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Cheap flights from Denver to Montreal from $183

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:54 am - 10:11 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
11h 17m2 stops Nashville Intl Toronto Island
Multiple Airlines Logo
8:00 am - 11:47 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
17h 47m2 stops Vancouver Intl Phoenix Sky Harbor Intl
$472Multiple Airlines
Fri, Dec 4 - Mon, Dec 7
Multiple Airlines Logo
8:59 am - 10:11 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
11h 12m2 stops Nashville Intl Toronto Island
Multiple Airlines Logo
6:45 am - 11:05 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
18h 20m2 stops Toronto Pearson Intl San Francisco
$482Multiple Airlines
Wed, Dec 9 - Wed, Dec 16
Multiple Airlines Logo
8:54 am - 10:11 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
11h 17m2 stops Nashville Intl Toronto Island
Multiple Airlines Logo
10:35 am - 6:29 amYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
21h 54m3 stops Toronto Pearson Intl Tampa Atlanta Hartsfield-Jackson
$485Multiple Airlines
Fri, Dec 4 - Mon, Dec 7
Air Canada Logo
7:00 pm - 7:10 amDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
10h 10m1 stop Vancouver Intl
Air Canada Logo
10:10 am - 4:50 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
8h 40m1 stop Toronto Pearson Intl
$626Air Canada
Thu, Jan 7 - Fri, Jan 8
Air Canada Logo
7:00 pm - 7:10 amDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
10h 10m1 stop Vancouver Intl
Air Canada Logo
11:10 am - 4:50 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
7h 40m1 stop Toronto Pearson Intl
$626Air Canada
Sat, Jan 9 - Sun, Jan 10
Air Canada Logo
11:25 am - 5:10 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
3h 45mnonstop
Air Canada Logo
5:00 am - 10:35 amYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
7h 35m1 stop Toronto Pearson Intl
$650Air Canada
Sat, Jan 9 - Sun, Jan 10
Delta Logo
7:15 am - 8:44 amDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
23h 29m1 stop New York LaGuardia
Delta Logo
7:10 am - 11:59 amYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
30h 49m2 stops Minneapolis St Paul Salt Lake City
$668Delta
Sun, Nov 22 - Wed, Nov 25
Delta Logo
7:15 am - 6:58 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
9h 43m1 stop New York LaGuardia
Delta Logo
7:00 am - 7:31 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
14h 31m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$692Delta
Mon, Nov 23 - Thu, Nov 26
United Airlines Logo
6:00 am - 3:16 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
7h 16m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
4:45 pm - 11:53 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
9h 08m1 stop Chicago O'Hare Intl
$831United Airlines
Sun, Dec 20 - Sat, Dec 26
United Airlines Logo
12:21 am - 1:28 pmDEN  Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl
11h 07m1 stop Newark
United Airlines Logo
4:45 pm - 10:19 pmYUL  Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl
7h 34m1 stop Chicago O'Hare Intl
$841United Airlines
Thu, Jan 7 - Fri, Jan 8

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Delta flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Denver to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Nov 15
DEN2:24 pmDenver Intl
7h 24m
1 stop
YUL11:48 pmMontreal Pierre Elliott Trudeau Intl
Nov 21
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 15m
1 stop
DEN1:15 pmDenver Intl
$835
Delta
Nov 11
DEN7:15 amDenver Intl
9h 43m
1 stop
YUL6:58 pmMontreal Pierre Elliott Trudeau Intl
Nov 18
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
6h 20m
1 stop
DEN5:10 pmDenver Intl
$921
Delta
Nov 9
DEN7:15 amDenver Intl
9h 43m
1 stop
YUL6:58 pmMontreal Pierre Elliott Trudeau Intl
Nov 23
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
7h 01m
1 stop
DEN12:01 pmDenver Intl
$974

United Airlines flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Denver to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Nov 15
DEN11:25 amDenver Intl
3h 45m
YUL5:10 pmMontreal Pierre Elliott Trudeau Intl
Nov 21
YUL5:50 pmMontreal Pierre Elliott Trudeau Intl
4h 37m
DEN8:27 pmDenver Intl
$930
United Airlines
Nov 11
DEN2:10 pmDenver Intl
15h 19m
1 stop
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
Nov 18
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
16h 00m
1 stop
DEN10:00 amDenver Intl
$1,084
United Airlines
Nov 11
DEN3:45 pmDenver Intl
13h 44m
1 stop
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
Nov 18
YUL5:50 pmMontreal Pierre Elliott Trudeau Intl
4h 37m
DEN8:27 pmDenver Intl
$1,094

momondo Fare Finder

 
Use the filters below to find and compare flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Fri 12/4

