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Cheap flights from Denver to Québec City from C$ 408

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQB
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to Québec City

Enter your travel dates to find the best prices.

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 26 February 2026.

Tue 14/712:15 p.m.
DEN
-
YQB
1 stop28h 25m
WestJet
Tue 28/77:30 p.m.
YQB
-
DEN
1 stop17h 50m
WestJet
Deal found 26/2C$ 657
Tue 2/66:40 a.m.
DEN
-
YQB
2 stops29h 47m
Multiple Airlines
Tue 9/67:30 p.m.
YQB
-
DEN
1 stop17h 50m
Multiple Airlines
Deal found 23/2C$ 795
Mon 13/47:05 p.m.
DEN
-
YQB
2 stops12h 51m
Air Canada
Fri 17/43:15 p.m.
YQB
-
DEN
1 stop6h 40m
Air Canada
Deal found 24/2C$ 832
Mon 6/46:05 p.m.
DEN
-
YQB
2 stops13h 51m
Air Canada
Fri 10/410:50 a.m.
YQB
-
DEN
1 stop7h 48m
Air Canada
Deal found 24/2C$ 873
Mon 23/35:30 p.m.
DEN
-
YQB
2 stops18h 49m
Air Canada
Thu 26/37:05 p.m.
YQB
-
DEN
2 stops17h 18m
Air Canada
Deal found 24/2C$ 909
Tue 31/36:05 p.m.
DEN
-
YQB
1 stop15h 25m
Air Canada
Wed 1/43:15 p.m.
YQB
-
DEN
1 stop6h 40m
Air Canada
Deal found 25/2C$ 918

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 26 February 2026.

Round-trip from

C$ 701

One-way from

C$ 408

Popular in

January

Cheapest in

October

Average price

C$ 1,005
WestJet
  • WestJet
  • 14/7-28/7
  • 2 total stops
  • 46h 15m total
  • Denver to Québec City
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 37h 58m total
  • Denver to Québec City
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 629,999 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from Denver to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Mon 6/4

6:05 p.m.-2:12 p.m.

2 stops18h 07m

Québec City

Fri 10/4

9:15 a.m.-4:38 p.m.

2 stops9h 23m

C$ 875

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 23/5

9:04 a.m.-5:19 p.m.

1 stop6h 15m

Québec City

Tue 26/5

1:48 p.m.-11:35 a.m.

1 stop23h 47m

C$ 933

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 12/4

1:25 p.m.-10:40 p.m.

1 stop7h 15m

Québec City

Sun 19/4

5:00 a.m.-10:18 a.m.

1 stop7h 18m

C$ 936

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 28/5

6:10 p.m.-1:15 p.m.

2 stops17h 05m

Québec City

Mon 1/6

1:55 p.m.-8:13 a.m.

2 stops20h 18m

C$ 998

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 14/7

9:40 a.m.-5:27 p.m.

1 stop5h 47m

Québec City

Tue 28/7

5:35 a.m.-10:33 a.m.

1 stop6h 58m

C$ 1,009

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Mon 8/6

8:00 a.m.-10:41 p.m.

3 stops12h 41m

Québec City

Sat 13/6

6:00 a.m.-12:18 p.m.

1 stop8h 18m

C$ 1,033

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 7/6

9:05 p.m.-10:41 p.m.

3 stops23h 36m

Québec City

Wed 17/6

4:55 p.m.-11:28 p.m.

1 stop8h 33m

C$ 1,033

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 24/3

5:00 a.m.-10:47 p.m.

2 stops15h 47m

Québec City

Tue 31/3

12:45 p.m.-11:57 p.m.

2 stops13h 12m

C$ 1,040

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 12/4

6:00 a.m.-6:25 p.m.

2 stops10h 25m

Québec City

Sun 19/4

3:00 p.m.-2:51 p.m.

1 stop25h 51m

C$ 1,135

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 31/5

10:29 p.m.-2:27 p.m.

3 stops37h 58m

C$ 408

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Showing 1-10 of 12 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from Denver to Québec City (average of C$ 313). Flying from Denver to Québec City in January is currently the most expensive (average of C$ 998). 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.

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?

    Airlines like Air Canada and American Airlines fly from Denver to Québec City in about 6h 15m. The time it takes to get you to your destination can typically vary by up to 11h 52m. There are 2776 km between Denver and Québec City. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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, April is the cheapest month in which you can book a flight from Denver to Québec City (average of C$ 313). Flying from Denver to Québec City in January is currently the most expensive (average of C$ 998). 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

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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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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.

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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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