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$114+ Cheap flights from Denver (DEN) to Quebec

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YUL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Denver to Quebec

Cheapest flights from Denver to Quebec
Explore the most affordable flight options available from Denver to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/256:05 amDEN - YQB
2 stops30h 35mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$503
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/2410:33 amDEN - YQB
2 stops26h 07mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$534
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/256:05 amDEN - YQB
2 stops30h 35mMultiple Airlines
Thu 1/16:30 amYQB - DEN
1 stop18h 34mMultiple Airlines
Deal found 12/16$646
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Sat 12/276:34 pmDEN - YUL
1 stop27h 56mMultiple Airlines
Thu 1/87:30 pmYUL - DEN
2 stops49h 08mMultiple Airlines
Deal found 12/17$659
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Mon 12/296:05 amDEN - YUL
2 stops40h 25mMultiple Airlines
Sun 1/44:35 pmYUL - DEN
1 stop32h 29mMultiple Airlines
Deal found 12/15$669
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Mon 12/299:33 amDEN - YQB
2 stops27h 47mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$676
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/246:50 amDEN - YQB
2 stops29h 50mMultiple Airlines
Thu 1/16:30 amYQB - DEN
1 stop18h 34mMultiple Airlines
Deal found 12/16$678
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/238:33 amDEN - YOW
2 stops13h 52mMultiple Airlines
Tue 12/309:30 amYOW - DEN
1 stop24h 54mMultiple Airlines
Deal found 12/16$700
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/2511:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Tue 2/36:15 amYQB - DEN
2 stops31h 48mMultiple Airlines
Deal found 12/16$720
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Sun 12/286:00 amDEN - YUL
1 stop5h 49mMultiple Airlines
Wed 2/48:00 amYUL - DEN
2 stops39h 49mMultiple Airlines
Deal found 12/17$728
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/2411:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Mon 1/54:00 pmYQB - DEN
2 stops25h 33mMultiple Airlines
Deal found 12/16$739
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/2910:54 amDEN - YUL
1 stop11h 05mDelta
Sun 1/46:15 pmYUL - DEN
1 stop7h 52mDelta
Deal found 12/15$748

Find flight deals from Denver to Quebec

Keep the following information in mind while searching for Denver to Quebec flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$610

Good round-trip deal

$540 or less

Good one-way deal

$394 or less
Provider with most accurate pricing for Denver Intl-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Montreal (YMQ) flights.
Search Deals
From Denver Intl to Quebec
Search Deals
One-way flight from Denver Intl to Quebec
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Quebec.
Search Deals
Price to beat on a one-way flight from Denver Intl to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Quebec 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 December 18, 2025.
Use the filters below to find and compare flights from Denver to Quebec that are best for you.

Fly from

Denver

Fly to

Quebec

Route

Depart

Return

Price

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Thu 1/8

6:10 am-5:25 pm

1 stop9h 15m

Ottawa

Sat 1/17

9:40 am-8:00 pm

1 stop12h 20m

$327

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Thu 1/8

10:29 pm-12:42 am

2 stops24h 13m

Ottawa

Thu 1/15

9:40 am-12:55 am

1 stop17h 15m

$347

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Tue 1/13

6:27 pm-5:25 pm

2 stops20h 58m

Ottawa

Tue 1/20

9:30 am-10:00 am

1 stop26h 30m

$380

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Fri 5/15

12:15 pm-12:40 am

1 stop10h 25m

Ottawa

Mon 5/18

7:45 am-11:25 am

1 stop29h 40m

$384

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 1/28

1:34 pm-7:05 am

2 stops15h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

4:35 pm-8:30 am

1 stop17h 55m

$395

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Sun 2/1

5:01 pm-5:13 pm

1 stop22h 12m

Ottawa

Sun 2/8

7:00 am-9:45 pm

2 stops16h 45m

$399

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 5/10

12:15 pm-12:42 am

1 stop10h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 5/17

6:45 am-11:25 am

1 stop30h 40m

$423

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 5/4

12:15 pm-12:42 am

1 stop10h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 5/16

5:30 pm-11:25 am

1 stop19h 55m

$434

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Wed 5/6

12:15 pm-12:42 am

1 stop10h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 5/16

5:30 pm-11:25 am

1 stop19h 55m

$434

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sun 5/10

12:15 pm-12:42 am

1 stop10h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 5/16

5:30 pm-11:25 am

1 stop19h 55m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 43 results
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Best time to book a flight from Denver to Quebec

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

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Denver to Quebec (average of $109). Flying from Denver to Quebec in December is currently the most expensive (average of $353). 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 QC?

Find hourly flight availability from Denver to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Denver to Quebec in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Denver to Quebec

Explore weekly flight availability from Denver to Quebec. 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 December 18, 2025.

The most flights from DEN to CAQC 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).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated December 18, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Denver to Quebec have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,204 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,534 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

  • How long is the flight from Denver to Quebec?

    There are many flights that can get you from Denver to Quebec in 10h 25m. Fly via WestJet, American Airlines, or United Airlines to get the fastest option. Denver and Quebec are separated by a distance of 1513 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $118 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from $142 and $168, respectively.

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

    The most popular flight routes from Denver to Quebec are Denver Intl - Montreal Pierre Elliott Trudeau Intl, Denver Intl - Ottawa and Denver Intl - Québec City.

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

    Consider Air Canada (76%), Brussels Airlines (73%) or United Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Denver to Quebec.

  • What are the cheapest flights from Denver to Quebec?

    Looking for the cheapest flight from Denver to Quebec? While on average our users pay $1,296, our data indicates the cheapest price to be $268. The most popular route (Denver Intl - Montreal Pierre Elliott Trudeau Intl), is priced around $335.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Denver to Quebec (average of $109). Flying from Denver to Quebec in December is currently the most expensive (average of $353). 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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Alternative routes for Denver to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Cranbrook flights
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Hayden to Calgary flights
Colorado Springs to Ottawa flights
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Denver to Moncton flights

Top 5 airlines flying from Denver to Quebec

Discover the top 5 airlines that operate flights from Denver to Quebec. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$109Average$315FlexibilityNo cancel feeOn-time60%
DeltaCheapest$211Average$535FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$223Average$635FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$277Average$630FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$485Average$615FlexibilityNo cancel feeOn-time71%

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