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Cheap flights from Alberta to Illinois from C$ 153

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ORD
5 Nov — 12 Nov1
1 adult

Find flight deals from Alberta to Illinois

Cheapest flights from Alberta to Illinois
Explore the most affordable flight options available from Alberta to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Thu 12/127:00 a.m.YYC - ORD
1 stop6h 43mDelta
Sat 14/1210:10 a.m.ORD - YYC
2 stops14h 06mDelta
Deal found 31/10C$ 307
Thu 28/118:30 a.m.YYC - ORD
1 stop9h 06mAir Canada
Wed 4/127:28 a.m.ORD - YYC
1 stop14h 26mAir Canada
Deal found 31/10C$ 330
Tue 3/127:00 a.m.YYC - MDW
1 stop5h 35mDelta
Sat 7/129:30 a.m.MDW - YYC
2 stops12h 02mDelta
Deal found 31/10C$ 331
Thu 21/119:45 a.m.YEG - ORD
1 stop8h 31mMultiple Airlines
Thu 28/119:20 a.m.ORD - YEG
1 stop8h 04mMultiple Airlines
Deal found 30/10C$ 403
Fri 13/128:00 a.m.YYC - ORD
1 stop10h 45mMultiple Airlines
Mon 16/123:25 p.m.ORD - YYC
1 stop21h 19mMultiple Airlines
Deal found 30/10C$ 416
Tue 3/129:45 p.m.YYC - MDW
2 stops12h 57mMultiple Airlines
Fri 13/1212:43 p.m.MDW - YYC
1 stop11h 12mMultiple Airlines
Deal found 30/10C$ 417
Wed 4/1212:45 p.m.YYC - ORD
1 stop18h 42mAmerican Airlines
Fri 6/126:35 p.m.ORD - YYC
1 stop18h 15mAmerican Airlines
Deal found 30/10C$ 445
Thu 28/1112:41 p.m.YYC - ORD
Nonstop3h 27mLufthansa
Wed 4/128:45 a.m.ORD - YYC
Nonstop3h 54mLufthansa
Deal found 30/10C$ 451
Sat 16/1112:45 a.m.YEG - MDW
1 stop22h 13mMultiple Airlines
Wed 20/1112:09 p.m.MDW - YEG
1 stop24h 51mMultiple Airlines
Deal found 29/10C$ 458
Thu 21/1112:45 a.m.YEG - MDW
1 stop7h 47mDelta
Tue 26/119:30 a.m.MDW - YEG
1 stop7h 54mDelta
Deal found 30/10C$ 462
Sun 24/116:25 p.m.YEG - ORD
1 stop14h 40mAir Canada
Wed 27/118:25 p.m.ORD - YEG
1 stop13h 12mAir Canada
Deal found 29/10C$ 479
Thu 21/1112:45 a.m.YEG - ORD
1 stop10h 36mDelta
Tue 26/119:45 a.m.ORD - YEG
1 stop7h 39mDelta
Deal found 30/10C$ 493

Find flights from Alberta to Illinois within your budget

Customize your flight search to find flights from Alberta to Illinois 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 527,020 searches. Data last updated 31 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 28/11

12:41 p.m.-5:08 p.m.

Nonstop3h 27m

C$ 153

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 28/11

12:41 p.m.-5:08 p.m.

Nonstop3h 27m

C$ 182

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Sat 16/11

7:00 a.m.-9:07 p.m.

2 stops13h 07m

C$ 191

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 4/12

3:15 p.m.-5:30 a.m.

2 stops13h 15m

C$ 199

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 20/3

1:20 p.m.-5:45 p.m.

Nonstop3h 25m

C$ 227

CalgarySt. Louis

YYC - STL

YYCSTL

Calgary

Sat 14/12

12:30 a.m.-5:59 p.m.

1 stop16h 29m

C$ 264

CalgaryChicago

YYC - MDW

YYCMDW

Calgary

Thu 28/11

12:55 p.m.-10:20 a.m.

1 stop20h 25m

C$ 383

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Fri 28/2

11:56 a.m.-1:04 p.m.

2 stops24h 08m

C$ 406

CalgaryChicago

YYC - MDW

YYCMDW

Calgary

Mon 16/12

7:00 a.m.-6:32 p.m.

1 stop10h 32m

C$ 214

EdmontonChicago

YEG - ORD

YEGORD

Edmonton

Tue 3/12

6:00 a.m.-2:51 p.m.

1 stop7h 51m

C$ 223

Flights are sorted by cheapest first

Deals found on 31/10

Showing 1-10 of 59 results
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Best time to book a flight from Alberta to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Alberta to Illinois

Get recent, data-driven insights about flights from Alberta to Illinois including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Alberta to Illinois (average of C$ 259). Flying from Alberta to Illinois in May is currently the most expensive (average of C$ 343). 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 IL?

Find hourly flight availability from Alberta to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2024.

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

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 31 October 2024.
Read through reviews of airlines operating flights from Alberta to Illinois, such as Air Canada, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,420 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,835 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

KLM
7.8
Good
1,352 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Porter Airlines
7.8
Good
294 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

    The cheapest airlines for a one-way flight from Alberta to Illinois are Air Canada (C$ 153), United Airlines (C$ 182), and Delta (C$ 191).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alberta to Illinois 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 Illinois?

    Currently, January is the cheapest month in which you can book a flight from Alberta to Illinois (average of C$ 259). Flying from Alberta to Illinois in May is currently the most expensive (average of C$ 343). 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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Alternative routes for Alberta to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Alberta to Illinois

Discover the top 5 airlines that operate flights from Alberta to Illinois. 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 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 232AverageC$ 503FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 294AverageC$ 612FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 327AverageC$ 404FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 346AverageC$ 926FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJet EncoreCheapestC$ 561AverageC$ 990FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alberta to Illinois. 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 Alberta to Illinois?

Cheapflights simply makes it quick and affordable to book flights from Alberta to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Illinois from Alberta shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Alberta to Illinois 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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