How long is the flight from Illinois to Alberta?

Average flight duration from Illinois to Alberta depends on which airport you fly into and out of. Flying from Chicago to Calgary is 5h 07m on average, while flying from Moline to Calgary is 20h 50m on average. Calgary is the most popular airport in Alberta.

How many flights depart from Illinois to Alberta on average per week?

As of December 2025, there are 20 flights per week flying from Illinois to Alberta. The most common day of the week flights depart is Thu, with 30% of flights taking off on this day.

What airlines fly to Alberta?

WestJet, American Airlines and United Airlines are the top three most popular airlines that fly to Alberta from Illinois according to our data. WestJet is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 5 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Alberta on average per day?

As of December 2025, there are 2 flights per day flying from Illinois to Alberta. The most common time of day flights depart is 8:00AM, with 87% of flights taking off at noon.

What is the cheapest airline that flies from Illinois to Alberta?

WestJet, United Airlines, and American Airlines are the most popular carriers operating from Illinois to Alberta

When did momondo last update prices for flights from Illinois to Alberta?

Prices for flights from Illinois to Alberta refresh daily.

How many operators does momondo search for flights from Illinois to Alberta?

As of December 2025, there are 5 operators available to choose from for flights from Illinois to Alberta.

How old do you have to be to fly from Illinois to Alberta?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Alberta.

What documentation or ID do you need to fly to Alberta?

The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$50 Cheap Flights from Illinois to Alberta in 2025/26

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Find the cheapest flights from Illinois to Alberta

