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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver from $176

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 4/27. 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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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.
Multiple Airlines Logo
8:00 am - 7:00 am
YUL
-
DEN
25h 00m
2 stops
Multiple Airlines Logo
12:15 pm - 2:12 pm
DEN
-
YUL
23h 57m
1 stop
$363Multiple Airlines
dom., abr. 26 - mié., may. 6
American Airlines Logo
12:30 pm - 11:59 pm
YUL
-
DEN
13h 29m
1 stop
American Airlines Logo
5:44 pm - 11:44 am
DEN
-
YUL
16h 00m
1 stop
$365American Airlines
mié., abr. 15 - vie., abr. 17
Multiple Airlines Logo
6:45 am - 8:01 pm
YUL
-
DEN
15h 16m
2 stops
Multiple Airlines Logo
12:15 pm - 2:12 pm
DEN
-
YUL
23h 57m
1 stop
$368Multiple Airlines
mar., abr. 28 - mié., may. 6
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
$369WestJet
mar., abr. 28 - mié., may. 6
Air Canada Logo
5:25 pm - 7:55 pm
YUL
-
DEN
4h 30mnonstop
Air Canada Logo
11:15 am - 4:58 pm
DEN
-
YUL
3h 43mnonstop
$384Air Canada
jue., feb. 26 - mar., mar. 3
Air Canada Logo
5:25 pm - 7:55 pm
YUL
-
DEN
4h 30mnonstop
Air Canada Logo
11:15 am - 4:58 pm
DEN
-
YUL
3h 43mnonstop
$385Air Canada
jue., feb. 19 - mar., feb. 24
Air Canada Logo
10:10 am - 4:40 pm
YUL
-
DEN
8h 30m
1 stop
Air Canada Logo
8:05 am - 7:25 pm
DEN
-
YUL
9h 20m
1 stop
$387Air Canada
jue., feb. 19 - mié., feb. 25
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
$389WestJet
vie., may. 29 - vie., jun. 5
Air Canada Logo
5:25 pm - 7:55 pm
YUL
-
DEN
4h 30mnonstop
Air Canada Logo
8:05 am - 7:25 pm
DEN
-
YUL
9h 20m
1 stop
$390Air Canada
jue., feb. 19 - mar., feb. 24
Air Canada Logo
5:25 pm - 7:55 pm
YUL
-
DEN
4h 30mnonstop
Air Canada Logo
11:15 am - 4:58 pm
DEN
-
YUL
3h 43mnonstop
$394Air Canada
jue., feb. 19 - mié., feb. 25

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

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Denver flight tickets
Air Canada
Feb 26
YUL5:25 pmMontreal Pierre Elliott Trudeau Intl
4h 30m
DEN7:55 pmDenver Intl
Mar 3
DEN11:15 amDenver Intl
3h 43m
YUL4:58 pmMontreal Pierre Elliott Trudeau Intl
$384
Air Canada
Feb 19
YUL5:25 pmMontreal Pierre Elliott Trudeau Intl
4h 30m
DEN7:55 pmDenver Intl
Feb 24
DEN11:15 amDenver Intl
3h 43m
YUL4:58 pmMontreal Pierre Elliott Trudeau Intl
$385
Air Canada
Feb 19
YUL10:10 amMontreal Pierre Elliott Trudeau Intl
8h 30m
1 stop
DEN4:40 pmDenver Intl
Feb 25
DEN8:05 amDenver Intl
9h 20m
1 stop
YUL7:25 pmMontreal Pierre Elliott Trudeau Intl
$387

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Denver

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Denver flight tickets
Delta
Feb 24
YUL9:29 amMontreal Pierre Elliott Trudeau Intl
12h 59m
1 stop
DEN8:28 pmDenver Intl
Mar 3
DEN6:00 amDenver Intl
15h 45m
2 stops
YUL11:45 pmMontreal Pierre Elliott Trudeau Intl
$452
Delta
Feb 5
YUL7:30 pmMontreal Pierre Elliott Trudeau Intl
16h 55m
1 stop
DEN10:25 amDenver Intl
Feb 10
DEN6:41 amDenver Intl
15h 09m
2 stops
YUL11:50 pmMontreal Pierre Elliott Trudeau Intl
$643
Delta
Feb 3
YUL9:34 amMontreal Pierre Elliott Trudeau Intl
13h 10m
1 stop
DEN8:44 pmDenver Intl
Feb 8
DEN7:10 amDenver Intl
23h 34m
1 stop
YUL8:44 amMontreal Pierre Elliott Trudeau Intl
$723

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 enero 29, 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

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

dom. 4/26

8:00 am-7:00 am

2 stops25h 00m

Denver Intl

mié. 5/6

12:15 pm-2:12 pm

1 stop23h 57m

$363

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

mié. 4/15

12:30 pm-11:59 pm

1 stop13h 29m

Denver Intl

vie. 4/17

5:44 pm-11:44 am

1 stop16h 00m

$365

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

mar. 4/28

6:45 am-8:01 pm

2 stops15h 16m

Denver Intl

mié. 5/6

12:15 pm-2:12 pm

1 stop23h 57m

$368

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

mar. 4/28

8:00 pm-11:20 am

1 stop17h 20m

Denver Intl

mié. 5/6

12:15 pm-11:45 pm

1 stop9h 30m

$369

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 2/26

5:25 pm-7:55 pm

Nonstop4h 30m

Denver Intl

mar. 3/3

11:15 am-4:58 pm

Nonstop3h 43m

$384

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 2/19

5:25 pm-7:55 pm

Nonstop4h 30m

Denver Intl

mar. 2/24

11:15 am-4:58 pm

Nonstop3h 43m

$385

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 2/19

10:10 am-4:40 pm

1 stop8h 30m

Denver Intl

mié. 2/25

8:05 am-7:25 pm

1 stop9h 20m

$387

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

vie. 5/29

8:00 pm-11:20 am

1 stop17h 20m

Denver Intl

vie. 6/5

12:15 pm-11:45 pm

1 stop9h 30m

$389

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 2/19

5:25 pm-7:55 pm

Nonstop4h 30m

Denver Intl

mar. 2/24

8:05 am-7:25 pm

1 stop9h 20m

$390

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 2/19

5:25 pm-7:55 pm

Nonstop4h 30m

Denver Intl

mié. 2/25

11:15 am-4:58 pm

Nonstop3h 43m

$394

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 $411, 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 May to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $429.

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 $466. 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 Monday, with ticket prices averaging around $717.

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 $499. 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 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 $494 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 $400 on momondo.

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

There are 4 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Denver 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 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 January 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Denver flights are approximately 3% cheaper 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 18m

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 $420.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Denver takes 4h 18m
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

  • 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 18m, 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
10,667 reviews
Search Air Canada flights
United AirlinesPriceFrom $430Free CancellationRating
7.4
9,215 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 7 times per week, with 9,215 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 $784 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 $464, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 10,667 user reviews) flies into Denver from Montreal Pierre Elliott Trudeau Intl Airport 7 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
Cripple Creek
Boulder
Keystone
Greeley
Lakewood
Westminster
Thornton
Frisco
Winter Park
Copper Mountain
Centennial
Grand Lake
Englewood

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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