Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Illinois from C$ 202
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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Pierre Elliott Trudeau Intl to Illinois
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Illinois (USIL). 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 30 January 2025.
Find flight deals from Pierre Elliott Trudeau Intl to Illinois
Cheapest flights from Pierre Elliott Trudeau Intl to IllinoisExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 January 2025.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 January 2025.
Find flights from Pierre Elliott Trudeau Intl to Illinois within your budget
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 30 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
MontrealChicago
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 28/3
6:00 a.m.-7:57 a.m.
Nonstop2h 57m
Chicago O'Hare Intl
Mon 31/3
7:00 a.m.-10:28 a.m.
Nonstop2h 28m
MontrealChicago
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Sun 2/3
11:45 a.m.-4:40 p.m.
1 stop5h 55m
Chicago Midway
Thu 6/3
5:35 p.m.-10:45 p.m.
1 stop4h 10m
MontrealChicago
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Wed 9/4
6:20 p.m.-8:00 p.m.
Nonstop2h 40m
Chicago O'Hare Intl
Fri 11/4
7:20 a.m.-10:36 a.m.
Nonstop2h 16m
MontrealChicago
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Mon 24/2
8:35 a.m.-1:07 p.m.
1 stop5h 32m
Chicago O'Hare Intl
Fri 28/2
8:25 p.m.-1:53 a.m.
1 stop4h 28m
MontrealChicago
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Sun 25/5
6:00 a.m.-12:30 p.m.
1 stop7h 30m
Chicago Midway
Sat 31/5
5:59 p.m.-11:08 p.m.
1 stop4h 09m
MontrealSt. Louis
YUL - STL
YULSTL
Montreal Pierre Elliott Trudeau Intl
Tue 11/3
6:30 a.m.-4:42 p.m.
1 stop11h 12m
Lambert-St Louis
Tue 18/3
5:38 p.m.-4:45 p.m.
2 stops22h 07m
MontrealChicago
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Mon 7/4
12:48 p.m.-8:45 p.m.
1 stop8h 57m
Chicago O'Hare Intl
Mon 14/4
1:35 p.m.-11:08 p.m.
1 stop8h 33m
MontrealChicago
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Mon 17/3
1:30 p.m.-9:47 p.m.
2 stops9h 17m
Chicago O'Hare Intl
Wed 9/4
10:15 a.m.-4:30 p.m.
1 stop5h 15m
MontrealChicago
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Mon 17/3
6:50 a.m.-10:20 a.m.
1 stop4h 30m
Chicago Midway
Wed 9/4
8:50 p.m.-2:40 p.m.
2 stops16h 50m
MontrealChicago
YUL - MDW
YULMDW
Montreal Pierre Elliott Trudeau Intl
Sat 26/4
6:10 a.m.-6:04 p.m.
1 stop12h 54m
Chicago Midway
Tue 29/4
1:05 p.m.-12:37 a.m.
2 stops10h 32m
Best time to book a flight from Pierre Elliott Trudeau Intl to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Pierre Elliott Trudeau Intl with our price prediction graph.
Travel insights for flights from Pierre Elliott Trudeau Intl to Illinois
Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl to Illinois including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Illinois?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Illinois (average of C$ 261). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Illinois in March is currently the most expensive (average of C$ 355). 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 YUL to IL?
Find hourly flight availability from Pierre Elliott Trudeau Intl 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 30 January 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Illinois as you normally would.
Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Illinois
Explore weekly flight availability from Pierre Elliott Trudeau Intl to Illinois. 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 30 January 2025.
The most flights from YUL to USIL are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 on average).
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
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 30 January 2025.
Read through reviews of airlines operating flights from Montreal to Illinois, such as Delta, Porter Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Food
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Pierre Elliott Trudeau Intl to Illinois
Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 30 January 2025.
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 Pierre Elliott Trudeau Intl to Illinois?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Illinois from Pierre Elliott Trudeau Intl today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl.
Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Illinois with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Illinois, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Illinois become cheaper?
Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.