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 8:19 pm

ORD

YYC

3h 49mnonstop

12:15 pm - 4:43 pm

YYC

ORD

3h 28mnonstop

$163WestJet

Sat, Jun 6 - Tue, Jun 9

2:20 pm - 5:15 pm

ORD

YYC

3h 55mnonstop

5:35 am - 3:10 pm

YYC

ORD

8h 35m1 stop

$165Multiple Airlines

Mon, Jan 19 - Wed, Jan 28

2:00 pm - 8:59 pm

ORD

YYC

7h 59m1 stop

5:35 am - 3:10 pm

YYC

ORD

8h 35m1 stop

$174Air Canada

Mon, Jan 19 - Fri, Jan 23

8:45 am - 11:35 am

ORD

YYC

3h 50mnonstop

12:33 pm - 5:05 pm

YYC

ORD

3h 32mnonstop

$175United Airlines

Tue, Feb 3 - Thu, Feb 12

5:40 am - 1:08 pm

ORD

YYC

8h 28m1 stop

12:33 pm - 5:05 pm

YYC

ORD

3h 32mnonstop

$180United Airlines

Tue, Feb 3 - Thu, Feb 12

8:25 pm - 11:25 pm

ORD

YYC

4h 00mnonstop

6:30 am - 10:55 am

YYC

ORD

3h 25mnonstop

$181American Airlines

Tue, Jun 2 - Thu, Jun 4

11:45 am - 8:54 pm

MDW

YYC

10h 09m1 stop

6:30 am - 1:06 pm

YYC

MDW

5h 36m1 stop

$251Delta

Sat, Jan 31 - Tue, Feb 3

11:45 am - 8:54 pm

MDW

YYC

10h 09m1 stop

6:30 am - 4:14 pm

YYC

MDW

8h 44m1 stop

$252Delta

Sun, Feb 8 - Sat, Feb 14

6:44 pm - 12:48 pm

STL

YYC

19h 04m1 stop

1:40 pm - 10:20 am

YYC

STL

19h 40m1 stop

$338American Airlines

Wed, Jan 14 - Wed, Jan 21

8:41 am - 5:50 pm

ORD

YQU

10h 09m1 stop

6:10 am - 6:52 pm

YQU

ORD

11h 42m2 stops

$390Air Canada

Tue, Feb 17 - Fri, Feb 20

United Airlines flights from Illinois to Alberta

Our best United Airlines deals on Illinois to Alberta flight tickets

United Airlines

Jan 21

ORD8:45 amChicago O'Hare Intl

3h 50m

YYC11:35 amCalgary

Jan 21

YYC2:13 pmCalgary

8h 46m

1 stop

ORD11:59 pmChicago O'Hare Intl

$164

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United Airlines

Jan 20

ORD8:45 amChicago O'Hare Intl

3h 50m

YYC11:35 amCalgary

Jan 22

YYC12:37 pmCalgary

3h 31m

ORD5:08 pmChicago O'Hare Intl

$175

Find similar

United Airlines

Jan 18

ORD5:40 amChicago O'Hare Intl

8h 28m

1 stop

YYC1:08 pmCalgary

Jan 22

YYC12:37 pmCalgary

3h 31m

ORD5:08 pmChicago O'Hare Intl

$180

Find similar

Air Canada flights from Illinois to Alberta

Our best Air Canada deals on Illinois to Alberta flight tickets

Air Canada

Jan 19

ORD2:00 pmChicago O'Hare Intl

7h 59m

1 stop

YYC8:59 pmCalgary

Jan 23

YYC5:35 amCalgary

8h 35m

1 stop

ORD3:10 pmChicago O'Hare Intl

$174

Find similar

Air Canada

Jan 17

ORD3:35 pmChicago O'Hare Intl

9h 09m

1 stop

YYC11:44 pmCalgary

Jan 23

YYC5:35 amCalgary

8h 35m

1 stop

ORD3:10 pmChicago O'Hare Intl

$195

Find similar

Air Canada

May 9

ORD2:15 pmChicago O'Hare Intl

9h 43m

1 stop

YYC10:58 pmCalgary

May 12

YYC6:30 amCalgary

7h 25m

1 stop

ORD2:55 pmChicago O'Hare Intl

$209

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Fly from

Fly to

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 6/6

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Tue 6/9

12:15 pm-4:43 pm

Nonstop3h 28m

$163

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Mon 1/19

2:20 pm-5:15 pm

Nonstop3h 55m

Calgary

Wed 1/28

5:35 am-3:10 pm

1 stop8h 35m

$165

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Mon 1/19

2:00 pm-8:59 pm

1 stop7h 59m

Calgary

Fri 1/23

5:35 am-3:10 pm

1 stop8h 35m

$174

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 2/3

8:45 am-11:35 am

Nonstop3h 50m

Calgary

Thu 2/12

12:33 pm-5:05 pm

Nonstop3h 32m

$175

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 2/3

5:40 am-1:08 pm

1 stop8h 28m

Calgary

Thu 2/12

12:33 pm-5:05 pm

Nonstop3h 32m

$180

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 6/2

8:25 pm-11:25 pm

Nonstop4h 00m

Calgary

Thu 6/4

6:30 am-10:55 am

Nonstop3h 25m

$181

ChicagoCalgary

MDW - YYC

MDWYYC

Chicago Midway

Sat 1/31

11:45 am-8:54 pm

1 stop10h 09m

Calgary

Tue 2/3

6:30 am-1:06 pm

1 stop5h 36m

$251

ChicagoCalgary

MDW - YYC

MDWYYC

Chicago Midway

Sun 2/8

11:45 am-8:54 pm

1 stop10h 09m

Calgary

Sat 2/14

6:30 am-4:14 pm

1 stop8h 44m

$252

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 1/14

6:44 pm-12:48 pm

1 stop19h 04m

Calgary

Wed 1/21

1:40 pm-10:20 am

1 stop19h 40m

$338

ChicagoGrande Prairie

ORD - YQU

ORDYQU

Chicago O'Hare Intl

Tue 2/17

8:41 am-5:50 pm

1 stop10h 09m

Grande Prairie

Fri 2/20

6:10 am-6:52 pm

2 stops11h 42m

$390

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How to get the cheapest flight ticket from Illinois to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Alberta?

The month of May is, on average, the cheapest month to fly to Alberta from Illinois, with most prices found around $211. If you don’t want to visit Alberta in May, then you should wait until October to fly from Illinois, when ticket prices are also cheap, with an average price of $213.

What is the cheapest day to depart on your flight to Alberta?

According to our data, Thursday is the cheapest day to fly to Alberta from Illinois. The lowest ticket price found for a Thursday departure recently was $290. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $322. These prices are subject to change though, so be sure to set up a Price Alert for flights to Alberta.

What is the cheapest time of day to depart on your flight to Alberta?

According to our data, the cheapest time of day to fly to Alberta is in the afternoon. momondo users have found flights departing from Illinois to Alberta in the afternoon for as low as $263. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Alberta, so prices are often more expensive at around $452 per ticket.

What is the cheapest Illinois to Alberta flight route?

Fly from Chicago O'Hare Intl to Calgary for the best Illinois - Alberta flight prices

How far in advance should I book a flight to Alberta?

You are more likely to see cheaper flights to Alberta from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around $270 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Illinois for as low as $227 on momondo.

What cabin class options are available on Illinois to Alberta flights?

There are 4 cabin classes available to choose from on Illinois to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Alberta flights?

No. A direct flight is the cheapest option for a flight between Illinois to Alberta.

Cheap Illinois to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Alberta

Best Price Found	$95
Fastest flight time	3h 49m
Direct flights	Every day
Airports in Alberta	38 airports

The best one-way flight to Alberta from Illinois in the past 72 hours is $95. The best round-trip flight deal from Illinois to Alberta found on momondo in the last 72 hours is $213.

