$118+ 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 5/12. 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 abril 2, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $220 (Trip.com) |
One-way from | $118 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $316 |
Good round-trip deal | $509 or less |
Good one-way deal | $218 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 abril 2, 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 abril 2, 2025.
This Mytrip deal was found by Cheapflights users on 4/2. 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 Trip.com deal was found by Cheapflights users on 4/1. 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 4/1. 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 4/1. 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 United deal was found by Cheapflights users on 4/1. 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 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 3/30. 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 United Airlines deal was found by Cheapflights users on 3/31. 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 Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.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 4/1. 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 Mytrip deal was found by Cheapflights users on 4/1. 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 SmartFares deal was found by Cheapflights users on 3/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate 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 abril 2, 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
ORD - YUL
ORDYUL
Chicago O'Hare Intl
dom. 5/4
8:40 am-11:55 am
Nonstop2h 15m
Montreal Pierre Elliott Trudeau Intl
mié. 5/14
1:00 pm-6:54 pm
1 stop6h 54m
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
vie. 5/2
9:40 am-4:00 pm
1 stop5h 20m
Montreal Pierre Elliott Trudeau Intl
dom. 5/4
10:45 am-4:54 pm
1 stop7h 09m
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
lun. 4/28
6:04 am-4:42 pm
1 stop9h 38m
Montreal Pierre Elliott Trudeau Intl
mié. 4/30
7:00 am-4:12 pm
1 stop10h 12m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
jue. 5/1
9:55 am-4:52 pm
1 stop5h 57m
Montreal Pierre Elliott Trudeau Intl
jue. 5/8
5:05 pm-8:21 pm
1 stop4h 16m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
jue. 5/1
9:00 am-6:25 pm
1 stop8h 25m
Montreal Pierre Elliott Trudeau Intl
jue. 5/8
6:40 pm-8:12 pm
Nonstop2h 32m
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
jue. 5/15
12:48 pm-12:37 am
2 stops10h 49m
Montreal Pierre Elliott Trudeau Intl
jue. 5/22
1:10 pm-4:24 pm
1 stop4h 14m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
vie. 5/9
8:50 am-3:50 pm
1 stop6h 00m
Montreal Pierre Elliott Trudeau Intl
lun. 5/12
6:40 pm-8:12 pm
Nonstop2h 32m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
lun. 5/19
7:25 pm-11:16 pm
1 stop26h 51m
Montreal Pierre Elliott Trudeau Intl
vie. 5/23
6:00 am-6:37 pm
1 stop13h 37m
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
mar. 4/15
11:51 am-10:54 pm
1 stop10h 03m
Montreal Pierre Elliott Trudeau Intl
mar. 4/22
12:30 pm-2:05 pm
Nonstop2h 35m
St. LouisMontreal
STL - YUL
STLYUL
Lambert-St Louis
vie. 5/16
9:50 am-12:37 am
3 stops13h 47m
Montreal Pierre Elliott Trudeau Intl
vie. 5/23
8:15 am-9:15 am
3 stops26h 00m
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 abril 2, 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 abril 2, 2025.
The most flights from USIL to YMQ are scheduled on a Tuesday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 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 abril 2, 2025.
Read through reviews of airlines operating flights from Illinois to Montreal, such as Delta, Porter Airlines and Air Transat. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
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 abril 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$166 | Average$440 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$168 | Average$629 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$170 | Average$394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$381 | FlexibilityNo cancel fee | On-time52% |