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$151+ Cheap flights from Quebec to Denver (DEN)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DEN
abr. 30 — may. 71
mié. 4/30
mié. 5/7
1 adult, Economy
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Cheap flight deals from Quebec to Denver

Keep the following information in mind while searching for Quebec to Denver flight deals. Data was last updated abril 25, 2025.

Round-trip from

$254
(Trip.com)

One-way from

$151
(oojo)

Popular in

December

Cheapest in

May

Average price

$554

Good round-trip deal

$353 or less

Good one-way deal

$188 or less
From Quebec to Denver Intl
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One-way flight from Quebec to Denver Intl
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Highest demand for flights based on searches. 7% potential increase in price ($43 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 April 2025
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Price to beat on a round-trip flight from Quebec to Denver Intl.
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Price to beat on a one-way flight from Quebec to Denver Intl.
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Find flight deals from Quebec to Denver

Cheapest flights from Quebec to Denver
Explore the most affordable flight options available from Quebec to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 25, 2025.

This Trip.com deal was found by Cheapflights users on 4/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/117:15 pmYOW - DEN
1 stop18h 12mWestJet
mié. 7/1612:15 pmDEN - YOW
1 stop10h 26mWestJet
Deal found 4/24$254
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/236:45 amYUL - DEN
2 stops14h 07mWestJet
vie. 5/307:40 pmDEN - YUL
1 stop27h 03mWestJet
Deal found 4/24$285
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
jue. 5/226:45 amYUL - DEN
2 stops14h 07mMultiple Airlines
jue. 5/297:40 pmDEN - YUL
1 stop16h 35mMultiple Airlines
Deal found 4/24$331
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
jue. 6/57:15 pmYOW - DEN
1 stop18h 12mMultiple Airlines
jue. 6/127:40 pmDEN - YOW
2 stops10h 25mMultiple Airlines
Deal found 4/25$334
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/168:05 amYUL - DEN
Nonstop4h 22mAir Canada
dom. 5/255:40 pmDEN - YUL
Nonstop3h 46mAir Canada
Deal found 4/24$351
This Delta deal was found by Cheapflights users on 4/25. 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.
jue. 6/55:55 amYOW - DEN
2 stops13h 35mDelta
jue. 6/1212:15 pmDEN - YOW
2 stops10h 07mDelta
Deal found 4/25$371
This Delta deal was found by Cheapflights users on 4/24. 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.
mar. 5/276:15 amYUL - DEN
1 stop5h 53mDelta
mar. 6/37:05 amDEN - YUL
2 stops14h 14mDelta
Deal found 4/24$394
This American Airlines deal was found by Cheapflights users on 4/24. 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.
dom. 5/2512:30 pmYUL - DEN
1 stop13h 03mAmerican Airlines
dom. 6/111:59 pmDEN - YUL
1 stop11h 45mAmerican Airlines
Deal found 4/24$433
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/55:50 amYQB - DEN
1 stop6h 28mAir Canada
mar. 9/911:25 amDEN - YQB
1 stop8h 35mAir Canada
Deal found 4/24$450
This United Airlines deal was found by Cheapflights users on 4/25. 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.
vie. 5/168:00 pmYUL - DEN
1 stop14h 21mUnited Airlines
dom. 5/186:00 amDEN - YUL
1 stop11h 45mUnited Airlines
Deal found 4/25$489
This United Airlines deal was found by Cheapflights users on 4/24. 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.
jue. 7/246:33 amYOW - DEN
1 stop10h 13mUnited Airlines
jue. 7/248:55 pmDEN - YOW
2 stops14h 15mUnited Airlines
Deal found 4/24$539
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/27:45 pmYQB - DEN
2 stops17h 42mMultiple Airlines
dom. 6/87:40 pmDEN - YQB
3 stops21h 56mMultiple Airlines
Deal found 4/24$561

Cheapflights Fare Finder

Customize your flight search to find flights from Quebec 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, Cheapflights users made 2,558,603 searches. Data last updated abril 25, 2025.
Use the filters below to find and compare flights from Quebec to Denver that are best for you.

