Cheap flights from Illinois to Calgary from C$ 116
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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Illinois to Calgary
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2024.
Find flight deals from Illinois to Calgary
Cheapest flights from Illinois to CalgaryExplore the most affordable flight options available from Illinois to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.
Explore the most affordable flight options available from Illinois to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.
Find flights from Illinois to Calgary within your budget
Customize your flight search to find flights from Illinois to Calgary 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 640,016 searches. Data last updated 21 November 2024.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 20/1
8:45 a.m.-11:34 a.m.
Nonstop3h 49m
Calgary
Wed 29/1
12:41 p.m.-5:15 p.m.
Nonstop3h 34m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 20/1
8:45 a.m.-11:34 a.m.
Nonstop3h 49m
Calgary
Sat 25/1
8:30 a.m.-6:38 p.m.
1 stop9h 08m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 5/3
7:00 a.m.-9:41 p.m.
1 stop15h 41m
Calgary
Sun 9/3
7:20 p.m.-11:19 a.m.
1 stop14h 59m
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Mon 20/1
1:26 p.m.-8:53 p.m.
1 stop8h 27m
Calgary
Sat 25/1
6:35 a.m.-5:47 p.m.
1 stop10h 12m
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Sun 19/1
12:43 p.m.-10:55 p.m.
1 stop11h 12m
Calgary
Wed 29/1
9:55 a.m.-7:06 p.m.
1 stop8h 11m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 10/12
12:35 p.m.-11:16 p.m.
2 stops11h 41m
Calgary
Thu 12/12
8:00 a.m.-6:02 p.m.
1 stop9h 02m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sat 15/2
8:35 p.m.-11:50 a.m.
1 stop16h 15m
Calgary
Tue 25/2
1:32 p.m.-6:03 p.m.
Nonstop3h 31m
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Thu 9/1
2:08 p.m.-11:18 p.m.
2 stops10h 10m
Calgary
Fri 17/1
6:35 a.m.-6:14 p.m.
2 stops10h 39m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 13/2
4:45 p.m.-7:36 p.m.
Nonstop3h 51m
Calgary
Mon 17/2
11:30 a.m.-3:56 p.m.
Nonstop3h 26m
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Thu 30/1
3:50 p.m.-11:18 p.m.
1 stop8h 28m
Calgary
Thu 6/2
6:15 a.m.-3:06 p.m.
1 stop7h 51m
Best time to book a flight from Illinois to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Illinois with our price prediction graph.
Travel insights for flights from Illinois to Calgary
Get recent, data-driven insights about flights from Illinois to Calgary including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to Calgary?
Currently, October is the cheapest month in which you can book a flight from Illinois to Calgary (average of C$ 150). Flying from Illinois to Calgary 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 IL to YYC?
Find hourly flight availability from Illinois to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.
When flying from Illinois to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Illinois to Calgary
Explore weekly flight availability from Illinois to Calgary. 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 21 November 2024.
The most flights from USIL to YYC are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in Calgary by month
Plan your trip to Calgary by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Calgary 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 Calgary when rainfall is around 9.0 mm.
Temperature in Calgary by month
Plan your trip to Calgary by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Calgary, 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 Calgary
Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 21 November 2024.
See what other customers who have flown with Air Canada, Delta and American Airlines from Illinois to Calgary have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
Service was good. We pre-ordered a snack but never made it to us.
Overall
Entertainment
Crew
Boarding
Comfort
Food
Reviews
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 Illinois to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Illinois to Calgary
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Illinois to Calgary
Discover the top 3 airlines that operate flights from Illinois to Calgary. 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 640,016 searches. Data last updated 21 November 2024.
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 Illinois to Calgary?
When you search for this flight from Illinois to Calgary, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Illinois to Calgary?
Cheapflights simply makes it quick and affordable to book flights from Illinois to Calgary 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 Illinois to Calgary with no change fees?
Yes! Cheapflights helps users easily find flights from Illinois to Calgary with no change fees.
Can Cheapflights notify me if prices for flights from Illinois to Calgary become cheaper?
Of course! You can now track prices for flights from Illinois to Calgary 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.