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$150+ Cheap flights from Denver (DEN) to Montreal (YMQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YMQ
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Denver Intl to Montreal are usually found in March or October, booked 32 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Denver to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$366
(Kiwi.com)

One-way from

$150
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$521

Good round-trip deal

$749 or less

Good one-way deal

$454 or less
Provider with most accurate pricing for Denver Intl-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Montreal (YMQ) flights.
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From Denver Intl to Montreal (YMQ)
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One-way flight from Denver Intl to Montreal (YMQ)
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Highest demand for flights based on searches. 10% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Denver Intl to Montreal (YMQ).
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Price to beat on a one-way flight from Denver Intl to Montreal (YMQ).
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Find flight deals from Denver to Montreal

Cheapest flights from Denver to Montreal
Explore the most affordable flight options available from Denver to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:15 pmDEN - YUL
1 stop10h 28mMultiple Airlines
Sat 5/37:00 amYUL - DEN
2 stops17h 40mMultiple Airlines
Deal found 2/20$366
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:15 pmDEN - YUL
1 stop10h 28mWestJet
Mon 7/75:30 pmYUL - DEN
1 stop19h 57mWestJet
Deal found 2/19$372
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:00 amDEN - YUL
2 stops9h 45mAmerican Airlines
Sun 5/117:47 amYUL - DEN
1 stop7h 05mAmerican Airlines
Deal found 2/20$493
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:51 pmDEN - YUL
1 stop12h 32mUnited Airlines
Mon 3/108:35 amYUL - DEN
1 stop17h 03mUnited Airlines
Deal found 2/20$553
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:05 pmDEN - YUL
2 stops27h 24mDelta
Sun 5/117:30 amYUL - DEN
2 stops17h 01mDelta
Deal found 2/20$566
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:40 pmDEN - YUL
Nonstop3h 46mAir Canada
Sun 5/118:05 amYUL - DEN
Nonstop4h 22mAir Canada
Deal found 2/20$591

Find flights from Denver to Montreal within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Denver

Fly to

Montreal

Route

Depart

Return

Price

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 4/30

12:15 pm-12:43 am

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 5/3

7:00 am-10:40 pm

2 stops17h 40m

$366

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 5/1

12:15 pm-12:43 am

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

7:00 am-11:27 am

1 stop30h 27m

$378

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 4/30

5:00 am-4:45 pm

2 stops9h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 5/11

7:47 am-12:52 pm

1 stop7h 05m

$493

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 3/7

5:51 pm-8:23 am

1 stop12h 32m

Montreal Pierre Elliott Trudeau Intl

Mon 3/10

8:35 am-11:38 pm

1 stop17h 03m

$553

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 4/30

6:05 pm-11:29 pm

2 stops27h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 5/11

7:30 am-10:31 pm

2 stops17h 01m

$566

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 5/1

5:40 pm-11:26 pm

Nonstop3h 46m

Montreal Pierre Elliott Trudeau Intl

Sun 5/11

8:05 am-10:27 am

Nonstop4h 22m

$591

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 4/13

11:57 pm-2:55 pm

2 stops36h 58m

$150

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 5/3

12:15 pm-12:43 am

1 stop10h 28m

$168

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 3/27

7:13 am-3:25 pm

1 stop6h 12m

$217

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 3/22

11:44 am-12:37 am

1 stop10h 53m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
2

Compare providers for flights from Denver to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Montreal in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Montreal

Get recent, data-driven insights about flights from Denver to Montreal including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Montreal. Price data was last updated on February 14, 2025.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Montreal?

Currently, January is the cheapest month in which you can book a flight from Denver to Montreal (average of $270). Flying from Denver to Montreal in July is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to YMQ?

Find hourly flight availability from Denver to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from Denver to Montreal at noon. Doing so could potentially save you 52% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Denver to Montreal

Explore weekly flight availability from Denver to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from DEN to YMQ are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated February 20, 2025.
To help decide which airline to fly from Denver to Montreal, see what other customers have to say about Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Denver to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Montreal?

    For a flight from Denver to Montreal, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 3 outbound flights to Montreal per day. 5 airlines have flights to Montreal from Denver Intl on a regular basis.

  • What are the cheapest airlines flying from Denver to Montreal round-trip?

    Currently priced at $372, WestJet will fly you from Denver to Montreal and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $493 and $553, respectively. You may be able to fly from Denver to Montreal for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Montreal one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $168. American Airlines flights start at $217 while deals on Air Canada start at $247 one-way.

  • What are the most reliable airlines from Denver to Montreal?

    No one likes to see their flight delayed. When booking a flight from Denver to Montreal consider choosing Jazz (100%), Air Canada (91%) or Brussels Airlines (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Montreal?

    On average you can expect to pay $1,225 for a flight from Denver to Montreal. The cheapest flight overall is $306 while the most popular route, (Denver Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $308.

  • Can I find deals for flights from Denver to Montreal that include hotel bookings?

    Yes. In addition to deals on Denver to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Montreal.

  • Can I find deals for business class flights from Denver to Montreal?

    Yes. Cheapflights offers flight deals from Denver to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Denver to Montreal (average of $270). Flying from Denver to Montreal in July is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Denver to Montreal

Discover the top 5 airlines that operate flights from Denver to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$244Average$635FlexibilityNo cancel feeOn-time67%
WestJetCheapest$261Average$533FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$278Average$683FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$377Average$602FlexibilityNo cancel feeOn-time71%
DeltaCheapest$466Average$695FlexibilityNo cancel feeOn-timeN/A
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