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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Denver departing on 5/28. 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 Montreal Pierre Elliott Trudeau Intl Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:00 pm - 11:20 am
YUL
-
DEN
17h 20m
1 stop
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$271WestJet
Thu, May 21 - Tue, May 26
WestJet Logo
7:20 pm - 11:20 am
YUL
-
DEN
18h 00m
2 stops
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$277WestJet
Thu, May 21 - Tue, May 26
WestJet Logo
5:30 pm - 11:20 am
YUL
-
DEN
19h 50m
1 stop
WestJet Logo
12:15 pm - 12:25 am
DEN
-
YUL
34h 10m
2 stops
$302WestJet
Sat, May 23 - Tue, May 26
WestJet Logo
7:20 pm - 11:20 am
YUL
-
DEN
18h 00m
2 stops
WestJet Logo
12:15 pm - 12:25 am
DEN
-
YUL
34h 10m
2 stops
$309WestJet
Thu, May 21 - Tue, May 26
WestJet Logo
7:15 am - 11:20 am
YUL
-
DEN
30h 05m
1 stop
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$316WestJet
Wed, Jun 3 - Mon, Aug 31
WestJet Logo
6:45 am - 11:20 am
YUL
-
DEN
30h 35m
2 stops
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$322WestJet
Wed, Jun 3 - Mon, Aug 31
WestJet Logo
6:45 am - 11:20 am
YUL
-
DEN
30h 35m
2 stops
WestJet Logo
12:15 pm - 12:25 am
DEN
-
YUL
34h 10m
2 stops
$323WestJet
Tue, May 26 - Tue, Jun 2
WestJet Logo
6:45 am - 11:20 am
YUL
-
DEN
30h 35m
2 stops
WestJet Logo
12:15 pm - 4:45 pm
DEN
-
YUL
26h 30m
2 stops
$324WestJet
Tue, May 26 - Sat, Jun 6
WestJet Logo
7:15 am - 11:20 am
YUL
-
DEN
30h 05m
1 stop
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$325WestJet
Fri, Aug 21 - Sun, Aug 23
WestJet Logo
8:00 pm - 11:20 am
YUL
-
DEN
17h 20m
1 stop
WestJet Logo
12:15 pm - 11:45 pm
DEN
-
YUL
9h 30m
1 stop
$326WestJet
Fri, Jul 17 - Mon, Jul 20

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WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Denver flight tickets
WestJet
May 21
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
17h 20m
1 stop
DEN11:20 amDenver Intl
May 26
DEN12:15 pmDenver Intl
9h 30m
1 stop
YUL11:45 pmMontreal Pierre Elliott Trudeau Intl
$271
WestJet
May 21
YUL7:20 pmMontreal Pierre Elliott Trudeau Intl
18h 00m
2 stops
DEN11:20 amDenver Intl
May 26
DEN12:15 pmDenver Intl
9h 30m
1 stop
YUL11:45 pmMontreal Pierre Elliott Trudeau Intl
$277
WestJet
May 23
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
19h 50m
1 stop
DEN11:20 amDenver Intl
May 26
DEN12:15 pmDenver Intl
34h 10m
2 stops
YUL12:25 amMontreal Pierre Elliott Trudeau Intl
$302

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Denver flight tickets
United Airlines
May 5
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
DEN4:45 pmDenver Intl
May 12
DEN1:30 pmDenver Intl
8h 43m
1 stop
YUL12:13 amMontreal Pierre Elliott Trudeau Intl
$568
United Airlines
May 6
YUL8:20 amMontreal Pierre Elliott Trudeau Intl
15h 39m
1 stop
DEN9:59 pmDenver Intl
May 8
DEN9:40 amDenver Intl
3h 48m
YUL3:28 pmMontreal Pierre Elliott Trudeau Intl
$829

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver 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 May 1, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Thu 5/21

