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Cheap flights from Denver to Montreal from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Montreal departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:30 pm - 3:08 pm
DEN
-
YUL
20h 38m1 stop
American Airlines Logo
3:50 pm - 10:48 am
YUL
-
DEN
20h 58m1 stop
$298American Airlines
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
3:14 pm - 3:08 pm
DEN
-
YUL
21h 54m1 stop
American Airlines Logo
7:00 am - 10:10 pm
YUL
-
DEN
17h 10m1 stop
$366American Airlines
Tue, Feb 3 - Mon, Feb 9
American Airlines Logo
7:20 am - 10:44 pm
DEN
-
YUL
13h 24m2 stops
American Airlines Logo
7:00 am - 10:10 pm
YUL
-
DEN
17h 10m1 stop
$376American Airlines
Tue, Feb 3 - Mon, Feb 9
Multiple Airlines Logo
6:32 pm - 12:30 am
DEN
-
YUL
27h 58m1 stop
Multiple Airlines Logo
8:00 am - 2:05 pm
YUL
-
DEN
32h 05m2 stops
$377Multiple Airlines
Fri, Jan 23 - Thu, Jan 29
American Airlines Logo
7:20 am - 10:44 pm
DEN
-
YUL
13h 24m2 stops
American Airlines Logo
3:50 pm - 10:49 am
YUL
-
DEN
20h 59m1 stop
$387American Airlines
Wed, Jan 28 - Mon, Feb 2
American Airlines Logo
7:20 am - 10:44 pm
DEN
-
YUL
13h 24m2 stops
American Airlines Logo
3:50 pm - 10:49 am
YUL
-
DEN
20h 59m1 stop
$389American Airlines
Wed, Jan 28 - Mon, Feb 2
Multiple Airlines Logo
1:28 pm - 12:30 am
DEN
-
YUL
9h 02m1 stop
Multiple Airlines Logo
6:45 am - 10:22 am
YUL
-
DEN
29h 37m2 stops
$394Multiple Airlines
Sun, Feb 1 - Fri, Feb 6
American Airlines Logo
7:20 am - 10:44 pm
DEN
-
YUL
13h 24m2 stops
American Airlines Logo
3:50 pm - 10:49 am
YUL
-
DEN
20h 59m1 stop
$396American Airlines
Tue, Feb 3 - Mon, Feb 9
American Airlines Logo
4:30 pm - 3:08 pm
DEN
-
YUL
20h 38m1 stop
American Airlines Logo
3:50 pm - 10:49 am
YUL
-
DEN
20h 59m1 stop
$399American Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
8:30 pm - 10:20 am
DEN
-
YUL
11h 50m1 stop
United Airlines Logo
6:00 am - 3:57 pm
YUL
-
DEN
11h 57m1 stop
$404United Airlines
Sat, Feb 14 - Tue, Feb 17

United Airlines flights from Denver to Montreal

Our best United Airlines deals on Denver to Montreal flight tickets
United Airlines
Feb 14
DEN8:30 pmDenver Intl
11h 50m
1 stop
YUL10:20 amMontreal Pierre Elliott Trudeau Intl
Feb 17
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 57m
1 stop
DEN3:57 pmDenver Intl
$404
Find similar
United Airlines
Feb 13
DEN7:23 pmDenver Intl
16h 37m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 17
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 57m
1 stop
DEN3:57 pmDenver Intl
$416
Find similar
United Airlines
Feb 6
DEN8:25 pmDenver Intl
15h 35m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 9
YUL7:00 pmMontreal Pierre Elliott Trudeau Intl
15h 49m
2 stops
DEN8:49 amDenver Intl
$426
Find similar

American Airlines flights from Denver to Montreal

Our best American Airlines deals on Denver to Montreal flight tickets
American Airlines
Feb 3
DEN12:28 pmDenver Intl
24h 40m
1 stop
YUL3:08 pmMontreal Pierre Elliott Trudeau Intl
Feb 9
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 59m
1 stop
DEN10:49 amDenver Intl
$275
Find similar
American Airlines
Feb 3
DEN7:20 amDenver Intl
13h 24m
2 stops
YUL10:44 pmMontreal Pierre Elliott Trudeau Intl
Feb 9
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 59m
1 stop
DEN10:49 amDenver Intl
$284
Find similar
American Airlines
Feb 5
DEN4:30 pmDenver Intl
20h 38m
1 stop
YUL3:08 pmMontreal Pierre Elliott Trudeau Intl
Feb 8
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 58m
1 stop
DEN10:48 amDenver Intl
$298
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Denver to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 2/5

4:30 pm-3:08 pm

1 stop20h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

3:50 pm-10:48 am

1 stop20h 58m

$298

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 2/3

3:14 pm-3:08 pm

1 stop21h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

7:00 am-10:10 pm

1 stop17h 10m

$366

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 2/3

7:20 am-10:44 pm

2 stops13h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

7:00 am-10:10 pm

1 stop17h 10m

$376

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 1/23

6:32 pm-12:30 am

1 stop27h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 1/29

8:00 am-2:05 pm

2 stops32h 05m

$377

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 1/28

7:20 am-10:44 pm

2 stops13h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

3:50 pm-10:49 am

1 stop20h 59m

$387

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 1/28

7:20 am-10:44 pm

2 stops13h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

3:50 pm-10:49 am

1 stop20h 59m

$389

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 2/1

1:28 pm-12:30 am

1 stop9h 02m

Montreal Pierre Elliott Trudeau Intl

Fri 2/6

6:45 am-10:22 am

2 stops29h 37m

$394

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 2/3

7:20 am-10:44 pm

2 stops13h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

3:50 pm-10:49 am

1 stop20h 59m

$396

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 2/5

4:30 pm-3:08 pm

1 stop20h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

3:50 pm-10:49 am

1 stop20h 59m

$399

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 2/14

8:30 pm-10:20 am

1 stop11h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 2/17

6:00 am-3:57 pm

1 stop11h 57m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Denver 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 Denver and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Denver is in May. Flight prices, which tend to average around $470, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of May, then departing from Denver during the month August is also very affordable. Most momondo users find prices during this month for around $521.

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

The cheapest day to depart from Denver to Montreal is on a Tuesday when prices can be found for as low as $746. Flights from Denver to Montreal on a Friday will generally be more expensive and average around $871. 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 at noon. Flights from Denver to Montreal during this time can be as low as $466. In the evening is when there is more demand to fly to Montreal, so prices are often more expensive at around $906 per ticket.

What is the cheapest Denver Intl to Montreal flight route?

Fly from Denver Intl to Montreal Pierre Elliott Trudeau Intl for the best Denver Intl - Montreal flight prices

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

You are more likely to see cheaper flights to Montreal from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $553 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Denver for as low as $336 on momondo.

What cabin class options are available on Denver Intl to Montreal flights?

There are 3 cabin classes available to choose from on Denver 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 Denver to Montreal flights?

You could potentially save up to 18% on your flight if you consider stops on a Denver to Montreal flight.

How have Denver to Montreal flight prices changed over time?

When to book flights from Denver to Montreal

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

Cheap Denver to Montreal (DEN to YMQ) flight deals and tips

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

Best Price Found

$414

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Montreal

1 airport
The best one-way flight to Montreal from Denver in the past 72 hours is $414. The best round-trip flight deal from Denver to Montreal found on momondo in the last 72 hours is $596.
The fastest flight from Denver to Montreal takes 3h 43m
Direct flights go from Denver to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
Search flight deals

  • How far is Denver Intl to Montreal by plane?

    Montreal is 1633.9 mi away from Denver Intl. 3h 43m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Denver Intl Airport to Montreal?

    Prices for flights from Denver Intl Airport to Montreal were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Montreal?

  • How old do you have to be to fly from Denver Intl Airport to Montreal?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denver Intl Airport to Montreal.

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

    The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Denver to Montreal

Compare and see reviews for airlines that fly from Denver to Montreal with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $109Free CancellationRating
7.2
3,190 reviews
Search WestJet flights
Air CanadaPriceFrom $206Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
DeltaPriceFrom $211Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $277Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
American AirlinesPriceFrom $485Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

  • United Airlines Flights From Denver to Montreal

    United Airlines flies from Denver to Montreal around 7 times per week, with 9,063 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Denver to Montreal in the last 72 hours was $277 (round-trip), much lower than the average airfare cost of $642 for United Airlines flights on this route.

  • Air Canada Flights From Denver to Montreal

    Air Canada (7.1/10 from 10,500 reviews) operates around 7 flights from Denver to Montreal in any given week. The average Air Canada airfare for this route is around $550, with deals from around $206 rare but found on momondo. Referenced prices are for round-trip Denver to Montreal flight searches in the last 72 hours.

Why use momondo?

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

Finding the right flight to Montreal from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Montreal from Denver which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Montreal.

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

Price alerts on flights to Montreal from Denver are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Montreal trip

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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
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport