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

As of August 2025, there are 93 flights per week flying from Illinois to Alberta. The most common day of the week flights depart is Wed, with 20% 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 16m on average, while flying from Moline to Calgary is 17h 57m on average. Calgary is the most popular airport in Alberta.

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 46% 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 August 2025, there are 13 flights per day flying from Illinois to Alberta. The most common time of day flights depart is 8:00PM, with 52% of flights taking off in the evening.

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

WestJet, United Airlines, and Air Canada 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 August 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.

$48 Cheap Flights from Illinois to Alberta in 2025

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Find the cheapest flights from Illinois to Alberta

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:30 pm - 8:19 pmORD-YYC

3h 49mnonstop

12:15 pm - 4:43 pmYYC-ORD

3h 28mnonstop

$130WestJet

Find Deal

Fri, Oct 10 - Thu, Oct 16

5:30 pm - 8:19 pmORD-YYC

3h 49mnonstop

12:15 pm - 4:43 pmYYC-ORD

3h 28mnonstop

$131WestJet

Find Deal

Sat, Oct 18 - Thu, Oct 23

9:44 pm - 1:53 pmORD-YYC

17h 09m1 stop

12:38 pm - 5:10 pmYYC-ORD

3h 32mnonstop

$171United Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 11

2:53 pm - 10:04 pmORD-YEG

8h 11m1 stop

8:05 am - 12:32 pmYEG-ORD

3h 27mnonstop

$174United Airlines

Find Deal

Fri, Sep 5 - Wed, Sep 10

3:50 pm - 10:56 pmORD-YEG

8h 06m1 stop

1:00 am - 9:51 amYEG-ORD

7h 51m1 stop

$200Air Canada

Find Deal

Tue, Sep 30 - Mon, Oct 6

3:50 pm - 10:56 pmORD-YEG

8h 06m1 stop

9:25 am - 7:29 pmYEG-ORD

9h 04m1 stop

$206Air Canada

Find Deal

Tue, Sep 30 - Tue, Oct 7

1:43 pm - 8:42 pmMDW-YYC

7h 59m1 stop

6:40 am - 5:35 pmYYC-MDW

9h 55m1 stop

$251Delta

Find Deal

Sat, Sep 27 - Tue, Sep 30

7:55 am - 4:12 pmORD-YEG

9h 17m2 stops

9:30 am - 4:43 pmYEG-ORD

6h 13m1 stop

$256Delta

Find Deal

Tue, Sep 23 - Tue, Sep 30

6:06 am - 11:29 pmSTL-YYC

18h 23m1 stop

6:29 am - 8:25 pmYYC-STL

12h 56m1 stop

$326American Airlines

Find Deal

Tue, Aug 26 - Tue, Sep 2

2:01 pm - 11:19 pmSTL-YYC

10h 18m1 stop

6:29 am - 11:48 pmYYC-STL

16h 19m1 stop

$350American Airlines

Find Deal

Wed, Sep 10 - Sun, Sep 14

WestJet flights from Illinois to Alberta

Our best WestJet deals on Illinois to Alberta flight tickets

WestJet

Oct 10

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Oct 16

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$130

Find similar

WestJet

Oct 18

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Oct 23

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$131

Find similar

WestJet

Sep 16

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Sep 23

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$132

Find similar

Delta flights from Illinois to Alberta

Our best Delta deals on Illinois to Alberta flight tickets

Delta

Sep 27

MDW1:43 pmChicago Midway

7h 59m

1 stop

YYC8:42 pmCalgary

Sep 30

YYC6:40 amCalgary

9h 55m

1 stop

MDW5:35 pmChicago Midway

$251

Find similar

Delta

Sep 23

ORD7:55 amChicago O'Hare Intl

9h 17m

2 stops

YEG4:12 pmEdmonton

Sep 30

YEG9:30 amEdmonton

6h 13m

1 stop

ORD4:43 pmChicago O'Hare Intl

$256

Find similar

Delta

Sep 16

MDW9:35 amChicago Midway

12h 07m

2 stops

YYC8:42 pmCalgary

Sep 30

YYC6:40 amCalgary

9h 55m

1 stop

MDW5:35 pmChicago Midway

$261

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 10/10

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Thu 10/16

12:15 pm-4:43 pm

Nonstop3h 28m

$130

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 10/18

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Thu 10/23

12:15 pm-4:43 pm

Nonstop3h 28m

$131

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sun 10/5

9:44 pm-1:53 pm

1 stop17h 09m

Calgary

Sat 10/11

12:38 pm-5:10 pm

Nonstop3h 32m

$171

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Fri 9/5

2:53 pm-10:04 pm

1 stop8h 11m

Edmonton

Wed 9/10

8:05 am-12:32 pm

Nonstop3h 27m

$174

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Tue 9/30

3:50 pm-10:56 pm

1 stop8h 06m

Edmonton

Mon 10/6

1:00 am-9:51 am

1 stop7h 51m

$200

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Tue 9/30

