Which layover airport offers the lowest fares from Denver to Montreal?

Flights via Toronto (YYZ) offer the lowest average round-trip price of $707.

Which layover airport has the shortest connection time from Denver to Montreal?

Toronto (YYZ) has the shortest average layover time for this route: 2h 23m.

What is the cheapest airline that flies from Denver Intl to Montreal?

American Airlines is the most popular carrier operating from Denver Intl to Montreal

Which airport is the most popular layover for flights between Denver and Montreal?

Calgary (YYC) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Denver to Montreal on average per week?

21 flights are operational weekly from Denver to Montreal as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from Denver to Montreal on average per day?

As of November 2025, 3 flights take off from Denver and land in Montreal each day. The most common flight departure time for this route is 11:00AM, with 100% of daily flights taking off at noon.

What airlines fly to Montreal?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Montreal from Denver according to our data. Air Canada is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 5 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Denver to Montreal?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 6h 27m.

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?

The number of operators available for flights from Denver Intl Airport to Montreal is 5 as of November 2025.

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.

$132 Cheap Flights from Denver to Montreal in 2025/26

Q: What is the typical price of a round-trip flight between Denver and Montreal?

Prices are currently low for flights on this route. Typical prices usually range from $560 to $818. The lowest price recently found on this route was $317.

