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Cheap flights from Denver to Québec City from C$ 297

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQB
17 jun. — 24 jun.1
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 12 junio 2025.

Round-trip from

C$ 742

One-way from

C$ 297

Popular in

May

Cheapest in

January

Average price

C$ 909
American Airlines
  • American Airlines
  • 4/9-13/9
  • 3 total stops
  • 28h 32m total
  • Denver to Québec City
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1/9
  • 1/9
  • 2 total stops
  • 18h 45m total
  • Denver to Québec City
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in June 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 12 junio 2025.

jue. 4/96:49 p.m.DEN - YQB
2 stops16h 56mAmerican Airlines
sáb. 13/91:10 p.m.YQB - DEN
1 stop11h 36mAmerican Airlines
Deal found 12/6C$ 742
mar. 15/712:15 p.m.DEN - YQB
2 stops17h 45mMultiple Airlines
mar. 22/76:30 p.m.YQB - DEN
1 stop18h 57mMultiple Airlines
Deal found 10/6C$ 753
jue. 4/99:40 a.m.DEN - YQB
1 stop8h 06mAir Canada
sáb. 13/95:20 a.m.YQB - DEN
1 stop6h 54mAir Canada
Deal found 12/6C$ 768
sáb. 14/66:00 a.m.DEN - YQB
1 stop6h 16mUnited Airlines
lun. 16/63:18 p.m.YQB - DEN
1 stop10h 12mUnited Airlines
Deal found 11/6C$ 912
vie. 18/74:15 p.m.DEN - YQB
2 stops28h 40mLufthansa
lun. 21/72:45 p.m.YQB - DEN
2 stops26h 50mLufthansa
Deal found 12/6C$ 15,544

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 12 junio 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

jue. 4/9

6:49 p.m.-1:45 p.m.

2 stops16h 56m

Québec City

sáb. 13/9

1:10 p.m.-10:46 p.m.

1 stop11h 36m

C$ 742

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

mar. 15/7

12:15 p.m.-8:00 a.m.

2 stops17h 45m

Québec City

mar. 22/7

6:30 p.m.-11:27 a.m.

1 stop18h 57m

C$ 753

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

mar. 9/9

9:40 a.m.-7:46 p.m.

1 stop8h 06m

Québec City

mar. 16/9

5:20 a.m.-10:14 a.m.

1 stop6h 54m

C$ 768

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

lun. 13/10

8:34 p.m.-4:00 p.m.

2 stops17h 26m

Québec City

sáb. 18/10

5:20 a.m.-12:40 p.m.

2 stops9h 20m

C$ 912

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

vie. 18/7

4:15 p.m.-10:55 p.m.

2 stops28h 40m

Québec City

lun. 21/7

2:45 p.m.-3:35 p.m.

2 stops26h 50m

C$ 15,544

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

lun. 1/9

12:15 p.m.-9:00 a.m.

2 stops18h 45m

C$ 297

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

lun. 1/9

12:15 p.m.-5:27 p.m.

1 stop27h 12m

C$ 330

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

lun. 29/9

6:49 p.m.-12:29 p.m.

2 stops15h 40m

C$ 336

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

mié. 1/10

7:45 a.m.-3:45 p.m.

1 stop6h 00m

C$ 403

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

dom. 27/7

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

1 stop5h 50m

C$ 998

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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 9 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.

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 12 junio 2025.
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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
8,790 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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.
WestJet
7.2
Good
2,868 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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
9,537 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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.
Lufthansa
6.8
Okay
7,139 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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$ 742. Other airlines that can offer you cheap pricing are Air Canada, from C$ 768, and United Airlines, from C$ 912. You may be able to fly from Denver to Québec City for 4% less than the average price by searching for these airlines.

  • 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 WestJet (C$ 330), American Airlines (C$ 336), and United Airlines (C$ 403).

  • 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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