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Cheap flights from Denver to Montreal from C$ 185

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 10/12. 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

Enter your travel dates to find the best prices.
American Airlines Logo
3:14 p.m. - 3:08 p.m.DEN-YUL
21h 54m1 stop
American Airlines Logo
3:52 p.m. - 10:49 a.m.YUL-DEN
20h 57m1 stop
C$ 472American Airlines
Find Deal
Tue, 3 Feb - Mon, 9 Feb
American Airlines Logo
7:20 a.m. - 10:59 p.m.DEN-YUL
13h 39m2 stops
American Airlines Logo
3:52 p.m. - 10:49 a.m.YUL-DEN
20h 57m1 stop
C$ 486American Airlines
Find Deal
Wed, 28 Jan - Mon, 2 Feb
Multiple Airlines Logo
6:22 a.m. - 10:45 a.m.DEN-YUL
26h 23m2 stops
Multiple Airlines Logo
5:10 p.m. - 7:09 p.m.YUL-DEN
27h 59m1 stop
C$ 511Multiple Airlines
Find Deal
Thu, 27 Nov - Fri, 5 Dec
American Airlines Logo
4:30 p.m. - 3:08 p.m.DEN-YUL
20h 38m1 stop
American Airlines Logo
3:52 p.m. - 10:49 a.m.YUL-DEN
20h 57m1 stop
C$ 518American Airlines
Find Deal
Fri, 16 Jan - Mon, 19 Jan
Multiple Airlines Logo
11:59 p.m. - 12:30 a.m.DEN-YUL
22h 31m1 stop
Multiple Airlines Logo
6:45 a.m. - 9:50 p.m.YUL-DEN
17h 05m2 stops
C$ 541Multiple Airlines
Find Deal
Sun, 21 Dec - Thu, 8 Jan
Air Canada Logo
11:15 a.m. - 4:58 p.m.DEN-YUL
3h 43mdirect
Air Canada Logo
7:30 a.m. - 5:44 p.m.YUL-DEN
12h 14m1 stop
C$ 564Air Canada
Find Deal
Mon, 24 Nov - Fri, 28 Nov
United Airlines Logo
8:25 p.m. - 10:20 a.m.DEN-YUL
11h 55m1 stop
United Airlines Logo
4:45 p.m. - 8:49 a.m.YUL-DEN
18h 04m1 stop
C$ 635United Airlines
Find Deal
Wed, 28 Jan - Mon, 2 Feb
United Airlines Logo
5:54 p.m. - 10:20 a.m.DEN-YUL
14h 26m1 stop
United Airlines Logo
1:10 p.m. - 10:05 p.m.YUL-DEN
10h 55m1 stop
C$ 648United Airlines
Find Deal
Sat, 14 Feb - Tue, 17 Feb
Air Canada Logo
8:45 a.m. - 9:14 p.m.DEN-YUL
10h 29m1 stop
Air Canada Logo
5:25 p.m. - 7:55 p.m.YUL-DEN
4h 30mdirect
C$ 655Air Canada
Find Deal
Wed, 19 Nov - Sun, 23 Nov
Delta Logo
6:46 a.m. - 6:54 p.m.DEN-YUL
10h 08m1 stop
Delta Logo
9:35 a.m. - 5:53 p.m.YUL-DEN
10h 18m1 stop
C$ 670Delta
Find Deal
Thu, 4 Dec - Sat, 6 Dec

American Airlines flights from Denver to Montreal

Our best American Airlines deals on Denver to Montreal flight tickets
American Airlines
3 Feb
DEN3:14 p.m.Denver Intl
21h 54m
1 stop
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
9 Feb
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
20h 57m
1 stop
DEN10:49 a.m.Denver Intl
C$ 472
Find similar
American Airlines
28 Jan
DEN7:20 a.m.Denver Intl
13h 39m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
2 Feb
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
20h 57m
1 stop
DEN10:49 a.m.Denver Intl
C$ 486
Find similar
American Airlines
16 Jan
DEN4:30 p.m.Denver Intl
20h 38m
1 stop
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
19 Jan
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
20h 57m
1 stop
DEN10:49 a.m.Denver Intl
C$ 518
Find similar

