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Québec City

$371+ Cheap flights from Denver (DEN) to Québec City (YQB)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQB
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Denver to Québec City

Cheapest flights from Denver to Québec City
Explore the most affordable flight options available from Denver to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/6. 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 12/912:29 pmDEN - YQB
2 stops26h 06mMultiple Airlines
Fri 12/126:30 amYQB - DEN
1 stop13h 03mMultiple Airlines
Deal found 12/6$953
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/166:00 amDEN - YQB
2 stops32h 35mMultiple Airlines
Thu 12/186:30 amYQB - DEN
1 stop18h 34mMultiple Airlines
Deal found 12/8$973
This Air Canada deal was found by Cheapflights users on 12/9. 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.
Tue 12/305:30 pmDEN - YQB
1 stop16h 05mAir Canada
Thu 1/110:55 amYQB - DEN
1 stop7h 45mAir Canada
Deal found 12/9$1,038
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Tue 12/167:50 amDEN - YQB
2 stops12h 57mUnited Airlines
Thu 12/185:00 amYQB - DEN
2 stops14h 38mUnited Airlines
Deal found 12/8$1,080
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/2912:14 amDEN - YQB
2 stops13h 06mMultiple Airlines
Thu 1/16:30 amYQB - DEN
1 stop12h 41mMultiple Airlines
Deal found 12/9$1,125
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/106:00 amDEN - YQB
1 stop7h 52mUnited Airlines
Sat 12/135:00 amYQB - DEN
2 stops17h 04mUnited Airlines
Deal found 12/6$1,191
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/3011:05 amDEN - YQB
1 stop27h 30mMultiple Airlines
Sun 1/44:00 pmYQB - DEN
2 stops29h 09mMultiple Airlines
Deal found 12/9$1,208
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/1011:59 pmDEN - YQB
1 stop9h 03mUnited Airlines
Fri 12/125:10 pmYQB - DEN
2 stops17h 45mUnited Airlines
Deal found 12/6$1,220
This Air Canada deal was found by Cheapflights users on 12/9. 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.
Tue 12/305:30 pmDEN - YQB
1 stop14h 15mAir Canada
Sun 1/47:35 pmYQB - DEN
1 stop16h 48mAir Canada
Deal found 12/9$1,223
This Kiwi.com deal was found by Cheapflights users on 12/6. 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 12/1111:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Sun 12/146:30 amYQB - DEN
2 stops17h 19mMultiple Airlines
Deal found 12/6$1,257
This Kiwi.com deal was found by Cheapflights users on 12/9. 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
Sat 12/274:00 pmYQB - DEN
2 stops30h 12mMultiple Airlines
Deal found 12/9$1,279

Find flight deals from Denver to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Québec City (YQB). 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$594
(Kiwi.com)

One-way from

$371
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$876
Provider with most accurate pricing for Denver Intl-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Québec City flights.
Search Deals
From Denver Intl to Québec City
Search Deals
One-way flight from Denver Intl to Québec City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Québec City 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 9, 2025.
Use the filters below to find and compare flights from Denver to Québec City that are best for you.

Fly from

Denver

Fly to

Québec City

Route

Depart

Return

Price

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 1/15

1:25 pm-10:43 pm

1 stop7h 18m

Québec City

Thu 1/22

3:15 pm-7:55 pm

1 stop6h 40m

$746

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 3/3

9:35 am-4:25 am

1 stop16h 50m

Québec City

Fri 3/6

6:30 am-5:33 pm

1 stop13h 03m

$776

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 1/22

9:41 am-2:40 pm

1 stop26h 59m

Québec City

Thu 1/29

1:30 pm-6:37 pm

2 stops31h 07m

$802

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 2/17

6:00 am-10:47 pm

2 stops14h 47m

Québec City

Tue 2/24

10:55 am-10:05 pm

2 stops13h 10m

$811

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 3/1

12:59 am-4:25 pm

2 stops13h 26m

Québec City

Thu 3/5

6:30 am-11:04 pm

1 stop18h 34m

$821

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 3/3

6:00 am-10:47 pm

2 stops14h 47m

Québec City

Thu 3/5

10:55 am-11:30 pm

2 stops14h 35m

$834

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 1/22

6:00 am-10:47 pm

2 stops14h 47m

Québec City

Thu 1/29

7:35 pm-4:34 pm

2 stops22h 59m

$852

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Mon 3/2

8:30 pm-6:38 pm

2 stops20h 08m

Québec City

Wed 3/4

10:55 am-10:05 pm

2 stops13h 10m

$856

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 1/22

1:25 pm-10:43 pm

1 stop7h 18m

Québec City

Thu 1/29

5:00 am-10:23 am

1 stop7h 23m

$869

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 1/4

6:00 am-3:20 pm

3 stops31h 20m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 12 results
1
2

Compare providers for flights from Denver to Québec City

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 Québec City in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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-Québec City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Québec City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Québec City flights, Cheapflights users trust eDreams the most. eDreams 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-Québec City 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 Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

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

Currently, January is the cheapest month in which you can book a flight from Denver to Québec City (average of $160). Flying from Denver to Québec City in November is currently the most expensive (average of $648). 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 YQB?

Find hourly flight availability from Denver to Québec City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

One of the essential ways to save on airfare from Denver to Québec City is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. 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 Québec City. Reviews last updated December 9, 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Denver to Québec City. 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.
United Airlines
7.4
Good
9,089 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
9,089 reviews
United Airlines
7.4
Good
9,089 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
10,514 reviews
United Airlines
7.4
Good
9,089 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

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

  • How long is the flight from Denver to Québec City?

    For as low as $746, Air Canada can have you in Québec City from Denver in 7h 18m. Airlines will cover a distance of 1725 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $253, United Airlines will fly you from Denver to Québec City and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $298. United Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $142. Users have also found prices from $184 and $294 on United Airlines and Air Canada, respectively.

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

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

  • How can I find direct flights from Denver to Québec City?

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

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

    Yes. Cheapflights offers flight deals from Denver to Québec City 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 Québec City?

    Currently, January is the cheapest month in which you can book a flight from Denver to Québec City (average of $160). Flying from Denver to Québec City in November is currently the most expensive (average of $648). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Denver to Québec City

Discover the top 2 airlines that operate flights from Denver to Québec City. 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 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$309Average$663FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$321Average$722FlexibilityNo cancel feeOn-time67%

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