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$137+ 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 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Illinois to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Montreal (YMQ). 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 November 20, 2024.

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 20, 2024.

This American Airlines deal was found by Cheapflights users on 11/19. 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 12/38:25 pmORD - YUL
1 stop12h 45mAmerican Airlines
Wed 12/412:30 pmYUL - ORD
Nonstop2h 55mAmerican Airlines
Deal found 11/19$308
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Tue 12/311:15 amMDW - YUL
1 stop5h 45mPorter Airlines
Wed 12/46:50 amYUL - MDW
1 stop5h 20mPorter Airlines
Deal found 11/19$344
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Mon 12/99:53 pmORD - YUL
1 stop17h 42mMultiple Airlines
Wed 12/112:35 pmYUL - ORD
2 stops15h 55mMultiple Airlines
Deal found 11/19$344
This lastminute.com deal was found by Cheapflights users on 11/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:20 amORD - YUL
1 stop16h 21mWestJet
Sun 12/156:00 amYUL - ORD
1 stop6h 39mWestJet
Deal found 11/19$349
This Delta deal was found by Cheapflights users on 11/18. 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 stop3h 55mDelta
Thu 12/1212:50 pmYUL - ORD
1 stop8h 38mDelta
Deal found 11/18$351
This Trip.com deal was found by Cheapflights users on 11/20. 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.
Sat 12/2811:25 amMDW - YUL
1 stop6h 55mMultiple Airlines
Wed 1/86:00 amYUL - MDW
1 stop7h 46mMultiple Airlines
Deal found 11/20$374
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:20 amORD - YUL
Nonstop2h 12mAir Canada
Wed 12/46:00 amYUL - ORD
Nonstop2h 56mAir Canada
Deal found 11/19$384
This WestJet deal was found by Cheapflights users on 11/18. 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.
Wed 12/1812:44 pmMDW - YUL
1 stop10h 11mWestJet
Wed 12/256:45 amYUL - MDW
2 stops16h 21mWestJet
Deal found 11/18$506
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Wed 11/276:32 pmSTL - YUL
1 stop19h 08mMultiple Airlines
Wed 12/43:55 pmYUL - STL
1 stop24h 26mMultiple Airlines
Deal found 11/19$517
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 11/289:31 amMDW - YUL
1 stop7h 19mDelta
Tue 12/37:10 amYUL - MDW
1 stop6h 39mDelta
Deal found 11/19$560
This United deal was found by Cheapflights users on 11/19. 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.
Tue 12/35:45 amORD - YUL
1 stop7h 31mUnited Airlines
Sat 12/71:25 pmYUL - ORD
2 stops10h 55mUnited Airlines
Deal found 11/19$574
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/77:17 amSTL - YUL
1 stop14h 19mAmerican Airlines
Thu 12/1210:59 amYUL - STL
2 stops12h 14mAmerican Airlines
Deal found 11/19$648

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Fri 1/24

8:30 am-12:45 am

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 1/26

3:55 pm-10:02 am

1 stop19h 07m

$298

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 12/3

8:25 pm-10:10 am

1 stop12h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 12/4

12:30 pm-2:25 pm

Nonstop2h 55m

$308

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 1/10

1:05 pm-6:00 pm

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 1/13

6:55 am-12:10 pm

1 stop6h 15m

$318

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 1/19

6:55 am-11:58 am

1 stop4h 03m

Montreal Pierre Elliott Trudeau Intl

Sat 2/1

7:05 am-12:55 pm

1 stop6h 50m

$345

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Sat 12/28

11:25 am-7:20 pm

1 stop6h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 1/8

6:00 am-12:46 pm

1 stop7h 46m

$374

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 12/3

7:20 am-10:32 am

Nonstop2h 12m

Montreal Pierre Elliott Trudeau Intl

Wed 12/4

6:00 am-7:56 am

Nonstop2h 56m

$384

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 1/10

6:59 pm-11:36 pm

1 stop27h 37m

Montreal Pierre Elliott Trudeau Intl

Sun 1/12

6:00 am-12:46 pm

1 stop7h 46m

$473

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 1/12

3:48 pm-4:45 pm

3 stops23h 57m

Montreal Pierre Elliott Trudeau Intl

Wed 1/15

2:35 pm-2:43 pm

3 stops25h 08m

$487

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 1/12

10:20 am-4:22 pm

1 stop5h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 1/15

11:20 am-9:06 pm

1 stop10h 46m

$627

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 1/12

5:23 am-4:50 pm

2 stops10h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 1/15

10:54 am-10:08 pm

2 stops12h 14m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 33 results
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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 $258). 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 20, 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 20, 2024.

The most flights from USIL to YMQ are scheduled on a Monday (19 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 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 20, 2024.
Read through reviews of airlines operating flights from Illinois to Montreal, such as American Airlines, Porter Airlines and WestJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.8
Good
288 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
2,004 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,811 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $138. However, be on the lookout for offers from Air Canada and WestJet, 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 Jazz (93%), SkyWest Airlines (92%) or Copa Airlines (89%) 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 $964 for a flight from Illinois to Montreal. The cheapest flight overall is $117 while the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $330.

  • 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.

  • 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 $258). 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.

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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.
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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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$134Average$411FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$170Average$357FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$186Average$631FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$245Average$312FlexibilityNo cancel feeOn-time52%
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