The fastest flight from Illinois to Alberta takes 3h 49m

Direct flights go from Illinois to Alberta every day.

There are 38 airports in Alberta. From Illinois there are direct flights to Calgary (YYC).

Search flight deals

When did momondo last update prices for flights from Illinois to Alberta?
Prices for flights from Illinois to Alberta refresh daily.
How many operators does momondo search for flights from Illinois to Alberta?
As of December 2025, there are 5 operators available to choose from for flights from Illinois to Alberta.
How old do you have to be to fly from Illinois to Alberta?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Alberta.
What documentation or ID do you need to fly to Alberta?
The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Alberta?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Alberta is Boeing 737-700 (32.34% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (12.38%), Boeing 737-800 (12.21%), and Airbus A319 (9.96%).

Best airlines flying from Illinois to Alberta

Compare and see reviews for airlines that fly from Illinois to Alberta with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $86	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
United Airlines	PriceFrom $90	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Delta	PriceFrom $109	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
WestJet	PriceFrom $142	Free Cancellation	Rating 7.2 3,204 reviews	Search WestJet flights
American Airlines	PriceFrom $195	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Alberta?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Alberta. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Alberta with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Alberta from Illinois with this policy.

How can momondo help me find flights from Illinois to Alberta?

momondo provides multiple filters to help you find the best flight to Alberta from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Alberta right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alberta from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Alberta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Alberta

Popular cities in Alberta

Flights to Torontofrom $104

Flights to Vancouverfrom $86

Flights to Montrealfrom $159

Flights to Calgaryfrom $157

Flights to Ottawafrom $166

Flights to Halifaxfrom $220

Flights to Winnipegfrom $162

Flights to Québec Cityfrom $226

Flights to Saskatoonfrom $168

Flights to Kelownafrom $134

Flights to St. John'sfrom $239

Flights to Reginafrom $209

Cheap flights from Illinois to Alberta from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Alberta departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Illinois to Alberta

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United Airlines flights from Illinois to Alberta

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How to get the cheapest flight ticket from Illinois to Alberta

What is the cheapest month to fly to Alberta?

The month of May is, on average, the cheapest month to fly to Alberta from Illinois, with most prices found around $211. If you don’t want to visit Alberta in May, then you should wait until October to fly from Illinois, when ticket prices are also cheap, with an average price of $213.

What is the cheapest day to depart on your flight to Alberta?

What is the cheapest time of day to depart on your flight to Alberta?

What is the cheapest Illinois to Alberta flight route?

Fly from Chicago O'Hare Intl to Calgary for the best Illinois - Alberta flight prices

How far in advance should I book a flight to Alberta?

What cabin class options are available on Illinois to Alberta flights?

There are 4 cabin classes available to choose from on Illinois to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Alberta flights?

No. A direct flight is the cheapest option for a flight between Illinois to Alberta.

What is the cheapest airline that flies from Illinois to Alberta?

WestJet, United Airlines, and American Airlines are the most popular carriers operating from Illinois to Alberta

What airlines fly to Alberta?

How many flights depart from Illinois to Alberta on average per day?

As of December 2025, there are 2 flights per day flying from Illinois to Alberta. The most common time of day flights depart is 8:00AM, with 87% of flights taking off at noon.

How many flights depart from Illinois to Alberta on average per week?

As of December 2025, there are 20 flights per week flying from Illinois to Alberta. The most common day of the week flights depart is Thu, with 30% of flights taking off on this day.

How long is the flight from Illinois to Alberta?

Average flight duration from Illinois to Alberta depends on which airport you fly into and out of. Flying from Chicago to Calgary is 5h 07m on average, while flying from Moline to Calgary is 20h 50m on average. Calgary is the most popular airport in Alberta.

Cheap Illinois to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Alberta

Best Price Found

Fastest flight time

Direct flights

Airports in Alberta

When did momondo last update prices for flights from Illinois to Alberta?

How many operators does momondo search for flights from Illinois to Alberta?

How old do you have to be to fly from Illinois to Alberta?

What documentation or ID do you need to fly to Alberta?

What is the most popular plane model from Illinois to Alberta?

Best airlines flying from Illinois to Alberta

Compare and see reviews for airlines that fly from Illinois to Alberta with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Alberta?

Can I find flights from Illinois to Alberta with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Alberta?

I’m not ready to book a flight from Illinois to Alberta right now. Can momondo alert me if prices change?

An easier way to manage your Alberta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alberta

Popular cities in Alberta

Popular flights according to clicks in the last 7 days on momondo