Fly from

Quebec

Fly to

Denver

Route

Depart

Return

Price

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

vie. 7/11

7:15 pm-11:27 am

1 stop18h 12m

Denver Intl

mié. 7/16

12:15 pm-12:41 am

1 stop10h 26m

$254

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

vie. 5/23

6:45 am-6:52 pm

2 stops14h 07m

Denver Intl

vie. 5/30

7:40 pm-12:43 am

1 stop27h 03m

$285

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

jue. 5/22

6:45 am-6:52 pm

2 stops14h 07m

Denver Intl

jue. 5/29

7:40 pm-2:15 pm

1 stop16h 35m

$331

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

jue. 6/5

7:15 pm-11:27 am

1 stop18h 12m

Denver Intl

jue. 6/12

7:40 pm-8:05 am

2 stops10h 25m

$334

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

vie. 5/16

8:05 am-10:27 am

Nonstop4h 22m

Denver Intl

dom. 6/1

5:40 pm-11:26 pm

Nonstop3h 46m

$351

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

jue. 6/5

5:55 am-5:30 pm

2 stops13h 35m

Denver Intl

jue. 6/12

12:15 pm-12:22 am

2 stops10h 07m

$371

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

mar. 5/27

6:15 am-10:08 am

1 stop5h 53m

Denver Intl

mar. 6/3

7:05 am-11:19 pm

2 stops14h 14m

$394

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

dom. 5/25

12:30 pm-11:33 pm

1 stop13h 03m

Denver Intl

dom. 6/1

11:59 pm-1:44 pm

1 stop11h 45m

$433

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

vie. 9/5

5:50 am-10:18 am

1 stop6h 28m

Denver Intl

mar. 9/9

11:25 am-10:00 pm

1 stop8h 35m

$450

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

vie. 5/16

8:00 pm-8:21 am

1 stop14h 21m

Denver Intl

dom. 5/18

6:00 am-7:45 pm

1 stop11h 45m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 28 results
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Best time to book a flight from Quebec to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Quebec 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.

Cheapflights Insights

Everything you need to know about your flight from Quebec to Denver

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

Currently, October is the cheapest month in which you can book a flight from Quebec to Denver (average of $197). Flying from Quebec to Denver in March is currently the most expensive (average of $278). 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 QC to DEN?

Find hourly flight availability from Quebec to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Denver as you normally would.

Weekly flight availability from Quebec to Denver

Explore weekly flight availability from Quebec to Denver. 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 abril 25, 2025.

The most flights from CAQC to DEN are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated abril 25, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Quebec to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,818 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,207 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Quebec to Denver. 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 into for flights to Denver from Quebec?

    For a flight from Quebec to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $151. However, be on the lookout for offers from Sun Country Air and Air Canada, as they are both options that can get you from Quebec to Denver for a low price.

  • What are the most popular routes from Quebec to Denver?

    Most travelers choose Montreal Pierre Elliott Trudeau Intl - Denver Intl, Ottawa - Denver Intl or Québec City - Denver Intl when deciding on the best route from Quebec to Denver.

  • What are the cheapest flights from Quebec to Denver?

    Looking at all options, your cheapest flight can be booked for $143. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Denver Intl) can be booked for $332 on average our data indicates $348 when flying from Quebec to Denver.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Denver 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 Quebec to Denver?

    Currently, October is the cheapest month in which you can book a flight from Quebec to Denver (average of $197). Flying from Quebec to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Quebec?

Book flights to Quebec if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Cripple Creek
Silverthorne
Brighton
Golden
Greeley
Frisco
Grand Lake
Thornton
Central City
Glendale
Copper Mountain
Wheat Ridge
Longmont
Broomfield
Idaho Springs
Limon

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Alternative routes for Quebec to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Quebec to Denver

Discover the top 3 airlines that operate flights from Quebec to Denver. 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 abril 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$338Average$403FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$370Average$537FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$432Average$646FlexibilityNo cancel feeOn-time69%

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