Cheap flights from Montreal to Illinois from C$ 185
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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
How far in advance should I book a flight from Montreal to Illinois?
To save up to 96% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Montreal to Illinois from C$ 565 1-2 weeks out and tickets from C$ 811 for flights departing within the next 72 hours.
What is the cheapest month to fly from Montreal to Illinois?
Flights from Montreal to Illinois lean towards being more expensive in October. Prices are generally better when you fly from Montreal to Illinois in February, with the cheapest ticket starting at C$ 297.
What is the cheapest time of day to fly from YMQ to IL?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Illinois as you normally would.
Cheap American Airlines flights from Montreal to Illinois
Explore cheap flight options specifically provided by American Airlines for the route between Montreal 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 435,117 searches. Data last updated 25 July 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Montreal to Illinois. Make sure to double check the flight details before booking.
Cheap Delta flights from Montreal to Illinois
Explore cheap flight options specifically provided by Delta for the route between Montreal 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 435,117 searches. Data last updated 25 July 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Montreal to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Montreal to Illinois flights in July & August 2024
Find cheap flight options from Montreal to Illinois specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Prices were last updated on 25 July 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Montreal to Illinois 2024 flight deals
Discover exclusive flight deals for travel between Montreal and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Direct flights to Illinois from Montreal
Discover non-stop flight options from Montreal 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 435,117 searches. Data last updated 25 July 2024.
For a quicker trip, book one of these direct flights from Montreal to Illinois. If you're looking for other options for flights from Montreal to Illinois, make sure to update the search form at the top of page.
Montreal to Illinois flights leaving soon
Find last-minute flight options from Montreal 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 435,117 searches. Data last updated 25 July 2024.
Book one of these great deals on flights from Montreal to Illinois. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Illinois from Montreal
Search for one-way flight options from Montreal 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 435,117 searches. Data last updated 25 July 2024.
Take a look at some of the best available options we've come across on one-way flights from Montreal to Illinois. Those needing a return flight from Montreal to Illinois can use the search form above.
Find flights from Montreal to Illinois within your budget
Customize your flight search to find flights from Montreal 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 435,117 searches. Data last updated 25 July 2024.
Fly from
Fly to
Budget
C$ 289 - C$ 462
Route
Depart
Return
Price
Montreal Pierre Elliott Trudeau IntlChicago Midway
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Tue 3/9
1 stop5h 52m
Chicago Midway
Sat 7/9
1 stop5h 13m
Montreal Pierre Elliott Trudeau IntlChicago Midway
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Fri 9/8
1 stop5h 52m
Chicago Midway
Sun 11/8
1 stop5h 48m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 5/9
Nonstop2h 43m
Chicago O'Hare Intl
Sat 14/9
Nonstop2h 10m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Wed 4/9
Nonstop2h 43m
Chicago O'Hare Intl
Wed 25/9
Nonstop2h 10m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 5/9
Nonstop2h 30m
Chicago O'Hare Intl
Sun 8/9
Nonstop2h 10m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Tue 3/9
1 stop5h 59m
Chicago O'Hare Intl
Mon 9/9
1 stop4h 47m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 15/8
1 stop7h 05m
Chicago O'Hare Intl
Wed 21/8
1 stop6h 18m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 29/8
Nonstop2h 38m
Chicago O'Hare Intl
Mon 2/9
Nonstop2h 22m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 16/8
1 stop5h 59m
Chicago O'Hare Intl
Wed 21/8
1 stop12h 35m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Montreal to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Montreal with our price prediction graph.
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 25 July 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Montreal to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Entertainment
Comfort
Boarding
Overall
Food
Crew
Reviews
One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Related info for your journey
Find useful and relevant information for your journey from Montreal to Illinois. 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 Montreal to IllinoisSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Montreal to Illinois
Discover the top 7 airlines that operate flights from Montreal 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 435,117 searches. Data last updated 25 July 2024.
Search flights from Montreal to Illinois by cabin class
Find flights from Montreal to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Montreal to Illinois
Find hourly flight availability from Montreal 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 25 July 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 47%of flight departures | Morning6 am to noon |
| 46%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
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 Montreal to Illinois?
When you search for this flight from Montreal to Illinois, 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 Montreal to Illinois?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Montreal.
Can Cheapflights find flights from Montreal to Illinois with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Illinois, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Montreal to Illinois become cheaper?
Of course! You can now track prices for flights from Montreal 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.