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Cheap flights from Chicago O'Hare Intl Airport to Montreal from $96

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 O'Hare Intl Airport to Montreal departing on 1/29. 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 O'Hare Intl Airport to Montreal

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Montreal.

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Montreal

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to Montreal.

All round-trip flight deals to Montreal

The cheapest plane tickets to Montreal found on KAYAK recently.
5:11 am - 2:55 pmORD-YUL
8h 44m1 stop
3:55 pm - 5:17 pmYUL-ORD
26h 22m1 stop
Wed, Jan 22 - Fri, Jan 24
5:11 am - 2:55 pmORD-YUL
8h 44m1 stop
5:35 pm - 5:31 amYUL-ORD
12h 56m1 stop
Wed, Jan 22 - Sat, Jan 25
2:05 pm - 8:53 pmORD-YUL
5h 48m1 stop
2:15 pm - 7:37 pmYUL-ORD
6h 22m1 stop
$304Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
$392Air Canada
Find Deal
Thu, Feb 6 - Tue, Feb 11
6:00 am - 4:22 pmORD-YUL
9h 22m1 stop
6:00 am - 1:46 pmYUL-ORD
8h 46m1 stop
$411Delta
Find Deal
Wed, Jan 22 - Sat, Jan 25
7:30 am - 9:06 pmORD-YUL
12h 36m1 stop
6:00 am - 10:36 pmYUL-ORD
17h 36m1 stop
$414Delta
Find Deal
Thu, Jan 23 - Sun, Jan 26
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
4:45 pm - 6:50 pmYUL-ORD
3h 05mnonstop
$469United Airlines
Find Deal
Wed, Jan 22 - Sat, Jan 25
11:15 am - 5:55 pmORD-YUL
5h 40m1 stop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$476United Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
7:21 pm - 9:10 amORD-YUL
12h 49m1 stop
12:55 pm - 8:06 pmYUL-ORD
8h 11m1 stop
$477American Airlines
Find Deal
Sat, Mar 8 - Sun, Mar 9
8:40 pm - 10:10 amORD-YUL
12h 30m1 stop
2:20 pm - 12:09 amYUL-ORD
10h 49m1 stop
$487American Airlines
Find Deal
Fri, Feb 7 - Mon, Feb 10
3:56 pm - 2:55 pmORD-YUL
21h 59m1 stop
Wed, Jan 29
3:14 pm - 2:55 pmORD-YUL
22h 41m1 stop
Wed, Feb 26
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$200Air Canada
Find Deal
Wed, Jan 15
6:00 am - 4:28 pmORD-YUL
9h 28m1 stop
$205Delta
Find Deal
Wed, Mar 26
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$209Air Canada
Find Deal
Thu, Jan 23
8:40 pm - 10:10 amORD-YUL
12h 30m1 stop
$212American Airlines
Find Deal
Sun, Feb 2
5:00 pm - 11:26 pmORD-YUL
5h 26m1 stop
$219Delta
Find Deal
Fri, Mar 28
8:30 pm - 10:10 amORD-YUL
12h 40m1 stop
$245American Airlines
Find Deal
Sat, Mar 22
6:08 pm - 8:00 amORD-YUL
12h 52m2 stops
$281United Airlines
Find Deal
Tue, Jan 7
8:00 pm - 10:20 amORD-YUL
13h 20m2 stops
$440United Airlines
Find Deal
Sat, Mar 22
4:30 pm - 3:00 pmORD-YUL
21h 30m1 stop
11:50 am - 7:19 pmYUL-ORD
8h 29m2 stops
Tue, Dec 31 - Wed, Jan 8
5:30 am - 11:30 pmORD-YUL
17h 00m1 stop
5:35 pm - 5:31 amYUL-ORD
12h 56m1 stop
Tue, Dec 31 - Sat, Jan 25
9:45 pm - 8:32 amORD-YUL
9h 47m1 stop
6:00 am - 8:05 amYUL-ORD
3h 05mnonstop
$731Air Canada
Find Deal
Tue, Dec 31 - Wed, Jan 8
9:45 pm - 8:32 amORD-YUL
9h 47m1 stop
11:15 am - 2:51 pmYUL-ORD
4h 36m1 stop
$741Air Canada
Find Deal
Tue, Dec 31 - Tue, Jan 7
8:34 pm - 10:05 amORD-YUL
12h 31m1 stop
5:35 pm - 8:42 amYUL-ORD
16h 07m1 stop
$798American Airlines
Find Deal
Tue, Dec 31 - Mon, Jan 6
6:00 am - 4:55 pmORD-YUL
9h 55m2 stops
5:35 pm - 8:42 amYUL-ORD
16h 07m1 stop
$877American Airlines
Find Deal
Tue, Dec 31 - Mon, Jan 6
5:30 pm - 11:09 pmORD-YUL
4h 39m1 stop
1:00 pm - 4:40 pmYUL-ORD
4h 40m1 stop
$941WestJet
Find Deal
Sat, Dec 28 - Mon, Dec 30
7:00 am - 11:55 amORD-YUL
3h 55m1 stop
6:05 am - 1:05 pmYUL-ORD
8h 00m1 stop
$946WestJet
Find Deal
Mon, Dec 30 - Thu, Jan 2
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
8:00 pm - 7:41 amYUL-ORD
12h 41m1 stop
$969United Airlines
Find Deal
Sat, Dec 28 - Tue, Dec 31
8:50 am - 5:50 pmORD-YUL
8h 00m1 stop
8:00 pm - 7:41 amYUL-ORD
12h 41m1 stop
$978United Airlines
Find Deal
Sat, Dec 28 - Tue, Dec 31
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
4:45 pm - 6:45 pmYUL-ORD
3h 00mnonstop
$393Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
4:45 pm - 6:45 pmYUL-ORD
3h 00mnonstop
$396Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
5:59 pm - 9:17 pmORD-YUL
2h 18mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$399Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
4:45 pm - 6:45 pmYUL-ORD
3h 00mnonstop
$401Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
6:00 am - 7:57 amYUL-ORD
2h 57mnonstop
$402Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
3:35 pm - 6:47 pmORD-YUL
2h 12mnonstop
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
$403Air Canada
Find Deal
Sun, Feb 16 - Mon, Feb 17
2:01 pm - 5:19 pmORD-YUL
2h 18mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$440Lufthansa
Find Deal
Thu, Jan 23 - Sun, Jan 26
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
4:45 pm - 6:50 pmYUL-ORD
3h 05mnonstop
$469United Airlines
Find Deal
Wed, Jan 22 - Sat, Jan 25
11:35 am - 2:47 pmORD-YUL
2h 12mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$476United Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
$478United Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26

American Airlines flights from Chicago O'Hare Intl Airport to Montreal

Our best American Airlines deals on Chicago O'Hare Intl Airport to Montreal flight tickets
American Airlines
Mar 8
ORD7:21 pmChicago O'Hare Intl
12h 49m
1 stop
YUL9:10 amMontreal Pierre Elliott Trudeau Intl
Mar 9
YUL12:55 pmMontreal Pierre Elliott Trudeau Intl
8h 11m
1 stop
ORD8:06 pmChicago O'Hare Intl
American Airlines
Feb 7
ORD8:40 pmChicago O'Hare Intl
12h 30m
1 stop
YUL10:10 amMontreal Pierre Elliott Trudeau Intl
Feb 10
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
10h 49m
1 stop
ORD12:09 amChicago O'Hare Intl
American Airlines
Jan 13
ORD8:40 pmChicago O'Hare Intl
12h 30m
1 stop
YUL10:10 amMontreal Pierre Elliott Trudeau Intl
Jan 16
YUL5:35 pmMontreal Pierre Elliott Trudeau Intl
15h 15m
1 stop
ORD7:50 amChicago O'Hare Intl

Air Canada flights from Chicago O'Hare Intl Airport to Montreal

Our best Air Canada deals on Chicago O'Hare Intl Airport to Montreal flight tickets
Air Canada
Feb 8
ORD2:05 pmChicago O'Hare Intl
5h 48m
1 stop
YUL8:53 pmMontreal Pierre Elliott Trudeau Intl
Feb 15
YUL2:15 pmMontreal Pierre Elliott Trudeau Intl
6h 22m
1 stop
ORD7:37 pmChicago O'Hare Intl
Air Canada
Feb 6
ORD7:20 amChicago O'Hare Intl
2h 12m
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
Feb 11
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
2h 39m
ORD10:54 amChicago O'Hare Intl
Air Canada
Feb 8
ORD5:59 pmChicago O'Hare Intl
2h 18m
YUL9:17 pmMontreal Pierre Elliott Trudeau Intl
Feb 15
YUL4:45 pmMontreal Pierre Elliott Trudeau Intl
3h 00m
ORD6:45 pmChicago O'Hare Intl

See travel insights to Montreal from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 O'Hare Intl Airport to Montreal is on a Tuesday when prices can be found for as low as $361. Flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 O'Hare Intl to Montreal flight route?

Fly from Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl for the best Chicago O'Hare Intl - 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 O'Hare Intl Airport is 52 days out, which is when prices tend to be around $398. In the past 72 hours, momondo users found flights from Chicago O'Hare Intl Airport to Montreal for as low as $163.

What cabin class options are available on Chicago O'Hare Intl to Montreal flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl 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 O'Hare Intl Airport to Montreal flights?

You could potentially save up to 52% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Montreal flight.

How have Chicago O'Hare Intl Airport to Montreal flight prices changed over time?

As of December 2024, prices for Chicago O'Hare Intl Airport to Montreal flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Montreal

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

Cheap Chicago O'Hare Intl Airport to Montreal (ORD to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Montreal

Best Price Found

$96

Fastest flight time

2h 12m

Direct flights

Every day

Airports in Montreal

1 airport
The best one-way flight to Montreal from Chicago O'Hare Intl Airport in the past 72 hours is $96. The best round-trip flight deal from Chicago O'Hare Intl Airport to Montreal found on momondo in the last 72 hours is $247.
The fastest flight from Chicago O'Hare Intl Airport to Montreal takes 2h 12m
Direct flights go from Chicago O'Hare Intl Airport to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

  • How far is Chicago O'Hare Intl to Montreal by plane?

    There are 754.3 mi between Chicago O'Hare Intl and Montreal. 2h 12m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Montreal?

    Prices for flights from Chicago O'Hare Intl Airport to Montreal refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Montreal?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Montreal.

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

    The required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to Montreal?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Montreal?


Best airlines flying from Chicago O'Hare Intl Airport to Montreal

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $156Free CancellationRating
7.0
8,430 reviews
Search Air Canada flights
American AirlinesPriceFrom $186Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $192Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
WestJetPriceFrom $370Free CancellationRating
7.2
2,812 reviews
Search WestJet flights
  • United Airlines Flights From Chicago O'Hare Intl Airport to Montreal

    United Airlines flight deals from Chicago O'Hare Intl Airport to Montreal start from $192 round-trip. Over the 35 United Airlines flights for this route in a normal week, average airfare is usually $368 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Chicago O'Hare Intl Airport to Montreal

    $156 is the best Air Canada flight deal from Chicago O'Hare Intl Airport to Montreal found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to $432, however, with flight time and availability significantly affecting the price. Air Canada (7.0/10 from 8,430 user reviews) flies into Montreal from Chicago O'Hare Intl Airport 23 times in an average week so prices can vary.


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?

All flight searches from Chicago to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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