3:50 pm-10:56 pm

1 stop8h 06m

Edmonton

Tue 10/7

9:25 am-7:29 pm

1 stop9h 04m

$206

ChicagoCalgary

MDW - YYC

MDWYYC

Chicago Midway

Sat 9/27

1:43 pm-8:42 pm

1 stop7h 59m

Calgary

Tue 9/30

6:40 am-5:35 pm

1 stop9h 55m

$251

ChicagoEdmonton

ORD - YEG

ORDYEG

Chicago O'Hare Intl

Tue 9/23

7:55 am-4:12 pm

2 stops9h 17m

Edmonton

Tue 9/30

9:30 am-4:43 pm

1 stop6h 13m

$256

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 8/26

6:06 am-11:29 pm

1 stop18h 23m

Calgary

Tue 9/2

6:29 am-8:25 pm

1 stop12h 56m

$326

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 9/10

2:01 pm-11:19 pm

1 stop10h 18m

Calgary

Sun 9/14

6:29 am-11:48 pm

1 stop16h 19m

$350

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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 $225. 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 $242.

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 $296. 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 Tuesday because tickets tend to average around $346. 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 $268. 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 $473 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 $286 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 $223 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	$48
Fastest flight time	3h 45m
Direct flights	Every day
Airports in Alberta	2 airports

The best one-way flight to Alberta from Illinois in the past 72 hours is $48. The best round-trip flight deal from Illinois to Alberta found on momondo in the last 72 hours is $130.

The fastest flight from Illinois to Alberta takes 3h 45m

Direct flights go from Illinois to Alberta every day.

There are 2 airports near Alberta: Calgary (YYC), Edmonton (YEG)

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 August 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 (38.35% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (16.11%), Boeing 737-800 (14.12%), and Airbus A319 (12.90%).

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
United Airlines	PriceFrom $88	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Air Canada	PriceFrom $97	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
Delta	PriceFrom $110	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
WestJet	PriceFrom $143	Free Cancellation	Rating 7.2 3,003 reviews	Search WestJet flights
American Airlines	PriceFrom $190	Free Cancellation	Rating 7.2 10,000 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 $98

Flights to Vancouverfrom $85

Flights to Montrealfrom $167

Flights to Calgaryfrom $143

Flights to Ottawafrom $201

Flights to Halifaxfrom $170

Flights to Winnipegfrom $188

Flights to Québec Cityfrom $214

Flights to Saskatoonfrom $160

Flights to Kelownafrom $191

Flights to St. John'sfrom $249

Flights to Reginafrom $283

Cheap flights from Illinois to Alberta from $48

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 9/30. 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

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Illinois to Alberta

Cheap round-trip flights

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Cheap last minute flights

Cheap direct flights

WestJet flights from Illinois to Alberta

Our best WestJet deals on Illinois to Alberta flight tickets

Delta flights from Illinois to Alberta

Our best Delta deals on Illinois to Alberta flight tickets

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Use the filters below to find and compare flights from Illinois to Alberta that are best for you.

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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

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 $225. 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 $242.

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 Air Canada 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 August 2025, there are 13 flights per day flying from Illinois to Alberta. The most common time of day flights depart is 8:00PM, with 52% of flights taking off in the evening.

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

As of August 2025, there are 93 flights per week flying from Illinois to Alberta. The most common day of the week flights depart is Wed, with 20% 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 16m on average, while flying from Moline to Calgary is 17h 57m 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