8:00 pm-11:20 am

1 stop17h 20m

Denver Intl

Tue 5/26

12:15 pm-11:45 pm

1 stop9h 30m

$271

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Thu 5/21

7:20 pm-11:20 am

2 stops18h 00m

Denver Intl

Tue 5/26

12:15 pm-11:45 pm

1 stop9h 30m

$277

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 5/23

5:30 pm-11:20 am

1 stop19h 50m

Denver Intl

Tue 5/26

12:15 pm-12:25 am

2 stops34h 10m

$302

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Thu 5/21

7:20 pm-11:20 am

2 stops18h 00m

Denver Intl

Tue 5/26

12:15 pm-12:25 am

2 stops34h 10m

$309

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Wed 6/3

7:15 am-11:20 am

1 stop30h 05m

Denver Intl

Mon 8/31

12:15 pm-11:45 pm

1 stop9h 30m

$316

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Wed 6/3

6:45 am-11:20 am

2 stops30h 35m

Denver Intl

Mon 8/31

12:15 pm-11:45 pm

1 stop9h 30m

$322

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 5/26

6:45 am-11:20 am

2 stops30h 35m

Denver Intl

Tue 6/2

12:15 pm-12:25 am

2 stops34h 10m

$323

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 5/26

6:45 am-11:20 am

2 stops30h 35m

Denver Intl

Sat 6/6

12:15 pm-4:45 pm

2 stops26h 30m

$324

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Fri 8/21

7:15 am-11:20 am

1 stop30h 05m

Denver Intl

Sun 8/23

12:15 pm-11:45 pm

1 stop9h 30m

$325

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Fri 7/17

8:00 pm-11:20 am

1 stop17h 20m

Denver Intl

Mon 7/20

12:15 pm-11:45 pm

1 stop9h 30m

$326

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 Denver from

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

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 Montreal Pierre Elliott Trudeau Intl Airport and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Montreal Pierre Elliott Trudeau Intl Airport is in August. Flight prices, which tend to average around $429, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until January to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $433.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $482. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around $734.

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

The cheapest time of day to fly to Denver is in the morning when flights can be purchased for as low as $590. Flights in the afternoon are often more expensive with an average ticket price of $633.

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

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

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

You are more likely to see cheaper flights to Denver from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $479 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Montreal Pierre Elliott Trudeau Intl Airport for as low as $405 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Denver flights?

You could potentially save up to 11% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Denver flight.

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

As of May 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Denver flights are approximately 0% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$346

Fastest flight time

4h 16m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $346. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Denver found on momondo in the last 72 hours is $539.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Denver takes 4h 16m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Denver every day.
There is 1 airport in Denver. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Denver Intl (DEN).
Search flight deals

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

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

    Denver Intl is 1624.7 mi away from Montreal Pierre Elliott Trudeau Intl. Flights usually cover this in 4h 16m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

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

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

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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $374Free CancellationRating
7.1
10,983 reviews
Search Air Canada flights
United AirlinesPriceFrom $430Free CancellationRating
7.4
9,675 reviews
Search United Airlines flights

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

    United Airlines flies from Montreal Pierre Elliott Trudeau Intl Airport to Denver around 8 times per week, with 9,675 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Montreal Pierre Elliott Trudeau Intl Airport to Denver in the last 72 hours was $430 (round-trip), much lower than the average airfare cost of $769 for United Airlines flights on this route.

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

    $374 is the best Air Canada flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Denver found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to $498, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 10,983 user reviews) flies into Denver from Montreal Pierre Elliott Trudeau Intl Airport 8 times in an average week so prices can vary.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Longmont
Boulder
Greeley
Keystone
Lakewood
Cripple Creek
Westminster
Thornton
Frisco
Centennial
Grand Lake
Winter Park
Englewood
Littleton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Denver. momondo saves you time and could save you money on your trip.

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

Flights from Montreal to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Denver from Montreal.

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

Price alerts on flights to Denver from Montreal 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.

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