Cheap flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport from C$ 209
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YUL
21 Nov — 28 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Denver Intl to Montreal Pierre Elliott Trudeau Intl are usually found in January or December, booked 22 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from Denver to Pierre Elliott Trudeau Intl
Enter your travel dates to find the best prices.
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Cheapest flights from Denver to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Denver to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.
Mon 9/116:11 p.m. -
1 stop15h 14m
Sat 14/1112:10 p.m. -
1 stop14h 16m
Deal found 20/10C$ 624
Mon 23/117:45 a.m. -
1 stop9h 20m
Wed 2/121:05 p.m. -
2 stops21h 45m
Deal found 22/10C$ 662
Mon 23/116:00 a.m. -
2 stops15h 27m
Wed 2/122:20 p.m. -
2 stops20h 30m
Deal found 22/10C$ 680
Wed 2/128:54 a.m. -
2 stops11h 17m
Fri 4/126:45 a.m. -
2 stops19h 01m
Deal found 21/10C$ 682
Wed 9/128:59 a.m. -
2 stops11h 12m
Sat 12/126:45 a.m. -
2 stops19h 23m
Deal found 21/10C$ 684
Mon 16/116:11 p.m. -
1 stop15h 14m
Mon 23/1112:10 p.m. -
1 stop14h 21m
Deal found 19/10C$ 693
Mon 23/116:00 a.m. -
1 stop11h 05m
Wed 2/128:05 a.m. -
1 stop10h 25m
Deal found 22/10C$ 696
Tue 10/116:11 p.m. -
1 stop15h 14m
Tue 24/1112:10 p.m. -
1 stop12h 54m
Deal found 22/10C$ 708
Tue 10/118:55 p.m. -
2 stops20h 10m
Sun 22/118:00 a.m. -
1 stop14h 06m
Deal found 22/10C$ 711
Thu 26/1112:21 p.m. -
2 stops25h 05m
Sat 5/1212:08 p.m. -
1 stop14h 22m
Deal found 20/10C$ 715
Best flights from Denver to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Denver to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.
Tue 1/128:54 a.m. -
2 stops11h 17m
Tue 8/126:45 a.m. -
3 stops15h 12m
Deal found 17/10C$ 749
Wed 18/115:30 p.m. -
1 stop13h 14m
Fri 4/127:44 p.m. -
1 stop17h 53m
Deal found 20/10C$ 786
Mon 14/127:45 a.m. -
1 stop9h 22m
Fri 18/129:25 a.m. -
1 stop15h 55m
Deal found 22/10C$ 840
Wed 18/115:30 p.m. -
1 stop13h 14m
Wed 2/129:40 a.m. -
1 stop13h 07m
Deal found 20/10C$ 786
Thu 11/26:05 a.m. -
1 stop10h 52m
Tue 16/29:25 a.m. -
1 stop10h 45m
Deal found 21/10C$ 840
Tue 10/115:30 p.m. -
1 stop13h 14m
Wed 25/117:48 p.m. -
1 stop17h 43m
Deal found 22/10C$ 822
Mon 16/118:55 p.m. -
1 stop11h 22m
Sun 22/115:50 p.m. -
Nonstop4h 37m
Deal found 17/10C$ 992
Mon 23/115:30 p.m. -
1 stop13h 14m
Wed 2/129:40 a.m. -
1 stop13h 07m
Deal found 20/10C$ 839
Thu 21/19:25 a.m. -
1 stop9h 52m
Sun 24/15:50 p.m. -
Nonstop4h 37m
Deal found 21/10C$ 1,113
Sat 9/16:00 a.m. -
1 stop10h 57m
Fri 15/15:50 p.m. -
Nonstop4h 37m
Deal found 20/10C$ 1,278
Thu 11/210:45 a.m. -
1 stop11h 06m
Tue 16/27:00 a.m. -
1 stop7h 03m
Deal found 17/10C$ 1,278
Direct flights from Denver to Pierre Elliott Trudeau Intl
Explore direct flight options from Denver to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 October 2026.
Wed 11/1111:25 a.m. -
Nonstop3h 45m
Wed 18/115:50 p.m. -
Nonstop4h 37m
Deal found 18/10C$ 1,056
Mon 23/1111:25 a.m. -
Nonstop3h 45m
Wed 2/125:50 p.m. -
Nonstop4h 37m
Deal found 22/10C$ 1,060
Sat 7/1111:25 a.m. -
Nonstop3h 45m
Wed 11/115:50 p.m. -
Nonstop4h 37m
Deal found 20/10C$ 1,084
Thu 26/1111:25 a.m. -
Nonstop3h 45m
Wed 2/125:50 p.m. -
Nonstop4h 37m
Deal found 19/10C$ 1,089
Mon 16/1111:25 a.m. -
Nonstop3h 45m
Sun 22/115:50 p.m. -
Nonstop4h 37m
Deal found 17/10C$ 1,098
Sun 8/1111:25 a.m. -
Nonstop3h 45m
Thu 12/115:50 p.m. -
Nonstop4h 37m
Deal found 20/10C$ 1,167
Thu 5/1111:25 a.m. -
Nonstop3h 45m
Sun 8/115:50 p.m. -
Nonstop4h 37m
Deal found 22/10C$ 1,182
Sun 6/1211:25 a.m. -
Nonstop3h 45m
Sun 13/125:50 p.m. -
Nonstop4h 37m
Deal found 21/10C$ 1,220
Sat 9/111:25 a.m. -
Nonstop3h 45m
Fri 15/15:50 p.m. -
Nonstop4h 37m
Deal found 21/10C$ 1,242
Thu 12/1111:25 a.m. -
Nonstop3h 45m
Sun 22/115:50 p.m. -
Nonstop4h 37m
Deal found 22/10C$ 1,273
Thu 11/211:25 a.m. -
Nonstop3h 45m
Tue 16/25:50 p.m. -
Nonstop4h 37m
Deal found 21/10C$ 1,282
Last-minute flights from Denver to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Denver to Pierre Elliott Trudeau Intl. Data last updated 22 October 2026 and is based on user searches.
Mon 9/116:11 p.m. -
1 stop15h 14m
Sat 14/1112:10 p.m. -
1 stop14h 16m
Deal found 20/10C$ 624
Mon 9/118:55 p.m. -
2 stops20h 10m
Sun 22/118:00 a.m. -
1 stop14h 06m
Deal found 22/10C$ 741
Tue 10/116:11 p.m. -
1 stop15h 14m
Tue 24/1112:10 p.m. -
1 stop12h 54m
Deal found 22/10C$ 708
Tue 10/118:55 p.m. -
2 stops20h 10m
Sun 22/118:00 a.m. -
1 stop14h 06m
Deal found 22/10C$ 711
Mon 16/116:11 p.m. -
1 stop15h 14m
Mon 23/1112:10 p.m. -
1 stop14h 21m
Deal found 19/10C$ 693
Mon 16/118:55 p.m. -
2 stops20h 10m
Mon 23/118:00 a.m. -
2 stops18h 07m
Deal found 19/10C$ 745
Mon 23/117:45 a.m. -
1 stop9h 20m
Wed 2/121:05 p.m. -
2 stops21h 45m
Deal found 22/10C$ 662
Mon 23/116:00 a.m. -
2 stops15h 27m
Wed 2/122:20 p.m. -
2 stops20h 30m
Deal found 22/10C$ 680
Mon 23/116:00 a.m. -
1 stop11h 05m
Wed 2/128:05 a.m. -
1 stop10h 25m
Deal found 22/10C$ 696
Thu 26/1112:21 p.m. -
2 stops25h 05m
Sat 5/1212:08 p.m. -
1 stop14h 22m
Deal found 20/10C$ 715
Thu 26/118:05 a.m. -
2 stops14h 20m
Wed 2/129:45 a.m. -
3 stops22h 51m
Deal found 19/10C$ 751
One-way flights from Denver to Pierre Elliott Trudeau Intl
Search for one-way flight options from Denver to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.
Tue 17/118:55 p.m. -
2 stops20h 10m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/10C$ 209
Sun 6/129:26 p.m. -
2 stops19h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 218
Thu 3/128:54 a.m. -
2 stops11h 17m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/10C$ 229
Wed 18/118:55 p.m. -
2 stops23h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/10C$ 252
Thu 21/16:21 p.m. -
1 stop15h 09m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 270
Find flight deals from Denver to Pierre Elliott Trudeau Intl
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Pierre Elliott Trudeau Intl (YUL). 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 22 October 2026.
Customize your flight search to find flights from Denver to Pierre Elliott Trudeau Intl 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 7,457,451 searches. Data last updated 22 October 2026.
Use the filters below to find and compare flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Tue 10/11
10:41 a.m.-7:12 p.m.
3 stops54h 31m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 350
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Mon 23/11
4:09 p.m.-8:44 a.m.
2 stops14h 35m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 360
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Mon 23/11
7:45 a.m.-7:05 p.m.
1 stop9h 20m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 379
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Wed 25/11
5:58 p.m.-10:17 a.m.
1 stop14h 19m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 379
Quickest round-trip
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Fri 27/11
7:45 a.m.-7:02 p.m.
1 stop9h 17m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 379
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Thu 21/1
7:40 a.m.-9:42 p.m.
2 stops12h 02m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 395
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Sat 21/11
4:14 p.m.-8:34 a.m.
2 stops14h 20m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 413
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Fri 20/11
8:22 p.m.-4:00 p.m.
3 stops41h 38m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 426
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Tue 17/11
5:58 p.m.-10:17 a.m.
1 stop14h 19m
Montreal Pierre Elliott Trudeau Intl
Wed 31/12
12:00 a.m.-10:00 p.m.
Nonstop0h 00m
C$ 431
DenverMontreal
DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl
DENYUL
Denver Intl
Tue 1/12
8:54 a.m.-10:11 p.m.
2 stops11h 17m
Montreal Pierre Elliott Trudeau Intl
Tue 8/12
6:45 a.m.-7:57 p.m.
3 stops15h 12m
C$ 749
Flights are sorted by cheapest round-trip flights first.
Deals found on 18/10
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Denver to Pierre Elliott Trudeau Intl
Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Denver with our price prediction graph.
DEN-YUL
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.
Cheapflights Insights
Everything you need to know about your flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport
Prices
Airlines
How far ahead should I book a flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport?
The best time to book flights from Denver to Montreal Pierre Elliott Trudeau Intl Airport is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 652). Flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 1,217). 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 YUL?
Find hourly flight availability from Denver to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2026.
When flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Denver to Montreal Pierre Elliott Trudeau Intl Airport?
Airfare is below average for this route at the moment.
Denver to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 845 and C$ 1,171 in January.The cheapest round-trip price found within the last 5 days was C$ 590 on Multiple Airlines (21 Jan-25 Jan).
Weekly flight availability from Denver to Montreal Pierre Elliott Trudeau Intl Airport
Explore weekly flight availability from Denver to Pierre Elliott Trudeau Intl. 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 22 October 2026.
The most flights from DEN to YUL are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Pierre Elliott Trudeau Intl
Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 22 October 2026.
Check out reviews from past customers who have flown with Air Canada from Denver to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Related info for your journey
Find useful and relevant information for your journey from Denver to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl?
Most people fly from Denver Intl (DEN) if they book a flight from Denver to Montreal Pierre Elliott Trudeau Intl. On average, Denver Intl has 3 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 1 airline. Denver Intl is conveniently located just 29.7 km from Denver’s city centre.
How long is the flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport?
A quick flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport can take about 9h 22m. Delta provides one of the quickest options available for as low as C$ 840. Airlines will cover a distance of 2585 km. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Denver to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
According to our current data, Air Canada (C$ 579), offers the cheapest pricing from Denver to Montreal Pierre Elliott Trudeau Intl Airport. Air Canada is currently priced 38% below the average price you’ll pay for this route.
What are the most reliable airlines from Denver to Montreal Pierre Elliott Trudeau Intl Airport?
Consider Air Canada (75%), United Airlines (75%) or Brussels Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport.
Can I find deals for flights from Denver to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Denver to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Denver to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Denver to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Denver to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 652). Flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 1,217). 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.
Search flights from Denver to Pierre Elliott Trudeau Intl by cabin class
Find flights from Denver to Pierre Elliott Trudeau Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2026.
Top airline flying from Denver to Pierre Elliott Trudeau Intl
Discover the top airline that operate flights from Denver to Pierre Elliott Trudeau Intl. 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 7,457,451 searches. Data last updated 22 October 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Denver to Pierre Elliott Trudeau Intl?
Cheapflights makes it easy to find Denver to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Denver to Pierre Elliott Trudeau Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Denver to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Denver to Pierre Elliott Trudeau Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Denver to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Denver to Pierre Elliott Trudeau Intl become cheaper?
Yes, Cheapflights offers price alerts on Denver to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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