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Cheap flights from Denver to Montreal from C$ 181

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 14/9. 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 Denver to Montreal

Cheap round-trip flights

Logo
12:15 p.m. - 2:10 p.m.DEN-YUL
23h 55m1 stop
Logo
6:45 a.m. - 9:12 p.m.YUL-DEN
16h 27m2 stops
C$ 472
Find Deal
Wed, 3 Sep - Fri, 5 Sep
WestJet Logo
12:15 p.m. - 12:43 a.m.DEN-YUL
10h 28m1 stop
WestJet Logo
7:00 a.m. - 11:24 a.m.YUL-DEN
30h 24m1 stop
C$ 483WestJet
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Logo
7:40 p.m. - 2:10 p.m.DEN-YUL
16h 30m1 stop
Logo
6:45 a.m. - 11:13 p.m.YUL-DEN
18h 28m2 stops
C$ 491
Find Deal
Sun, 7 Sep - Fri, 12 Sep
Logo
12:15 p.m. - 2:10 p.m.DEN-YUL
23h 55m1 stop
Logo
5:30 p.m. - 11:24 a.m.YUL-DEN
19h 54m1 stop
C$ 497
Find Deal
Wed, 3 Sep - Fri, 5 Sep
WestJet Logo
12:15 p.m. - 12:43 a.m.DEN-YUL
10h 28m1 stop
WestJet Logo
6:45 a.m. - 11:27 a.m.YUL-DEN
30h 42m2 stops
C$ 498WestJet
Find Deal
Tue, 26 Aug - Sat, 30 Aug
WestJet Logo
12:15 p.m. - 12:43 a.m.DEN-YUL
10h 28m1 stop
WestJet Logo
6:45 a.m. - 11:27 a.m.YUL-DEN
30h 42m2 stops
C$ 499WestJet
Find Deal
Tue, 26 Aug - Sat, 30 Aug
Air Canada Logo
9:40 a.m. - 3:26 p.m.DEN-YUL
3h 46mdirect
Air Canada Logo
4:05 p.m. - 6:18 p.m.YUL-DEN
4h 13mdirect
C$ 509Air Canada
Find Deal
Mon, 8 Sep - Thu, 11 Sep
Air Canada Logo
9:40 a.m. - 3:26 p.m.DEN-YUL
3h 46mdirect
Air Canada Logo
7:30 a.m. - 4:33 p.m.YUL-DEN
11h 03m1 stop
C$ 516Air Canada
Find Deal
Sat, 13 Sep - Thu, 18 Sep
American Airlines Logo
10:31 a.m. - 10:32 p.m.DEN-YUL
10h 01m2 stops
American Airlines Logo
12:31 p.m. - 4:47 p.m.YUL-DEN
6h 16m1 stop
C$ 556American Airlines
Find Deal
Sat, 13 Sep - Thu, 18 Sep
American Airlines Logo
7:20 a.m. - 10:32 p.m.DEN-YUL
13h 12m2 stops
American Airlines Logo
12:31 p.m. - 7:42 p.m.YUL-DEN
9h 11m2 stops
C$ 563American Airlines
Find Deal
Fri, 5 Sep - Sun, 7 Sep

Air Canada flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Denver to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
8 Sep
DEN9:40 a.m.Denver Intl
3h 46m
YUL3:26 p.m.Montreal Pierre Elliott Trudeau Intl
11 Sep
YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl
4h 13m
DEN6:18 p.m.Denver Intl
C$ 509
Find similar
Air Canada
13 Sep
DEN9:40 a.m.Denver Intl
3h 46m
YUL3:26 p.m.Montreal Pierre Elliott Trudeau Intl
18 Sep
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
11h 03m
1 stop
DEN4:33 p.m.Denver Intl
C$ 516
Find similar
Air Canada
11 Oct
DEN6:05 p.m.Denver Intl
10h 56m
1 stop
YUL7:01 a.m.Montreal Pierre Elliott Trudeau Intl
16 Oct
YUL8:25 a.m.Montreal Pierre Elliott Trudeau Intl
10h 53m
1 stop
DEN5:18 p.m.Denver Intl
C$ 523
Find similar

WestJet flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Denver to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
26 Aug
DEN12:15 p.m.Denver Intl
10h 28m
1 stop
YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl
2 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
30h 24m
1 stop
DEN11:24 a.m.Denver Intl
C$ 483
Find similar
WestJet
26 Aug
DEN12:15 p.m.Denver Intl
10h 28m
1 stop
YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl
30 Aug
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
30h 42m
2 stops
DEN11:27 a.m.Denver Intl
C$ 498
Find similar
WestJet
26 Aug
DEN12:15 p.m.Denver Intl
10h 28m
1 stop
YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl
30 Aug
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
30h 42m
2 stops
DEN11:27 a.m.Denver Intl
C$ 499
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 31 July 2025.
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

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 3/9

12:15 p.m.-2:10 p.m.

1 stop23h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

6:45 a.m.-9:12 p.m.

2 stops16h 27m

C$ 472

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 26/8

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 2/9

7:00 a.m.-11:24 a.m.

1 stop30h 24m

C$ 483

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 7/9

7:40 p.m.-2:10 p.m.

1 stop16h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

6:45 a.m.-11:13 p.m.

2 stops18h 28m

C$ 491

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 3/9

12:15 p.m.-2:10 p.m.

1 stop23h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

5:30 p.m.-11:24 a.m.

1 stop19h 54m

C$ 497

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 26/8

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

6:45 a.m.-11:27 a.m.

2 stops30h 42m

C$ 498

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 26/8

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

6:45 a.m.-11:27 a.m.

2 stops30h 42m

C$ 499

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 8/9

9:40 a.m.-3:26 p.m.

Nonstop3h 46m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

4:05 p.m.-6:18 p.m.

Nonstop4h 13m

C$ 509

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 13/9

9:40 a.m.-3:26 p.m.

Nonstop3h 46m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

7:30 a.m.-4:33 p.m.

1 stop11h 03m

C$ 516

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 13/9

10:31 a.m.-10:32 p.m.

2 stops10h 01m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

12:31 p.m.-4:47 p.m.

1 stop6h 16m

C$ 556

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 5/9

7:20 a.m.-10:32 p.m.

2 stops13h 12m

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

12:31 p.m.-7:42 p.m.

2 stops9h 11m

C$ 563

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 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?

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

The month of November is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Denver, with most prices found around C$ 339. The month of August is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Denver averaging around C$ 436.

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

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Tuesday when prices can be found for as low as C$ 829. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,206.

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

At noon is the cheapest time of day to fly from Denver to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 507. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 894. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 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 C$ 732 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 C$ 400 on momondo.

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

There are 2 cabin classes available to choose from on Denver Intl to Montreal Pierre Elliott Trudeau Intl 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 40% 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 July 2025, prices for Denver to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 44% 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

C$ 181

Fastest flight time

3h 46m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Denver in the past 72 hours is C$ 181. The best round-trip flight deal from Denver to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 472.
The fastest flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 46m
Direct flights go from Denver to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

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

    A flight from Denver Intl to Montreal Pierre Elliott Trudeau Intl will travel around 2614.8 km. By plane, this route typically takes 3h 46m.

  • 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 are refreshed on a daily basis.

  • 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 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 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 you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 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
Air CanadaPriceFrom C$ 342Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights

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

    Across 14 Air Canada flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport this week, the average price was C$ 698, with the best Air Canada deals starting from C$ 248 round-trip. 9,851 users have rated Air Canada on momondo, with an average score of 7.1/10.

Travelling to a place near Montreal?

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

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Denver to Montreal flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Montreal from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Denver to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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