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Cheap flights from Chicago to Montreal from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Montreal departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Montreal

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Montreal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Montreal.

Cheap last minute flights

Planning a quick getaway from Chicago to Montreal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Montreal, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Montreal

Find recent round-trip train or bus tickets from Chicago to Montreal.

All round-trip flight deals to Montreal

The cheapest plane tickets to Montreal found on KAYAK recently.
3:35 pm - 6:47 pmORD-YUL
2h 12mnonstop
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
$240Air Canada
Find Deal
Fri, Jan 31 - Fri, Feb 7
3:35 pm - 6:47 pmORD-YUL
2h 12mnonstop
8:15 am - 1:11 pmYUL-ORD
5h 56m1 stop
$246Air Canada
Find Deal
Fri, Jan 31 - Fri, Feb 7
1:05 pm - 6:00 pmMDW-YUL
3h 55m1 stop
6:50 am - 12:10 pmYUL-MDW
6h 20m1 stop
$260Porter Airlines
Find Deal
Fri, Jan 31 - Fri, Feb 7
1:05 pm - 6:00 pmMDW-YUL
3h 55m1 stop
6:50 am - 12:10 pmYUL-MDW
6h 20m1 stop
$269Porter Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
11:06 am - 4:50 pmORD-YUL
4h 44m1 stop
7:30 am - 12:12 pmYUL-ORD
5h 42m1 stop
$351American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
8:05 am - 4:50 pmORD-YUL
7h 45m2 stops
7:30 am - 3:04 pmYUL-ORD
8h 34m1 stop
$362American Airlines
Find Deal
Wed, Jan 22 - Sat, Jan 25
12:00 pm - 7:45 amORD-YUL
18h 45m2 stops
5:15 pm - 10:36 pmYUL-ORD
6h 21m1 stop
$396WestJet
Find Deal
Thu, Jan 9 - Mon, Jan 13
10:30 am - 4:00 pmORD-YUL
4h 30m1 stop
6:45 am - 6:47 pmYUL-ORD
13h 02m2 stops
$438WestJet
Find Deal
Sun, Feb 2 - Sat, Feb 8
1:15 pm - 8:00 amORD-YUL
17h 45m2 stops
4:10 pm - 9:02 amYUL-ORD
17h 52m1 stop
$544United Airlines
Find Deal
Wed, Jan 8 - Sat, Jan 11
8:00 pm - 8:00 amORD-YUL
11h 00m1 stop
8:00 pm - 9:44 amYUL-ORD
14h 44m2 stops
$545United Airlines
Find Deal
Fri, Jan 31 - Fri, Feb 7
5:31 pm - 3:00 pmORD-YUL
20h 29m1 stop
Sun, Jan 12
1:05 pm - 7:25 pmMDW-YUL
5h 20m1 stop
$127Porter Airlines
Find Deal
Wed, Jan 22
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$138Air Canada
Find Deal
Wed, Jan 15
1:55 pm - 9:48 pmORD-YUL
6h 53m1 stop
$143Air Canada
Find Deal
Sun, Feb 2
10:30 am - 4:04 pmORD-YUL
4h 34m1 stop
$174WestJet
Find Deal
Tue, Mar 18
6:08 pm - 8:00 amORD-YUL
12h 52m2 stops
$244United Airlines
Find Deal
Tue, Jan 7
8:30 pm - 10:10 amORD-YUL
12h 40m1 stop
$245American Airlines
Find Deal
Sat, Mar 22
4:45 pm - 12:30 pmORD-YUL
18h 45m2 stops
$246WestJet
Find Deal
Thu, Mar 13
6:30 pm - 10:20 amORD-YUL
14h 50m2 stops
$249United Airlines
Find Deal
Sun, Feb 2
9:55 am - 4:55 pmORD-YUL
6h 00m2 stops
$362American Airlines
Find Deal
Mon, Feb 17
8:30 am - 3:00 pmORD-YUL
29h 30m1 stop
11:50 am - 7:19 pmYUL-ORD
8h 29m2 stops
Thu, Dec 19 - Wed, Jan 8
5:35 pm - 10:45 pmMDW-YUL
4h 10m1 stop
11:50 am - 4:40 pmYUL-MDW
5h 50m1 stop
$524Porter Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
11:15 am - 2:51 pmYUL-ORD
4h 36m1 stop
$738Air Canada
Find Deal
Thu, Dec 19 - Wed, Jan 8
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
6:00 am - 8:05 amYUL-ORD
3h 05mnonstop
$764Air Canada
Find Deal
Thu, Dec 19 - Wed, Jan 8
7:00 am - 10:50 pmORD-YUL
14h 50m1 stop
7:13 am - 11:37 pmYUL-ORD
17h 24m1 stop
$852American Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 31
8:05 am - 4:55 pmORD-YUL
7h 50m2 stops
7:13 am - 5:43 pmYUL-ORD
11h 30m1 stop
$862American Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
9:03 am - 3:58 pmORD-YUL
5h 55m1 stop
1:10 pm - 2:45 pmYUL-ORD
2h 35mnonstop
$1,014United Airlines
Find Deal
Fri, Dec 20 - Fri, Dec 27
8:00 pm - 2:16 pmORD-YUL
17h 16m1 stop
4:45 pm - 6:50 pmYUL-ORD
3h 05mnonstop
$1,054United Airlines
Find Deal
Thu, Dec 19 - Fri, Dec 20
5:04 pm - 12:30 pmMDW-YUL
42h 26m2 stops
4:45 pm - 5:11 pmYUL-MDW
25h 26m2 stops
$1,121WestJet
Find Deal
Mon, Dec 23 - Mon, Dec 30
10:45 am - 5:48 pmORD-YUL
6h 03m1 stop
1:00 pm - 4:40 pmYUL-ORD
4h 40m1 stop
$1,127WestJet
Find Deal
Mon, Dec 23 - Mon, Dec 30
3:35 pm - 6:47 pmORD-YUL
2h 12mnonstop
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
$240Air Canada
Find Deal
Fri, Jan 31 - Fri, Feb 7
11:35 am - 2:47 pmORD-YUL
2h 12mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$314Air Canada
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$318Air Canada
Find Deal
Sat, Jan 11 - Fri, Jan 31
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
$319Air Canada
Find Deal
Fri, Jan 31 - Fri, Feb 7
11:35 am - 2:47 pmORD-YUL
2h 12mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$320Air Canada
Find Deal
Thu, Jan 9 - Mon, Jan 13
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
6:00 am - 8:05 amYUL-ORD
3h 05mnonstop
Sun, Jan 12 - Fri, Jan 17
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
Thu, Jan 9 - Mon, Jan 13
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
4:45 pm - 6:50 pmYUL-ORD
3h 05mnonstop
$641Lufthansa
Find Deal
Thu, Jan 9 - Mon, Jan 13
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
4:45 pm - 6:50 pmYUL-ORD
3h 05mnonstop
$675United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
10:40 am - 1:55 pmORD-YUL
2h 15mnonstop
6:30 am - 8:05 amYUL-ORD
2h 35mnonstop
$676United Airlines
Find Deal
Mon, Jun 9 - Sun, Jun 15

Delta flights from Chicago to Montreal

Our best Delta deals on Chicago to Montreal flight tickets
Delta
Jan 21
MDW6:28 pmChicago Midway
3h 57m
1 stop
YUL11:25 pmMontreal Pierre Elliott Trudeau Intl
Jan 25
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 36m
1 stop
MDW10:36 amChicago Midway
Delta
Feb 26
ORD6:00 amChicago O'Hare Intl
9h 19m
1 stop
YUL4:19 pmMontreal Pierre Elliott Trudeau Intl
Mar 3
YUL5:15 pmMontreal Pierre Elliott Trudeau Intl
6h 21m
1 stop
ORD10:36 pmChicago O'Hare Intl
Delta
Dec 29
MDW6:25 pmChicago Midway
3h 44m
1 stop
YUL11:09 pmMontreal Pierre Elliott Trudeau Intl
Jan 7
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
7h 46m
1 stop
MDW12:46 pmChicago Midway

Porter Airlines flights from Chicago to Montreal

Our best Porter Airlines deals on Chicago to Montreal flight tickets
Porter Airlines
Jan 31
MDW1:05 pmChicago Midway
3h 55m
1 stop
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 7
YUL6:50 amMontreal Pierre Elliott Trudeau Intl
6h 20m
1 stop
MDW12:10 pmChicago Midway
Porter Airlines
Jan 9
MDW1:05 pmChicago Midway
3h 55m
1 stop
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
Jan 13
YUL6:50 amMontreal Pierre Elliott Trudeau Intl
6h 20m
1 stop
MDW12:10 pmChicago Midway
Porter Airlines
Jan 9
MDW1:05 pmChicago Midway
3h 55m
1 stop
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
Jan 13
YUL6:50 amMontreal Pierre Elliott Trudeau Intl
6h 20m
1 stop
MDW12:10 pmChicago Midway

See travel insights to Montreal from

How to get the cheapest flight ticket from Chicago to Montreal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Chicago is in April. Flight prices, which tend to average around $322, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of April, then departing from Chicago during the month January is also very affordable. Most momondo users find prices during this month for around $323.

What is the cheapest day to depart on your flight to Montreal?

The cheapest day to depart from Chicago to Montreal is on a Tuesday when prices can be found for as low as $361. Flights from Chicago to Montreal on a Monday will generally be more expensive and average around $414. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal?

Our most recent data shows that the best time of day to fly to Montreal is in the evening. Flights from Chicago to Montreal during this time can be as low as $305. At noon is when there is more demand to fly to Montreal, so prices are often more expensive at around $451 per ticket.

What is the cheapest Chicago to Montreal flight route?

Fly from Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl for the best Chicago - Montreal flight prices

How far in advance should I book a flight to Montreal?

The best time to book a flight to Montreal from Chicago is 52 days out, which is when prices tend to be around $402. In the past 72 hours, momondo users found flights from Chicago to Montreal for as low as $163.

What cabin class options are available on Chicago to Montreal flights?

There are 4 cabin classes available to choose from on Chicago to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Montreal flights?

You could potentially save up to 27% on your flight if you consider stops on a Chicago to Montreal flight.

How have Chicago to Montreal flight prices changed over time?

As of December 2024, prices for Chicago to Montreal flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Montreal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Montreal (CHI to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Montreal

Best Price Found

$119

Fastest flight time

2h 12m

Direct flights

Every day

Airports in Montreal

1 airport
The best one-way flight to Montreal from Chicago in the past 72 hours is $119. The best round-trip flight deal from Chicago to Montreal found on momondo in the last 72 hours is $240.
The fastest flight from Chicago to Montreal takes 2h 12m
Direct flights go from Chicago to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

  • How far is Chicago to Montreal by plane?

    Montreal is 744.2 mi away from Chicago. A reasonable flight in good conditions will take 2h 12m.

  • When did momondo last update prices for flights from Chicago to Montreal?

    Prices for flights from Chicago to Montreal refresh daily.

  • How many operators does momondo search for flights from Chicago to Montreal?

  • How old do you have to be to fly from Chicago to Montreal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The necessary travel and health documents for your Montreal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Montreal?

  • What is the most popular airline from Chicago to Montreal?


Best airlines flying from Chicago to Montreal

Compare and see reviews for airlines that fly from Chicago to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $156Free CancellationRating
7.0
8,382 reviews
Search Air Canada flights
United AirlinesPriceFrom $170Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
American AirlinesPriceFrom $186Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Porter AirlinesPriceFrom $245Free CancellationRating
7.9
283 reviews
Search Porter Airlines flights
WestJetPriceFrom $370Free CancellationRating
7.2
2,818 reviews
Search WestJet flights
  • United Airlines Flights From Chicago to Montreal

    United Airlines flight deals from Chicago to Montreal start from $170 round-trip. Over the 31 United Airlines flights for this route in a normal week, average airfare is usually $359 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Chicago to Montreal

    Air Canada (7.0/10 from 8,382 reviews) operates around 19 flights from Chicago to Montreal in any given week. The average Air Canada airfare for this route is around $431, with deals from around $156 rare but found on momondo. Referenced prices are for round-trip Chicago to Montreal flight searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Montreal?

It is quick and easy to find Chicago to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Chicago to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Montreal flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Montreal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal