Very good
281 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Chicago to Alberta. 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 Chicago to Alberta one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 100. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Chicago to Alberta for a low price.

  • What are the most popular routes from Chicago to Alberta?

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

  • What are the most reliable airlines from Chicago to Alberta?

    The top 3 most reliable airlines when flying from Chicago to Alberta are Air Canada (79%), United Airlines (79%) and American Airlines (78%).

  • What are the cheapest flights from Chicago to Alberta?

    Looking for the cheapest flight from Chicago to Alberta? While on average our users pay C$ 239, our data indicates the cheapest price to be C$ 100. The most popular route (Chicago O'Hare Intl - Calgary), is priced around C$ 212.

  • Can I find deals for flights from Chicago to Alberta that include hotel bookings?

    Yes. In addition to deals on Chicago to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Alberta?

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

  • Can I find deals for business class flights from Chicago to Alberta?

    Yes. Cheapflights offers flight deals from Chicago 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 to Alberta?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Alberta (average of C$ 139). Flying from Chicago to Alberta in July is currently the most expensive (average of C$ 263). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Moline to Halifax flights

Top 3 airlines flying from Chicago to Alberta

Discover the top 3 airlines that operate flights from Chicago 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 128AverageC$ 666FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 144AverageC$ 296FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 195AverageC$ 601FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Alberta?

Deals for Chicago to Alberta flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Alberta?

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

Can Cheapflights find flights from Chicago to Alberta with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chicago to Alberta, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chicago to Alberta become cheaper?

Of course! You can now track prices for flights from Chicago to Alberta and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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