HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$106+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YMQ
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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.

Find flight deals from Illinois to Montreal

Cheapest flights from Illinois to Montreal
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 November 4, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/35:00 amORD - YUL
1 stop11h 35mMultiple Airlines
Wed 12/49:20 amYUL - ORD
2 stops14h 47mMultiple Airlines
Deal found 11/3$236
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:05 pmMDW - YUL
1 stop4h 55mPorter Airlines
Wed 12/46:50 amYUL - MDW
1 stop5h 20mPorter Airlines
Deal found 11/2$249
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/32:55 pmORD - YUL
1 stop18h 15mAmerican Airlines
Wed 12/412:30 pmYUL - ORD
Nonstop2h 55mAmerican Airlines
Deal found 11/3$283
This Trip.com deal was found by Cheapflights users on 11/3. 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.
Fri 11/2911:15 amMDW - YUL
1 stop4h 30mMultiple Airlines
Tue 12/36:00 amYUL - MDW
1 stop8h 35mMultiple Airlines
Deal found 11/3$305
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 11/246:30 amORD - YUL
1 stop5h 10mUnited Airlines
Thu 11/289:15 amYUL - ORD
Nonstop2h 39mUnited Airlines
Deal found 11/3$308
This Air Canada deal was found by Cheapflights users on 11/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/28:25 pmORD - YUL
1 stop4h 28mAir Canada
Wed 12/410:15 amYUL - ORD
1 stop5h 36mAir Canada
Deal found 11/4$320
This Delta deal was found by Cheapflights users on 11/3. 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.
Tue 12/101:30 pmMDW - YUL
1 stop8h 41mDelta
Fri 12/137:10 amYUL - MDW
1 stop6h 40mDelta
Deal found 11/3$323
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 12/47:05 amORD - YUL
1 stop8h 17mDelta
Sat 12/77:10 amYUL - ORD
1 stop6h 50mDelta
Deal found 11/3$323
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 11/285:21 pmSTL - YUL
1 stop20h 34mMultiple Airlines
Mon 12/23:55 pmYUL - STL
1 stop25h 31mMultiple Airlines
Deal found 11/3$344
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:10 amORD - YUL
1 stop4h 50mWestJet
Wed 12/186:09 pmYUL - ORD
1 stop25h 39mWestJet
Deal found 11/3$365
This WestJet deal was found by Cheapflights users on 11/4. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2012:20 pmMDW - YUL
1 stop22h 10mWestJet
Fri 12/276:45 amYUL - MDW
2 stops16h 21mWestJet
Deal found 11/4$411
This CheapTickets.ch deal was found by Cheapflights users on 11/3. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:25 pmBMI - YUL
2 stops25h 25mAlaska Airlines
Wed 12/255:35 pmYUL - BMI
2 stops23h 45mAlaska Airlines
Deal found 11/3$459

Find flights from Illinois to Montreal within your budget

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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Tue 12/3

11:15 am-6:00 pm

1 stop5h 45m

$113

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 12/11

5:00 am-2:55 pm

1 stop8h 55m

$116

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 12/1

7:20 am-10:32 am

Nonstop2h 12m

$123

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 11/26

2:00 pm-9:48 pm

1 stop6h 48m

$128

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 12/3

8:35 am-11:50 am

Nonstop2h 15m

$132

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 11/28

11:59 am-7:33 pm

1 stop6h 34m

$133

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 2/1

11:50 am-11:36 pm

1 stop10h 46m

$170

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 11/17

7:05 am-4:22 pm

1 stop8h 17m

$150

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Sun 1/19

4:27 pm-2:10 pm

2 stops20h 43m

$168

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Mon 11/18

9:30 am-11:33 pm

1 stop13h 03m

$193

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 36 results
1
2
3
4

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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Montreal

Get recent, data-driven insights about flights from Illinois to Montreal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Montreal?

Currently, February is the cheapest month in which you can book a flight from Illinois to Montreal (average of $254). 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 November 4, 2024.