Air Canada flights from Denver to Montreal

Our best Air Canada deals on Denver to Montreal flight tickets
Air Canada
24 Nov
DEN11:15 a.m.Denver Intl
3h 43m
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
28 Nov
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
12h 14m
1 stop
DEN5:44 p.m.Denver Intl
C$ 564
Find similar
Air Canada
19 Nov
DEN8:45 a.m.Denver Intl
10h 29m
1 stop
YUL9:14 p.m.Montreal Pierre Elliott Trudeau Intl
23 Nov
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 30m
DEN7:55 p.m.Denver Intl
C$ 655
Find similar
Air Canada
25 Nov
DEN11:15 a.m.Denver Intl
3h 43m
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
28 Nov
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
12h 14m
1 stop
DEN5:44 p.m.Denver Intl
C$ 662
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 96,600 searches. Data last updated 30 October 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

Tue 3/2

3:14 p.m.-3:08 p.m.

1 stop21h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

3:52 p.m.-10:49 a.m.

1 stop20h 57m

C$ 472

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 28/1

7:20 a.m.-10:59 p.m.

2 stops13h 39m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

3:52 p.m.-10:49 a.m.

1 stop20h 57m

C$ 486

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 27/11

6:22 a.m.-10:45 a.m.

2 stops26h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 5/12

5:10 p.m.-7:09 p.m.

1 stop27h 59m

C$ 511

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 16/1

4:30 p.m.-3:08 p.m.

1 stop20h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

3:52 p.m.-10:49 a.m.

1 stop20h 57m

C$ 518

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 21/12

11:59 p.m.-12:30 a.m.

1 stop22h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

6:45 a.m.-9:50 p.m.

2 stops17h 05m

C$ 541

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 24/11

11:15 a.m.-4:58 p.m.

Nonstop3h 43m

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

7:30 a.m.-5:44 p.m.

1 stop12h 14m

C$ 564

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 28/1

8:25 p.m.-10:20 a.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

4:45 p.m.-8:49 a.m.

1 stop18h 04m

C$ 635

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 14/2

5:54 p.m.-10:20 a.m.

1 stop14h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

1:10 p.m.-10:05 p.m.

1 stop10h 55m

C$ 648

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 19/11

8:45 a.m.-9:14 p.m.

1 stop10h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

5:25 p.m.-7:55 p.m.

Nonstop4h 30m

C$ 655

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 4/12

6:46 a.m.-6:54 p.m.

1 stop10h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

9:35 a.m.-5:53 p.m.

1 stop10h 18m

C$ 670

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

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 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 C$ 646, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Montreal from Denver during August instead. Flights to Montreal in August, while not as cheap as those in May, still average around C$ 726.

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

Our data shows that Tuesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 837. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Montreal for around C$ 1,034.

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

Our data shows that the cheapest Denver to Montreal flights are usually those with departure times at noon. Our users have found flights to Montreal at noon for as low as C$ 580. Flights in the morning are often more expensive with an average ticket price of C$ 920.

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 C$ 767 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 C$ 463 on momondo.

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

There are 2 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 3% 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

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Montreal

1 airport
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)
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  • How far is Denver Intl to Montreal by plane?

    Denver Intl and Montreal are 2629.5 km apart from one another. In terms of flight time, this usually takes a little over 3h 43m.

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

    Prices for flights from Denver Intl Airport to Montreal are refreshed on a daily basis.

  • 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 you'll need for your trip to Montreal 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. 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?

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
Air CanadaPriceFrom C$ 580Free CancellationRating
7.1
10,381 reviews
Search Air Canada flights

  • Air Canada Flights From Denver to Montreal

    Air Canada operates around 4 flights from Denver to Montreal every week. The average price of these flights found in the last 72 hours has been C$ 973, but momondo users have found Air Canada deals from Denver to Montreal from as low as C$ 580 round-trip. Air Canada has been scored 7.1/10 in 10,381 reviews.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Montreal for you.

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Denver.

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

Yes momondo offers price alerts on flights to Montreal from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport