Find Cheap Flights from Denver International to Montreal (DEN - YMQ)

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Fri 11/24
Fri 12/1
Any month
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Good to Know

Low Season:
January
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
6%
expected price increase
Average Price:
$500
(avg. price over the last 2 weeks)
Good Deal:
$309
or less (round trip)

When to Book Flights from Denver International to Montreal

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 $309 or less.
The cheapest flight from Denver International to Montreal was found 24 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 2% more expensive 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 Denver International to Montreal Flights

How long does a flight from Denver International to Montreal take?
An average nonstop flight takes 3h 27m, covering a distance of 1616 miles.
How many flights are there between Denver International and Montreal?
There are 42 (nonstop) flights between Denver International and Montreal per week, averaging 5 per day.
Which airlines provide the cheapest flights from Denver International to Montreal?
In the past 3 days, the cheapest round-trip tickets were found on Air Canada ($347) and Multiple Airlines ($348)
Do I need a passport to fly between Denver International and Montreal?
Yes.
Which airlines fly most frequently between Denver International and Montreal?
Air Canada (3 times daily), United (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Denver International to Montreal?
For Denver International to Montreal, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Montreal back to Denver International, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Book cheap flights from Denver International to Montreal (round-trip)

Airports
Origin
Denver
$347
only
$347
Destination
Montreal
$347
only
$347
Tue, Jan 16
DEN
YUL
7h 43m
Wed, Jan 17
YUL
DEN
4h 28m
Trip: 2 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 13 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
LHR
YVR
Okay 5.6

They have good entertainment system and library

The plane delayed for almost 90m due to a mechanical issue. Of course, we missed our connection in Vancouver. Upon arriving in Vancouver, there was no help at all or guidance. Customer support desk was manned by one agent even in the presence of long queues.

DEN
YYZ
Good 6.6

Good boarding.Easy check in.

Food! Not appealing. Did not eat more than a few bites.

BOS
YYZ
Excellent 8.0

New system with Canadian customs was fantastic. Went through really quickly.

DEN
YUL
Excellent 8.6

The flight was perfect. Stress free. I will definitely get it again.

MCO
YYZ
Excellent 10.0

Flight actually left Orlando early once all passengers were on board

Tue, Jan 16
DEN
YUL
8h 43m
Wed, Jan 17
YUL
DEN
4h 28m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 13
DEN
YUL
7h 20m
Wed, Jan 3
YUL
DEN
8h 39m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 9
DEN
YUL
16h 34m
Sat, Jan 13
YUL
DEN
8h 47m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
DEN
YUL
13h 29m
Tue, Feb 20
YUL
DEN
4h 28m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 27
DEN
YUL
22h 04m
Tue, May 1
YUL
DEN
11h 54m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 29
DEN
YUL
3h 27m
Tue, Jan 2
YUL
DEN
24h 49m
Trip: 5 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 13 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
DEN
YUL
Excellent 8.6

The flight was perfect. Stress free. I will definitely get it again.

DEN
YUL
Excellent 8.8

Flight was on time. Personal entertainment is very good and crew was great.

Boarding is always a bit chaotic with the carry on bags. I am tall, so economy seats are always uncomfortable.

YYC
YUL
Good 6.3

I almost missed my connection. No one cared. Staff in airport were downright cranky - all due to late incoming aircraft and yet more de-icing... why ever don't they allow time for that in November!!!

BOS
YYZ
Excellent 8.0

New system with Canadian customs was fantastic. Went through really quickly.

MCO
YYZ
Excellent 10.0

Flight actually left Orlando early once all passengers were on board

Sun, Mar 25
DEN
YUL
24h 01m
Tue, Mar 27
YUL
DEN
4h 28m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 29
DEN
YUL
30h 00m
Wed, Dec 6
YUL
DEN
6h 19m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 21
DEN
YUL
7h 43m
Sun, Dec 31
YUL
DEN
8h 04m
Trip: 11 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 13 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
YYC
YUL
Good 6.3

I almost missed my connection. No one cared. Staff in airport were downright cranky - all due to late incoming aircraft and yet more de-icing... why ever don't they allow time for that in November!!!

MCO
YYZ
Excellent 10.0

Flight actually left Orlando early once all passengers were on board

LHR
YVR
Okay 5.6

They have good entertainment system and library

The plane delayed for almost 90m due to a mechanical issue. Of course, we missed our connection in Vancouver. Upon arriving in Vancouver, there was no help at all or guidance. Customer support desk was manned by one agent even in the presence of long queues.

DEN
YUL
Mediocre 2.0

Our direct flight to Montreal was canceled due to mechanical issues. The rebooking process was discombobulating and we ended up arriving at our destination after the rerouting that was stressful and ensured that we lost a whole day of our vacation time. Our flight back the entertainment system in our seats did not function.

YYZ
BOG
Excellent 8.0

The Air Canada app to have access to the entertainment on board did not work.

Fri, Mar 23
DEN
YUL
3h 27m
Sun, Apr 1
YUL
DEN
4h 28m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.