$114+ Cheap flights from Illinois to Montreal (YMQ)
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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Montreal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Montreal
Keep the following information in mind while searching for Illinois to Montreal flight deals. Data was last updated April 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $267 (Mytrip) |
One-way from | $123 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $358 |
Good round-trip deal | $422 or less |
Good one-way deal | $169 or less |
Find flight deals from Illinois to Montreal
Cheapest flights from Illinois to MontrealExplore the most affordable flight options available from Illinois to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
Explore the most affordable flight options available from Illinois to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Flightnetwork deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Montreal 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Illinois to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Thu 5/29
5:20 pm-10:15 pm
1 stop3h 55m
Montreal Pierre Elliott Trudeau Intl
Tue 6/3
1:10 pm-4:24 pm
1 stop4h 14m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Sat 6/7
8:10 am-11:30 am
Nonstop2h 20m
Montreal Pierre Elliott Trudeau Intl
Sat 6/7
2:35 pm-11:57 pm
1 stop10h 22m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Wed 6/4
7:19 am-10:40 am
Nonstop2h 21m
Montreal Pierre Elliott Trudeau Intl
Tue 6/24
6:15 am-7:59 am
Nonstop2h 44m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Wed 6/4
7:19 am-10:40 am
Nonstop2h 21m
Montreal Pierre Elliott Trudeau Intl
Wed 6/11
8:20 am-9:52 am
Nonstop2h 32m
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Thu 5/29
5:20 pm-10:15 pm
1 stop3h 55m
Montreal Pierre Elliott Trudeau Intl
Sun 6/1
6:45 am-4:54 pm
1 stop11h 09m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Wed 6/4
1:30 pm-11:54 pm
1 stop9h 24m
Montreal Pierre Elliott Trudeau Intl
Wed 6/11
6:00 am-10:03 am
1 stop5h 03m
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Sat 5/24
1:55 pm-11:19 pm
1 stop8h 24m
Montreal Pierre Elliott Trudeau Intl
Mon 5/26
6:15 am-1:15 pm
1 stop8h 00m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Wed 5/28
12:41 pm-12:37 am
2 stops34h 56m
Montreal Pierre Elliott Trudeau Intl
Mon 6/2
7:00 am-8:50 am
3 stops26h 50m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Thu 5/8
8:05 pm-1:00 pm
1 stop15h 55m
Montreal Pierre Elliott Trudeau Intl
Sun 5/11
9:00 am-5:15 pm
1 stop9h 15m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Thu 6/19
1:45 pm-12:37 am
2 stops9h 52m
Montreal Pierre Elliott Trudeau Intl
Sun 6/29
6:20 am-12:03 pm
1 stop6h 43m
Best time to book a flight from Illinois to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Illinois with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Montreal
What is the cheapest month to book a flight from Illinois to Montreal?
Currently, January is the cheapest month in which you can book a flight from Illinois to Montreal (average of $270). Flying from Illinois to Montreal in July is currently the most expensive (average of $409). 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 YMQ?
Find hourly flight availability from Illinois to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Montreal as you normally would.
Weekly flight availability from Illinois to Montreal
Explore weekly flight availability from Illinois to Montreal. 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 April 30, 2025.
The most flights from USIL to YMQ are scheduled on a Monday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).
Rainfall in Montreal by month
Plan your trip to Montreal by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.
Temperature in Montreal by month
Plan your trip to Montreal by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Montreal, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).
Reviews of airlines servicing Montreal
Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated April 30, 2025.
Read through reviews of airlines operating flights from Illinois to Montreal, such as Porter Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
Anonymous,Apr 2025
MCO - YHZ
Related info for your journey
Find useful and relevant information for your journey from Illinois to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Montreal
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Illinois to Montreal
Discover the top 4 airlines that operate flights from Illinois to Montreal. 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 2,558,603 searches. Data last updated April 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$424 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$170 | Average$378 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$186 | Average$621 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$249 | Average$381 | FlexibilityNo cancel fee | On-time52% |