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11:59 pm - 12:30 amDEN-YUL

22h 31m1 stop

5:25 pm - 10:59 pmYUL-DEN

31h 34m2 stops

$317Multiple Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 6

3:03 pm - 4:22 pmDEN-YUL

23h 19m2 stops

4:35 pm - 10:00 amYUL-DEN

19h 25m1 stop

$334Multiple Airlines

Find Deal

Thu, Jan 22 - Fri, Jan 30

9:00 pm - 4:22 pmDEN-YUL

17h 22m2 stops

4:35 pm - 10:00 amYUL-DEN

19h 25m1 stop

$337Multiple Airlines

Find Deal

Fri, Jan 23 - Fri, Jan 30

3:14 pm - 3:08 pmDEN-YUL

21h 54m1 stop

3:52 pm - 10:49 amYUL-DEN

20h 57m1 stop

$339American Airlines

Find Deal

Tue, Feb 3 - Mon, Feb 9

12:13 pm - 12:30 amDEN-YUL

34h 17m2 stops

4:35 pm - 8:30 amYUL-DEN

17h 55m1 stop

$340Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 25

4:30 pm - 3:08 pmDEN-YUL

20h 38m1 stop

3:52 pm - 10:48 amYUL-DEN

20h 56m1 stop

$344American Airlines

Find Deal

Sun, Jan 18 - Wed, Jan 21

4:25 pm - 3:05 pmDEN-YUL

20h 40m1 stop

7:30 am - 9:28 pmYUL-DEN

15h 58m2 stops

$348American Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

9:34 am - 12:30 amDEN-YUL

12h 56m1 stop

4:35 pm - 8:20 amYUL-DEN

41h 45m2 stops

$349Multiple Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

1:28 pm - 12:30 amDEN-YUL

9h 02m1 stop

5:25 pm - 8:30 amYUL-DEN

17h 05m2 stops

$350Multiple Airlines

Find Deal

Fri, Jan 23 - Thu, Jan 29

7:00 am - 10:59 pmDEN-YUL

13h 59m2 stops

7:30 am - 9:28 pmYUL-DEN

15h 58m2 stops

$353American Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

United Airlines flights from Denver to Montreal

Our best United Airlines deals on Denver to Montreal flight tickets

United Airlines

Jan 21

DEN8:25 pmDenver Intl

11h 55m

1 stop

YUL10:20 amMontreal Pierre Elliott Trudeau Intl

Jan 24

YUL1:10 pmMontreal Pierre Elliott Trudeau Intl

10h 49m

1 stop

DEN9:59 pmDenver Intl

$442

Find similar

United Airlines

Feb 14

DEN8:30 pmDenver Intl

11h 50m

1 stop

YUL10:20 amMontreal Pierre Elliott Trudeau Intl

Feb 17

YUL6:25 pmMontreal Pierre Elliott Trudeau Intl

18h 14m

1 stop

DEN10:39 amDenver Intl

$456

Find similar

United Airlines

Feb 14

DEN6:00 amDenver Intl

10h 40m

1 stop

YUL6:40 pmMontreal Pierre Elliott Trudeau Intl

Feb 17

YUL6:25 pmMontreal Pierre Elliott Trudeau Intl

16h 39m

1 stop

DEN9:04 amDenver Intl

$462

Find similar

Air Canada flights from Denver to Montreal

Our best Air Canada deals on Denver to Montreal flight tickets

Air Canada

Dec 11

DEN11:15 amDenver Intl

3h 43m

YUL4:58 pmMontreal Pierre Elliott Trudeau Intl

Dec 17

YUL5:25 pmMontreal Pierre Elliott Trudeau Intl

4h 30m

DEN7:55 pmDenver Intl

$396

Find similar

Air Canada

Dec 11

DEN8:45 amDenver Intl

10h 15m

1 stop

YUL9:00 pmMontreal Pierre Elliott Trudeau Intl

Dec 17

YUL5:25 pmMontreal Pierre Elliott Trudeau Intl

4h 30m

DEN7:55 pmDenver Intl

$397

Find similar

Air Canada

Dec 11

DEN8:45 amDenver Intl

10h 15m

1 stop

YUL9:00 pmMontreal Pierre Elliott Trudeau Intl

Dec 17

YUL8:50 amMontreal Pierre Elliott Trudeau Intl

9h 50m

2 stops

DEN4:40 pmDenver Intl

$401

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 12/16

11:59 pm-12:30 am

1 stop22h 31m

Montreal Pierre Elliott Trudeau Intl

Tue 1/6

5:25 pm-10:59 pm

2 stops31h 34m

$317

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 1/22

3:03 pm-4:22 pm

2 stops23h 19m

Montreal Pierre Elliott Trudeau Intl

Fri 1/30

4:35 pm-10:00 am

1 stop19h 25m

$334

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 1/23

9:00 pm-4:22 pm

2 stops17h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 1/30

4:35 pm-10:00 am

1 stop19h 25m

$337

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

3:52 pm-10:49 am

1 stop20h 57m

$339

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 1/8

12:13 pm-12:30 am

2 stops34h 17m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

4:35 pm-8:30 am

1 stop17h 55m

$340

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 1/18

4:30 pm-3:08 pm

1 stop20h 38m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

3:52 pm-10:48 am

1 stop20h 56m

$344

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 2/18

4:25 pm-3:05 pm

1 stop20h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

7:30 am-9:28 pm

2 stops15h 58m

$348

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 12/6

9:34 am-12:30 am

1 stop12h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 12/13

4:35 pm-8:20 am

2 stops41h 45m

$349

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 1/23

1:28 pm-12:30 am

1 stop9h 02m

Montreal Pierre Elliott Trudeau Intl

Thu 1/29

5:25 pm-8:30 am

2 stops17h 05m

$350

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 2/18

7:00 am-10:59 pm

2 stops13h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

7:30 am-9:28 pm

2 stops15h 58m

$353

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

Other information

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 $749. Flights from Denver to Montreal on a Saturday will generally be more expensive and average around $869. 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 $552 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 $332 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	$206
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 $206. The best round-trip flight deal from Denver to Montreal found on momondo in the last 72 hours is $564.

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?
The number of operators available for flights from Denver Intl Airport to Montreal is 5 as of November 2025.
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?
Based on momondo bookings for flights between Denver and Montreal, the leading plane model is Airbus A220-300, making up 26.82% of the total bookings. Other popular models include Boeing 787 Dreamliner with 23.51%, Boeing 777 with 12.25%, and Boeing 787-9 Dreamliner with 12.25%.
What is the most popular airline from Denver to Montreal?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Montreal is Air Canada (59% of total bookings). The next most popular airlines are United Airlines (27%), American Airlines (5%), and WestJet (5%).

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
WestJet	PriceFrom $109	Free Cancellation	Rating 7.2 3,168 reviews	Search WestJet flights
Delta	PriceFrom $211	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
Air Canada	PriceFrom $227	Free Cancellation	Rating 7.1 10,462 reviews	Search Air Canada flights
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
American Airlines	PriceFrom $485	Free Cancellation	Rating 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 9,028 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Denver to Montreal in the last 72 hours was $279 (round-trip), much lower than the average airfare cost of $656 for United Airlines flights on this route.
Air Canada Flights From Denver to Montreal
Air Canada (7.1/10 from 10,463 reviews) operates around 7 flights from Denver to Montreal in any given week. The average Air Canada airfare for this route is around $548, with deals from around $227 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

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Flights to Kelownafrom $144

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Flights to Reginafrom $240

Cheap flights from Denver to Montreal from $132

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 12/5. 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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United Airlines flights from Denver to Montreal

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Our best Air Canada deals on Denver to Montreal flight tickets

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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?

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

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?

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?

What is the cheapest airline that flies from Denver Intl to Montreal?

American Airlines is the most popular carrier operating from Denver Intl to Montreal

What airlines fly to Montreal?

Which airport is the most popular layover for flights between Denver and Montreal?

Calgary (YYC) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Denver to Montreal?

Flights via Toronto (YYZ) offer the lowest average round-trip price of $707.

Which layover airport has the shortest travel time from Denver to Montreal?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 6h 27m.

Which layover airport has the shortest connection time from Denver to Montreal?

Toronto (YYZ) has the shortest average layover time for this route: 2h 23m.

How many flights depart from Denver to Montreal on average per day?

As of November 2025, 3 flights take off from Denver and land in Montreal each day. The most common flight departure time for this route is 11:00AM, with 100% of daily flights taking off at noon.

How many flights depart from Denver to Montreal on average per week?

21 flights are operational weekly from Denver to Montreal as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Denver to Montreal

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

Fastest flight time

Direct flights

Airports in Montreal

How far is Denver Intl to Montreal by plane?

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

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?

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

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

United Airlines Flights From Denver to Montreal

Air Canada Flights From Denver to Montreal

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada