Cheap flights from Canada to Illinois from C$ 133
This is the cheapest one-way flight price, found on 5/12. Prices may vary by date and flight preferences.
How far in advance should I book a flight from Canada to Illinois?
Find a great deal and save up to 78% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Canada to Illinois within the next two weeks, with the cheapest ticket starting at C$ 487.
What is the cheapest month to fly from Canada to Illinois?
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Illinois. Flights to Illinois from Canada in January are about C$ 396 on average during January, but can be found for as low as C$ 242.
When is the cheapest time to fly from Canada to Illinois (CA - IL)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Illinois as you normally would.
Cheap Air Canada flights from Canada to Illinois
Explore cheap flight options specifically provided by Air Canada for the route between Canada and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
Consider these cheap Air Canada flights we've found departing from Canada to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap Delta flights from Canada to Illinois
Explore cheap flight options specifically provided by Delta for the route between Canada and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
Have a look at some of the cheapest available Delta flights departing from Canada and landing in Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Canada to Illinois flights in December & January 2023
Find cheap flight options from Canada to Illinois specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 500,832 searches. Prices were last updated on 6 December 2023.
These are some of the best deals we've found on flights to Illinois in 2023 at this time. Check back soon for alternative fares.
Canada to Illinois 2023 flight deals
Discover exclusive flight deals for travel between Canada and Illinois in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
These are some of the best deals we've found on flights to Illinois in 2023 at this time. Check back soon for alternative fares.
Direct flights to Illinois from Canada
Discover non-stop flight options from Canada to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
Consider booking one of these non-stop flights heading from Canada to Illinois. Those looking to potentially save on 1 or 2-stop flights from Canada to Illinois should utilize the search form at the top of the page.
Canada to Illinois flights leaving soon
Find last-minute flight options from Canada to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
Have a look at some of the last-minute flights available departing from Canada to Illinois. Users should examine the flight details to ensure there are no surprises.
One-way flights to Illinois from Canada
Search for one-way flight options from Canada to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 500,832 searches. Data last updated 6 December 2023.
Take a look at some of the best available options we've come across on one-way flights from Canada to Illinois. Those needing a return flight from Canada to Illinois can use the search form above.
Find flights from Canada to Illinois within your budget
Customize your flight search to find flights from Canada 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 500,832 searches. Data last updated 6 December 2023.
Fly from
Fly to
Budget
C$ 236 - C$ 501
Route
Depart
Return
Price
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Sat 13/1
1 stop13h 36m
Chicago O'Hare Intl
Wed 17/1
1 stop13h 48m
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Sat 16/12
1 stop18h 54m
Chicago O'Hare Intl
Tue 19/12
1 stop16h 56m
Toronto IslandChicago Midway
YTZ - MDW
YTZMDW
Toronto Island
Wed 20/12
Nonstop1h 50m
Chicago Midway
Wed 3/1
Nonstop1h 37m
Toronto IslandChicago Midway
YTZ - MDW
YTZMDW
Toronto Island
Wed 20/12
Nonstop1h 50m
Chicago Midway
Wed 3/1
Nonstop1h 37m
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Thu 28/12
Nonstop2h 02m
Chicago O'Hare Intl
Sun 31/12
Nonstop1h 33m
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Sun 24/12
Nonstop2h 02m
Chicago O'Hare Intl
Sun 31/12
Nonstop1h 33m
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Sat 20/1
Nonstop2h 11m
Chicago O'Hare Intl
Wed 24/1
Nonstop1h 46m
Toronto Pearson IntlChicago O'Hare Intl
YYZ - ORD
YYZORD
Toronto Pearson Intl
Mon 25/12
1 stop5h 01m
Chicago O'Hare Intl
Sun 7/1
1 stop9h 14m
Vancouver IntlChicago O'Hare Intl
YVR - ORD
YVRORD
Vancouver Intl
Thu 1/2
2 stops23h 40m
Chicago O'Hare Intl
Tue 6/2
1 stop6h 49m
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 6 December 2023.
Read reviews from past customers who have flown Air Canada, Delta and United Airlines from Canada to Illinois. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
Pros: Overall great flight
Cons: The people in front of us were over served and loud
Related info for your journey
Find useful and relevant information for your journey from Canada to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Can I find flights from Canada to Illinois for under C$ 300 on Cheapflights?
Yes, there are multiple flights from Canada to Illinois for under C$ 300. The cheapest flight booked recently is on Multiple Airlines for just C$ 236, but on average you can expect to pay C$ 269.
Are there direct flights from Canada to Illinois for under C$ 300 on Cheapflights?
Cheapflights has 20 direct flights from Canada to Illinois under C$ 300. A good price for a direct flight from Canada to Illinois is less than C$ 278.
Are there last-minute flights available from Canada to Illinois for under C$ 300?
There are currently 20+ open flights from Canada to Illinois within the next 7 days for less than C$ 300.
What does YYZ to ORD mean?
Toronto Pearson Intl Airport is YYZ and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).
Browse thousands of different options on Cheapflights for your next trip
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Complete your tripComplete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Top 10 airlines flying from Canada to Illinois
Discover the top 10 airlines that operate flights from Canada 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 500,832 searches. Data last updated 6 December 2023.
Search flights to Illinois by cabin class
Hourly flight availability from Canada to Illinois
Find hourly flight availability from Canada 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 6 December 2023.
| 28%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 28%of flight departures | Morning6 am to noon |
| 38%of flight departures | AfternoonNoon to 6 pm |
| 6%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Canada to Illinois?
When you search for this flight from Canada to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we