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 November 4, 2024.

The most flights from USIL to YMQ are scheduled on a Monday (19 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 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 November 4, 2024.
Read through reviews of airlines operating flights from Illinois to Montreal, such as WestJet, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Porter Airlines
7.7
Good
293 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,803 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

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.

  • Can I find flights from Illinois to Montreal for under $300 on Cheapflights?

    Yes, there are multiple flights from Illinois to Montreal for under $300. The cheapest flight booked recently is on Multiple Airlines for just $236, but on average you can expect to pay $450.

  • Are there nonstop flights from Illinois to Montreal for under $400 on Cheapflights?

    Cheapflights has at least 5 direct flights from Illinois to Montreal under $400. A good price for a nonstop flight from Illinois to Montreal is less than $424.

  • Are there last-minute flights available from Illinois to Montreal for under $400?

    There are currently 11+ open flights from Illinois to Montreal within the next 7 days for less than $400.

  • What days are nonstop flights available from Illinois to Montreal?

    Nonstop flights are available for this route on the following days: Tuesday, Wednesday.

  • How many flights depart from Illinois to Montreal on average per day?

    On average 6 flights depart from Illinois to Montreal per day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Illinois to Montreal?

    A quick flight from Illinois to Montreal can take about 4h 55m. Porter Airlines provides one of the quickest options available for as low as $249. The distance from Illinois to Montreal is about 750 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Illinois to Montreal one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $113. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Illinois to Montreal for a low price.

  • What are the most popular routes from Illinois to Montreal?

    The most popular flight routes from Illinois to Montreal are Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl, Chicago Midway - Montreal Pierre Elliott Trudeau Intl and Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl.

  • What are the most reliable airlines from Illinois to Montreal?

    No one likes to see their flight delayed. When booking a flight from Illinois to Montreal consider choosing Avianca (100%), Air Wisconsin (100%) or SkyWest Airlines (95%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Illinois to Montreal?

    On average you can expect to pay $919 for a flight from Illinois to Montreal. The cheapest flight overall is $126 while the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $236.

  • What does ORD to YUL mean?

    ORD stands for Chicago O'Hare Intl Airport, while YUL stands for Montreal Pierre Elliott Trudeau Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Montreal that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Montreal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Montreal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Montreal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Montreal that include hotel bookings?

    Yes. In addition to deals on Illinois to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Montreal.

  • Can I find deals for business class flights from Illinois to Montreal?

    Yes. Cheapflights offers flight deals from Illinois to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Montreal that allow pets onboard?

    Many airlines flying from Illinois to Montreal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Montreal?

    Yes, you can often find last-minute deals on Illinois to Montreal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Montreal flight deals updated?

    The Illinois to Montreal flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Illinois to Montreal?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Montreal (average of $254). 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.

See more FAQs

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 Illinois to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Newark to Québec City flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Québec City flights
Baltimore to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
LaGuardia to Québec City flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Newark to Ottawa flights
Seattle to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Tampa to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Québec City flights
Boston to Québec City flights
Hobby to Pierre Elliott Trudeau Intl flights
Dulles Intl to Québec City flights
Dulles Intl to Ottawa flights
Reagan-National to Québec City flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
Raleigh to Pierre Elliott Trudeau Intl flights
Philadelphia to Québec City flights
Fort Lauderdale to Québec City flights
Charlotte to Pierre Elliott Trudeau Intl flights
LaGuardia to Ottawa flights
Seattle to Ottawa flights
Orlando to Québec City flights
Baltimore to Québec City flights
John F Kennedy Intl to Ottawa flights
Columbus to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
Boston to Ottawa flights
Midway to Québec City flights
Minneapolis to Québec City flights
Atlanta to Québec City flights
Austin to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Ottawa flights

Top 5 airlines flying from Illinois to Montreal

Discover the top 5 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$129Average$399FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$166Average$363FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$168Average$630FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$245Average$310FlexibilityNo cancel feeOn-time52%
DeltaCheapest$325Average$356FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines