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Find Cheap Flights from Chicago to Montreal Pierre Elliott Trudeau International (CHI - YUL)

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Chicago to Montreal Pierre Elliott Trudeau International Flight Information

Avg. Flight Duration 2h 29m
Flights Arrive in Montreal Pierre Elliott Trudeau International
Flights Depart from Chicago
Flight Price C$ 336
Distance 1,184 km
Airlines Porter Airlines, Air Canada, Delta

Good to Know

Low Season:
March
Best time to beat the crowds
2%
expected price decrease
High Season:
October
Most popular time to fly
2%
expected price increase
Average price:
C$ 289
(avg. price over the last 2 weeks)
Good Deal:
C$ 289
or less (round trip)

When to Book Flights from Chicago to Montreal Pierre Elliott Trudeau International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for C$ 289 or less.
The cheapest flight from Chicago to Montreal Pierre Elliott Trudeau International was found, on average, 64 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be September, October and November. The cheapest month to fly is March.
Morning departure is around 73% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Chicago to Montreal Pierre Elliott Trudeau International Flights

How long does a flight from Chicago to Montreal Pierre Elliott Trudeau International take?
An average nonstop flight takes 2h 01m, covering a distance of 1184 km.
How many flights are there between Chicago and Montreal Pierre Elliott Trudeau International?
There are 276 (nonstop) flights between Chicago and Montreal Pierre Elliott Trudeau International per week, averaging 41 per day.
Which airlines provide the cheapest flights from Chicago to Montreal Pierre Elliott Trudeau International?
In the past 3 days, the cheapest round-trip tickets were found on Porter Airlines (C$ 336), Air Canada (C$ 402) and Delta (C$ 404).
Which airlines fly most frequently between Chicago and Montreal Pierre Elliott Trudeau International?
Air Canada (14 times daily), United (11 times daily), American Airlines (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Chicago to Montreal Pierre Elliott Trudeau International?
For Chicago to Montreal Pierre Elliott Trudeau International, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Montreal Pierre Elliott Trudeau International back to Chicago, the best deals are generally found on Thursday, with Saturday being the most expensive.

Book cheap flights from Chicago to Montreal Pierre Elliott Trudeau International (round-trip)

Airports
Origin
Chicago
C$ 402
only
C$ 402
C$ 336
only
C$ 336
Destination
Montreal
C$ 336
only
C$ 336
Fri, 19 Oct
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
5h 08m
Tue, 23 Oct
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 02m
C$ 336
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

YTZ
IAD
Excellent 8.0

Seats , hostess good

BOS
YTZ
Excellent 8.3

free snacks and drinks, friendly attendants

over an hour delayed flight take off, state of the seats

YUL
YTZ
Excellent 8.0

Flight was smooth. Crew was nice.

YTZ
IAD
Good 6.0

Nothing particularly good about this airline.

Flights are always delayed. You can just look up their average delay and compare it to other airlines. This last time, my flight was 4 hours delayed, which was announced by 30 minutes increments.

Thu, 1 Nov
ORD
Chicago O'Hare International
YUL
Montreal Pierre Elliott Trudeau International
2h 01m
Sat, 3 Nov
YUL
Montreal Pierre Elliott Trudeau International
ORD
Chicago O'Hare International
2h 53m
C$ 402
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 93 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
ORD
YUL
Good 6.4

Taxied to runway, but had to go back to terminal due to one seat not staying in upright position. Flight was about an hour late then.

ORD
YUL
Excellent 8.0

Very short flight, not much to say

ORD
YUL
Excellent 8.0

Seating is more spacious then most

Customa in yul is a bit of a hassle, but not that bad.

ORD
YUL
Okay 5.0

The pilot seemed good and the staff on the plane were nice overall

Customer service from the group staff that checked us in was horrendous... (Lisa from Chicago ). We were not aware one of us needed eTA to fly through Canada and the agent was so belittling, rude and plane wrong with her information, that if it had not for our smarts, we might have not made it to our destination. I do not spend so much money to fly with an airline, whose agents treat it me like this! She really should be fired for her terrible manners and for giving customers wrong information..the second supervisor we talked to helped us, but the impression we got from the agent was so terrible, that it was hard to feel any good...no food on a flight during lunch hour, seems unfitting.

ORD
YUL
Mediocre 2.0

See above.

Sat, 26 Jan
ORD
Chicago O'Hare International
YUL
Montreal Pierre Elliott Trudeau International
4h 41m
Mon, 28 Jan
YUL
Montreal Pierre Elliott Trudeau International
ORD
Chicago O'Hare International
2h 48m
C$ 404
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,380 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
BDL
ATL
Good 7.3

Crew was friendly, flight ran on time.

Can you make the seats any smaller? Cabin space is tight and for people who suffer from claustrophobia it makes it difficult traveling. More cabin space with raising the fares would be great!

NYC
CDG
Excellent 8.3

The food was good The crew was fantastic, friendly and accommodating Flight was on time

I was near the bathroom.. stank a bit

LAS
SLC
Excellent 10.0

Staff were friendly and helpful. Planes were clean and food excellent in first class.

TXL
JFK
Excellent 9.6

The people were all really nice and helpful and fun. Food was great. Watched a fun movie.

Boarding was a bit unpleasant when we had to stand in a crowd before the shuttle came.

BNA
SLC
Excellent 9.6

Newer plane. Friendly crew. Landed safely and on time.

Thu, 27 Sep
ORD
Chicago O'Hare International
YUL
Montreal Pierre Elliott Trudeau International
13h 19m
Tue, 16 Oct
YUL
Montreal Pierre Elliott Trudeau International
ORD
Chicago O'Hare International
2h 23m
C$ 622
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
Tue, 20 Nov
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
6h 05m
Mon, 26 Nov
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
3h 40m
C$ 336
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

YTZ
YQB
Excellent 9.3

City Center airport and staff at Porter was great

Flight kept getting delayed without explanation or rescheduling. Each "new" time had already passed when it was set, e.g., "The new departure time is noon" when it was already 12:15.

YUL
YTZ
Excellent 8.0

Flight was smooth. Crew was nice.

YUL
YTZ
Excellent 8.0

The hostess, seats,the peanuts

EWR
YTZ
Mediocre 2.0

Nothing

Wasn’t warned on website about applying for ETA. Airline didn’t accommodate me in this situation and proceed to charge me $100 to change my flight.

Sat, 8 Dec
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
4h 50m
Sun, 30 Dec
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 20m
C$ 351
Trip: 23 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

YTZ
IAD
Excellent 8.0

Seats , hostess good

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

YUL
YTZ
Excellent 8.6

Friendly crew, comfortable seats, leg room is really good and snacks.

Delayed flight 45 minutes

EWR
YTZ
Mediocre 2.0

Nothing

Wasn’t warned on website about applying for ETA. Airline didn’t accommodate me in this situation and proceed to charge me $100 to change my flight.

Tue, 4 Dec
ORD
Chicago O'Hare International
YUL
Montreal Pierre Elliott Trudeau International
2h 01m
Wed, 5 Dec
YUL
Montreal Pierre Elliott Trudeau International
ORD
Chicago O'Hare International
3h 01m
C$ 402
Trip: 2 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 93 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
ORD
YUL
Excellent 8.0

Seating is more spacious then most

Customa in yul is a bit of a hassle, but not that bad.

ORD
YUL
Excellent 8.6

Upgraded to business class.

ORD
YUL
Excellent 8.0

The train at Chicago airport was broken. I walked to get the next gate to the other terminal.

ORD
YUL
Mediocre 2.0

See above.

ORD
YUL
Good 7.3

The seats are large, but they tilt forward. I'm 6'2" and have anxiety issues related to spinal problems. That forward pitch in the seat (half way up the seat) is an painful problem for people like me.

Thu, 1 Nov
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
4h 40m
Tue, 6 Nov
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 15m
C$ 359
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YUL
YTZ
Excellent 8.6

Friendly crew, comfortable seats, leg room is really good and snacks.

Delayed flight 45 minutes

BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

BOS
YTZ
Excellent 8.3

free snacks and drinks, friendly attendants

over an hour delayed flight take off, state of the seats

YUL
YTZ
Excellent 8.0

The hostess, seats,the peanuts

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

Tue, 2 Oct
ORD
Chicago O'Hare International
YUL
Montreal Pierre Elliott Trudeau International
4h 45m
Tue, 16 Oct
YUL
Montreal Pierre Elliott Trudeau International
ORD
Chicago O'Hare International
2h 37m
C$ 466
Trip: 15 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,380 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
CDG
EWR
Good 7.6

The food was good Flight was on time plane was clean loved the crew! Flew out with them, and returned with them... so that was nice!

Not knowing we were being bused to plane from Terminal Boarded early because of it, created a bit of chaos and panic My tv was broken- worked intermittently need connector for iphone ear buds - should have universal ports

LAS
SLC
Excellent 10.0

Staff were friendly and helpful. Planes were clean and food excellent in first class.

ATL
AGS
Good 6.6

It is a short trip from Atlanta to Augusta.

No complaints...too short of a trip to complain about anything!

BNA
SLC
Excellent 9.6

Newer plane. Friendly crew. Landed safely and on time.

SLC
PDX
Excellent 9.6

Newer plane. Friendly crew. Landed safely and on time.

Fri, 19 Oct
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
4h 45m
Tue, 23 Oct
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 57m
C$ 364
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

YUL
YTZ
Excellent 8.0

The hostess, seats,the peanuts

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

YUL
YTZ
Excellent 8.0

Flight was smooth. Crew was nice.

Sat, 26 Jan
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
5h 45m
Mon, 28 Jan
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
5h 55m
C$ 372
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
EWR
YTZ
Mediocre 2.0

Nothing

Wasn’t warned on website about applying for ETA. Airline didn’t accommodate me in this situation and proceed to charge me $100 to change my flight.

BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

YTZ
IAD
Excellent 8.0

Seats , hostess good

Thu, 14 Feb
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
5h 45m
Mon, 18 Feb
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 40m
C$ 372
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

EWR
YTZ
Mediocre 2.0

Nothing

Wasn’t warned on website about applying for ETA. Airline didn’t accommodate me in this situation and proceed to charge me $100 to change my flight.

BOS
YTZ
Excellent 8.3

free snacks and drinks, friendly attendants

over an hour delayed flight take off, state of the seats

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

YUL
YTZ
Excellent 8.6

Friendly crew, comfortable seats, leg room is really good and snacks.

Delayed flight 45 minutes

Sat, 23 Mar
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
5h 45m
Wed, 27 Mar
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
3h 45m
C$ 372
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YUL
YTZ
Excellent 8.0

The hostess, seats,the peanuts

BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

YUL
YTZ
Excellent 8.6

Friendly crew, comfortable seats, leg room is really good and snacks.

Delayed flight 45 minutes

YUL
YTZ
Excellent 8.0

Flight was smooth. Crew was nice.

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

Wed, 3 Oct
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
4h 10m
Mon, 8 Oct
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
5h 20m
C$ 398
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
IAD
Excellent 8.0

Seats , hostess good

YTZ
BOS
Excellent 8.0

1) Snacks and beverage at Toronto airport 2) Very clean and comfortable inside the aircraft

1) I wasn’t allowed to check in online because I’m not an American or Canadian citizen. Never heard of that before on any other airline. 2) Flight delays too often and the notification is sent just an hour before (by then we’ve already checked in!)

YUL
YTZ
Excellent 8.0

Flight was smooth. Crew was nice.

YUL
YTZ
Excellent 8.0

The hostess, seats,the peanuts

BOS
YTZ
Okay 4.0

The flight attendants had loud, personal conversations during the whole flight. Extremely unprofessional.

Thu, 27 Sep
MDW
Chicago Midway
YUL
Montreal Pierre Elliott Trudeau International
4h 10m
Tue, 16 Oct
YUL
Montreal Pierre Elliott Trudeau International
MDW
Chicago Midway
4h 12m
C$ 491
Trip: 20 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,143 reviews
Boarding
7.9
Comfort
7.9
Crew
8.4
Entertainment
6.9
Food
7.8
YTZ
YQB
Excellent 9.3

City Center airport and staff at Porter was great

Flight kept getting delayed without explanation or rescheduling. Each "new" time had already passed when it was set, e.g., "The new departure time is noon" when it was already 12:15.

BOS
YTZ
Excellent 8.3

free snacks and drinks, friendly attendants

over an hour delayed flight take off, state of the seats

YTZ
BOS
Excellent 8.0

1) Snacks and beverage at Toronto airport 2) Very clean and comfortable inside the aircraft

1) I wasn’t allowed to check in online because I’m not an American or Canadian citizen. Never heard of that before on any other airline. 2) Flight delays too often and the notification is sent just an hour before (by then we’ve already checked in!)

EWR
YTZ
Excellent 10.0

The courteous and helpful nature of both the ground staff and the crew. The Coffee was super.

No Complaints whatsoever

YTZ
IAD
Excellent 8.0

My return flight was delayed by 90 minutes.

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