8:54 am-10:11 pm

2 stops11h 17m

Montreal Pierre Elliott Trudeau Intl

Mon 12/7

8:00 am-11:47 pm

2 stops17h 47m

$472

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Wed 12/9

8:59 am-10:11 pm

2 stops11h 12m

Montreal Pierre Elliott Trudeau Intl

Wed 12/16

6:45 am-11:05 pm

2 stops18h 20m

$482

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Fri 12/4

8:54 am-10:11 pm

2 stops11h 17m

Montreal Pierre Elliott Trudeau Intl

Mon 12/7

10:35 am-6:29 am

3 stops21h 54m

$485

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Thu 1/7

7:00 pm-7:10 am

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

10:10 am-4:50 pm

1 stop8h 40m

$626

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Sat 1/9

7:00 pm-7:10 am

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 1/10

11:10 am-4:50 pm

1 stop7h 40m

$626
Quickest round-trip

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Sat 1/9

11:25 am-5:10 pm

Nonstop3h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 1/10

5:00 am-10:35 am

1 stop7h 35m

$650

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Sun 11/22

7:15 am-8:44 am

1 stop23h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 11/25

7:10 am-11:59 am

2 stops30h 49m

$668

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Mon 11/23

7:15 am-6:58 pm

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 11/26

7:00 am-7:31 pm

2 stops14h 31m

$692

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Sun 12/20

6:00 am-3:16 pm

1 stop7h 16m

Montreal Pierre Elliott Trudeau Intl

Sat 12/26

4:45 pm-11:53 pm

1 stop9h 08m

$831

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Thu 1/7

12:21 am-1:28 pm

1 stop11h 07m

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

4:45 pm-10:19 pm

1 stop7h 34m

$841

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Montreal from

How to get the cheapest flight ticket from Denver to Montreal Pierre Elliott Trudeau Intl Airport

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 Pierre Elliott Trudeau Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $583 to $792.
The lowest price recently found on this route was $472.

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of December is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Denver averaging around $544.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Denver to Montreal Pierre Elliott Trudeau Intl Airport is on a Tuesday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will often find tickets for as low as $850. Flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport on a Friday will generally be more expensive and average around $1,023. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Denver Intl to Montreal Pierre Elliott Trudeau Intl flight route?

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

How far in advance should I book a flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $662 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Denver for as low as $482 on momondo.

What cabin class options are available on Denver to Montreal Pierre Elliott Trudeau Intl Airport flights?

There are 3 cabin classes available to choose from on Denver to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Denver to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Denver to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of November 2026, prices for Denver to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport

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

Cheap Denver to Montreal Pierre Elliott Trudeau Intl Airport (DEN to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$183

Fastest flight time

3h 41m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Denver in the past 72 hours is $183. The best round-trip flight deal from Denver to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $472.
The fastest flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 41m
Direct flights go from Denver to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Denver Intl to Montreal Pierre Elliott Trudeau Intl by plane?

    Denver Intl and Montreal Pierre Elliott Trudeau Intl are 1624.7 mi apart from one another. In terms of flight time, this usually takes a little over 3h 41m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Denver to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Denver to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $206Free CancellationRating
7.8
8,697 reviews
Search Delta flights
United AirlinesPriceFrom $260Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights
Air CanadaPriceFrom $296Free CancellationRating
7.1
11,854 reviews
Search Air Canada flights

  • United Airlines Flights From Denver to Montreal Pierre Elliott Trudeau Intl Airport

    United Airlines is one of the most popular airlines flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport, operating 7 flights/week on average for this route. A good United Airlines flight deal for Denver to Montreal Pierre Elliott Trudeau Intl Airport starts from $260 round-trip, up to an average price of $697. Our users have rated United Airlines at 7.3/10.

  • Air Canada Flights From Denver to Montreal Pierre Elliott Trudeau Intl Airport

    The best Air Canada deal for Denver to Montreal Pierre Elliott Trudeau Intl Airport flight tickets found on momondo in the last 72 hours was $296, round-trip. It should be noted that an average Air Canada flight deal for this route in this time was higher, at $695 round-trip. Air Canada operates 7 flights out of Denver into Montreal Pierre Elliott Trudeau Intl Airport in an average week, so prices vary by time and availability. 11,851 Air Canada reviews by users on momondo have scored the airline at 7.1/10.

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Brossard
Dorval
Cornwall
Longueuil
Trois-Rivières
Saint-Sauveur
Sherbrooke
Saint-Jean-sur-Richelieu
Magog
Bromont
Drummondville
Montebello
Boucherville
North Hatley

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Denver.

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

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

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

Once all potential Denver to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Denver and alert you when they change.

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