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Cheap flights from Chicago O'Hare Intl Airport to Montreal from C$ 138

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 29/1. 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 a.m. - 2:55 p.m.ORD-YUL
8h 44m1 stop
3:55 p.m. - 11:32 p.m.YUL-ORD
8h 37m1 stop
C$ 340
Find Deal
Wed, 22 Jan - Wed, 29 Jan
5:11 a.m. - 2:55 p.m.ORD-YUL
8h 44m1 stop
6:45 a.m. - 8:13 p.m.YUL-ORD
14h 28m2 stops
C$ 380
Find Deal
Wed, 22 Jan - Wed, 29 Jan
3:56 p.m. - 2:55 p.m.ORD-YUL
21h 59m1 stop
3:55 p.m. - 10:03 p.m.YUL-ORD
31h 08m1 stop
C$ 391
Find Deal
Wed, 5 Feb - Wed, 12 Feb
5:11 a.m. - 2:55 p.m.ORD-YUL
8h 44m1 stop
3:55 p.m. - 11:58 p.m.YUL-ORD
9h 03m1 stop
C$ 397
Find Deal
Tue, 11 Feb - Tue, 18 Feb
7:20 a.m. - 10:32 a.m.ORD-YUL
2h 12mdirect
9:15 a.m. - 10:54 a.m.YUL-ORD
2h 39mdirect
C$ 564Air Canada
Find Deal
Thu, 6 Feb - Tue, 11 Feb
1:55 p.m. - 9:48 p.m.ORD-YUL
6h 53m1 stop
8:15 a.m. - 12:13 p.m.YUL-ORD
4h 58m1 stop
C$ 571Air Canada
Find Deal
Thu, 6 Feb - Tue, 11 Feb
10:00 a.m. - 9:06 p.m.ORD-YUL
10h 06m1 stop
6:00 a.m. - 10:36 p.m.YUL-ORD
17h 36m1 stop
C$ 597Delta
Find Deal
Thu, 23 Jan - Sun, 26 Jan
7:00 a.m. - 2:17 p.m.ORD-YUL
6h 17m1 stop
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 616Spirit Airlines
Find Deal
Thu, 23 Jan - Sun, 26 Jan
6:00 a.m. - 4:22 p.m.ORD-YUL
9h 22m1 stop
11:20 a.m. - 7:55 p.m.YUL-ORD
9h 35m1 stop
C$ 632Delta
Find Deal
Wed, 29 Jan - Mon, 3 Feb
2:01 p.m. - 5:19 p.m.ORD-YUL
2h 18mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 633Lufthansa
Find Deal
Thu, 23 Jan - Sun, 26 Jan
3:56 p.m. - 2:55 p.m.ORD-YUL
21h 59m1 stop
C$ 138
Find Deal
Wed, 29 Jan
5:11 a.m. - 2:55 p.m.ORD-YUL
8h 44m1 stop
C$ 150
Find Deal
Tue, 28 Jan
11:35 a.m. - 2:47 p.m.ORD-YUL
2h 12mdirect
C$ 255Air Canada
Find Deal
Mon, 10 Feb
4:45 p.m. - 12:30 p.m.ORD-YUL
18h 45m2 stops
C$ 271WestJet
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Sun, 2 Mar
6:00 a.m. - 4:28 p.m.ORD-YUL
9h 28m1 stop
C$ 295Delta
Find Deal
Wed, 26 Mar
7:20 a.m. - 10:32 a.m.ORD-YUL
2h 12mdirect
C$ 301Air Canada
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Fri, 24 Jan
8:40 p.m. - 10:10 a.m.ORD-YUL
12h 30m1 stop
C$ 305American Airlines
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Sun, 2 Feb
4:45 p.m. - 12:30 p.m.ORD-YUL
18h 45m2 stops
C$ 312WestJet
Find Deal
Thu, 27 Mar
5:00 p.m. - 11:26 p.m.ORD-YUL
5h 26m1 stop
C$ 315Delta
Find Deal
Fri, 28 Mar
8:05 a.m. - 4:50 p.m.ORD-YUL
7h 45m2 stops
C$ 360American Airlines
Find Deal
Sun, 2 Feb
4:30 p.m. - 3:00 p.m.ORD-YUL
21h 30m1 stop
11:50 a.m. - 7:19 p.m.YUL-ORD
8h 29m2 stops
C$ 780
Find Deal
Tue, 31 Dec - Tue, 7 Jan
6:05 a.m. - 3:00 p.m.ORD-YUL
7h 55m1 stop
10:00 a.m. - 8:56 p.m.YUL-ORD
11h 56m2 stops
C$ 790
Find Deal
Wed, 1 Jan - Fri, 10 Jan
9:45 p.m. - 8:32 a.m.ORD-YUL
9h 47m1 stop
6:00 a.m. - 8:05 a.m.YUL-ORD
3h 05mdirect
C$ 1,052Air Canada
Find Deal
Tue, 31 Dec - Wed, 8 Jan
9:45 p.m. - 8:32 a.m.ORD-YUL
9h 47m1 stop
11:15 a.m. - 2:51 p.m.YUL-ORD
4h 36m1 stop
C$ 1,066Air Canada
Find Deal
Tue, 31 Dec - Tue, 7 Jan
11:33 a.m. - 10:57 p.m.ORD-YUL
10h 24m1 stop
10:54 a.m. - 9:53 p.m.YUL-ORD
11h 59m1 stop
C$ 1,131American Airlines
Find Deal
Wed, 1 Jan - Thu, 9 Jan
1:54 p.m. - 10:50 p.m.ORD-YUL
7h 56m1 stop
12:55 p.m. - 4:54 p.m.YUL-ORD
4h 59m1 stop
C$ 1,394American Airlines
Find Deal
Tue, 31 Dec - Sun, 5 Jan
5:30 p.m. - 11:09 p.m.ORD-YUL
4h 39m1 stop
6:00 a.m. - 5:09 p.m.YUL-ORD
12h 09m1 stop
C$ 1,397WestJet
Find Deal
Sat, 28 Dec - Tue, 31 Dec
5:30 p.m. - 11:09 p.m.ORD-YUL
4h 39m1 stop
6:45 a.m. - 4:13 p.m.YUL-ORD
10h 28m2 stops
C$ 1,410Delta
Find Deal
Tue, 31 Dec - Wed, 8 Jan
5:30 p.m. - 11:09 p.m.ORD-YUL
4h 39m1 stop
12:38 p.m. - 7:14 p.m.YUL-ORD
7h 36m1 stop
C$ 1,426WestJet
Find Deal
Sat, 28 Dec - Tue, 31 Dec
10:05 a.m. - 11:09 p.m.ORD-YUL
12h 04m2 stops
6:45 a.m. - 4:13 p.m.YUL-ORD
10h 28m2 stops
C$ 1,948Delta
Find Deal
Tue, 31 Dec - Wed, 8 Jan
7:20 a.m. - 10:32 a.m.ORD-YUL
2h 12mdirect
9:15 a.m. - 10:54 a.m.YUL-ORD
2h 39mdirect
C$ 564Air Canada
Find Deal
Thu, 6 Feb - Tue, 11 Feb
3:35 p.m. - 6:47 p.m.ORD-YUL
2h 12mdirect
6:00 a.m. - 7:57 a.m.YUL-ORD
2h 57mdirect
C$ 578Air Canada
Find Deal
Mon, 10 Feb - Mon, 17 Feb
5:59 p.m. - 9:17 p.m.ORD-YUL
2h 18mdirect
4:45 p.m. - 6:45 p.m.YUL-ORD
3h 00mdirect
C$ 580Air Canada
Find Deal
Sun, 9 Feb - Sun, 16 Feb
11:35 a.m. - 2:47 p.m.ORD-YUL
2h 12mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 583Air Canada
Find Deal
Thu, 23 Jan - Sun, 26 Jan
2:01 p.m. - 5:19 p.m.ORD-YUL
2h 18mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 586Air Canada
Find Deal
Thu, 23 Jan - Sun, 26 Jan
2:01 p.m. - 5:19 p.m.ORD-YUL
2h 18mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 633Lufthansa
Find Deal
Thu, 23 Jan - Sun, 26 Jan
7:20 a.m. - 10:32 a.m.ORD-YUL
2h 12mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 653Lufthansa
Find Deal
Thu, 23 Jan - Sun, 26 Jan
7:20 a.m. - 10:32 a.m.ORD-YUL
2h 12mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 675United Airlines
Find Deal
Thu, 6 Mar - Mon, 10 Mar
2:01 p.m. - 5:19 p.m.ORD-YUL
2h 18mdirect
6:20 p.m. - 7:55 p.m.YUL-ORD
2h 35mdirect
C$ 688United Airlines
Find Deal
Thu, 23 Jan - Sun, 26 Jan
2:01 p.m. - 5:19 p.m.ORD-YUL
2h 18mdirect
6:00 a.m. - 8:05 a.m.YUL-ORD
3h 05mdirect
C$ 899
Find Deal
Fri, 17 Jan - Mon, 20 Jan

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
6 Feb
ORD7:20 a.m.Chicago O'Hare Intl
2h 12m
YUL10:32 a.m.Montreal Pierre Elliott Trudeau Intl
11 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
2h 39m
ORD10:54 a.m.Chicago O'Hare Intl
Air Canada
6 Feb
ORD1:55 p.m.Chicago O'Hare Intl
6h 53m
1 stop
YUL9:48 p.m.Montreal Pierre Elliott Trudeau Intl
11 Feb
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
4h 58m
1 stop
ORD12:13 p.m.Chicago O'Hare Intl
Air Canada
9 Feb
ORD5:59 p.m.Chicago O'Hare Intl
2h 18m
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
16 Feb
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
3h 00m
ORD6:45 p.m.Chicago O'Hare Intl

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

Our best United Airlines deals on Chicago O'Hare Intl Airport to Montreal flight tickets
United Airlines
17 Jan
ORD9:05 p.m.Chicago O'Hare Intl
16h 11m
1 stop
YUL2:16 p.m.Montreal Pierre Elliott Trudeau Intl
18 Jan
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
3h 05m
ORD6:50 p.m.Chicago O'Hare Intl
United Airlines
6 Mar
ORD7:20 a.m.Chicago O'Hare Intl
2h 12m
YUL10:32 a.m.Montreal Pierre Elliott Trudeau Intl
10 Mar
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
2h 35m
ORD7:55 p.m.Chicago O'Hare Intl
United Airlines
23 Jan
ORD11:15 a.m.Chicago O'Hare Intl
5h 40m
1 stop
YUL5:55 p.m.Montreal Pierre Elliott Trudeau Intl
26 Jan
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
2h 35m
ORD7:55 p.m.Chicago 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 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 C$ 463, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Montreal from Chicago O'Hare Intl Airport during January instead. Flights to Montreal in January, while not as cheap as those in April, still average around C$ 465.

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

Our data shows that Tuesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 0. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Montreal for around C$ 579.

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

Our data shows that the cheapest Chicago O'Hare Intl Airport to Montreal flights are usually those with departure times in the evening. Our users have found flights to Montreal in the evening for as low as C$ 0. Flights in the afternoon are often more expensive with an average ticket price of C$ 597.

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?

We recommend purchasing flights from Chicago O'Hare Intl Airport to Montreal 52 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Montreal for C$ 573. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as C$ 337.

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

There are 2 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 45% 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 3% 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

C$ 138

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 C$ 138. The best round-trip flight deal from Chicago O'Hare Intl Airport to Montreal found on momondo in the last 72 hours is C$ 340.
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?

    The distance between Chicago O'Hare Intl and Montreal is about 1213.9 km. A reasonable flight in good conditions will take 2h 12m.

  • 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 are updated 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 travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model 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 C$ 213Free CancellationRating
7.0
8,440 reviews
Search Air Canada flights
  • Air Canada Flights From Chicago O'Hare Intl Airport to Montreal

    Across 23 Air Canada flights from Chicago O'Hare Intl Airport to Montreal this week, the average price was C$ 484, with the best Air Canada deals starting from C$ 148 round-trip. 8,440 users have rated Air Canada on momondo, with an average score of 7.0/10.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Montreal . Millions of users trust and use momondo every year so you are in good hands.

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?

momondo helps you find the best flight between Chicago and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal