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Cheap flights from Denver to Québec City from C$ 333

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQB
8 Jul — 15 Jul1
1 adult

Cheap 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 3 July 2025.

Round-trip from

C$ 789

One-way from

C$ 333

Popular in

May

Cheapest in

January

Average price

C$ 876
Air Canada
  • Air Canada
  • 15/8-22/8
  • 3 total stops
  • 22h 28m total
  • Denver to Québec City
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5/9
  • 5/9
  • 2 total stops
  • 17h 25m total
  • Denver to Québec City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 3 July 2025.

Fri 15/87:05 p.m.DEN - YQB
2 stops15h 57mAir Canada
Fri 22/85:50 a.m.YQB - DEN
1 stop6h 31mAir Canada
Deal found 1/7C$ 789
Mon 4/86:45 p.m.DEN - YQB
2 stops16h 55mAmerican Airlines
Tue 12/84:14 p.m.YQB - DEN
1 stop23h 11mAmerican Airlines
Deal found 1/7C$ 830
Fri 15/87:05 p.m.DEN - YQB
3 stops21h 35mMultiple Airlines
Fri 22/81:35 p.m.YQB - DEN
2 stops8h 25mMultiple Airlines
Deal found 1/7C$ 902
Tue 2/98:28 p.m.DEN - YQB
2 stops13h 34mUnited Airlines
Thu 4/95:20 a.m.YQB - DEN
2 stops12h 19mUnited Airlines
Deal found 30/6C$ 972

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 629,999 searches. Data last updated 3 July 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

Fri 15/8

7:05 p.m.-1:02 p.m.

2 stops15h 57m

Québec City

Fri 22/8

5:50 a.m.-10:21 a.m.

1 stop6h 31m

C$ 789

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Mon 4/8

6:45 p.m.-1:40 p.m.

2 stops16h 55m

Québec City

Tue 12/8

4:14 p.m.-1:25 p.m.

1 stop23h 11m

C$ 830

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Fri 15/8

7:05 p.m.-6:40 p.m.

3 stops21h 35m

Québec City

Fri 22/8

1:35 p.m.-8:00 p.m.

2 stops8h 25m

C$ 902

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 2/9

8:28 p.m.-12:02 p.m.

2 stops13h 34m

Québec City

Thu 4/9

5:20 a.m.-3:39 p.m.

2 stops12h 19m

C$ 972

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Fri 5/9

8:30 p.m.-3:55 p.m.

2 stops17h 25m

C$ 333

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 5/8

6:47 p.m.-11:45 a.m.

2 stops14h 58m

C$ 352

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 27/9

9:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 392

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Wed 8/10

11:59 p.m.-10:00 a.m.

1 stop8h 01m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Québec City. Price data was last updated on 27 June 2025.

The best time to book flights from Denver to Québec City is 3 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 Québec City?

Currently, May is the cheapest month in which you can book a flight from Denver to Québec City (average of C$ 258). Flying from Denver to Québec City in December is currently the most expensive (average of C$ 432). 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.

How much does it cost to fly round-trip from Denver to Québec City?

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 3 July 2025.
Read through reviews of airlines operating flights from Denver to Québec City, such as United Airlines,American Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

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
8,861 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

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.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

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
9,681 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

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.

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

    Cheapflights users have booked flights from Denver to Québec City round-trip from C$ 789. Other airlines that can offer you cheap pricing are American Airlines, from C$ 830, and United Airlines, from C$ 972.

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

    The cheapest airlines for a one-way flight from Denver to Québec City are American Airlines (C$ 352), Air Canada (C$ 392), and United Airlines (C$ 398).

  • 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, May is the cheapest month in which you can book a flight from Denver to Québec City (average of C$ 258). Flying from Denver to Québec City in December is currently the most expensive (average of C$ 432). 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

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Victoriaville

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Alternative routes for Denver to Québec City

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Denver to Québec City?

When you search for this flight from Denver to Québec City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Denver to Québec City?

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Can Cheapflights find flights from Denver to Québec City with no change fees?

Need flexible booking options for your flight to Québec City from Denver? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Denver to Québec City become cheaper?

Not ready to book yet? You can track prices for flights from Denver to Québec City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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