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Cheap flights from Denver to Quebec from C$ 200

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YUL
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to Quebec

Enter your travel dates to find the best prices.

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 6 May 2026.

Thu 17/912:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Sun 20/98:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 1/5C$ 479
Wed 15/712:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Tue 21/78:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 1/5C$ 490
Tue 7/712:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Tue 14/78:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 3/5C$ 493
Tue 7/712:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Sat 11/78:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 3/5C$ 494
Wed 12/812:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Wed 19/88:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 3/5C$ 502
Wed 22/712:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Tue 28/78:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 3/5C$ 504
Fri 17/712:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Tue 21/78:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 1/5C$ 512
Fri 4/912:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Sun 6/95:30 p.m.
YUL
-
DEN
1 stop19h 50m
WestJet
Deal found 1/5C$ 513
Thu 13/812:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Wed 19/88:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 3/5C$ 516
Tue 1/912:15 p.m.
DEN
-
YUL
1 stop9h 30m
WestJet
Sat 5/98:00 p.m.
YUL
-
DEN
1 stop17h 20m
WestJet
Deal found 1/5C$ 517
Fri 22/512:15 p.m.
DEN
-
YQB
1 stop28h 25m
WestJet
Sat 30/57:30 p.m.
YQB
-
DEN
1 stop17h 50m
WestJet
Deal found 2/5C$ 550
Fri 5/612:15 p.m.
DEN
-
YOW
1 stop15h 20m
WestJet
Mon 8/64:15 p.m.
YOW
-
DEN
1 stop21h 05m
WestJet
Deal found 3/5C$ 569

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 6 May 2026.

Round-trip from

C$ 493

One-way from

C$ 200

Popular in

September

Cheapest in

May

Average price

C$ 685
WestJet
  • WestJet
  • 7/7-14/7
  • 2 total stops
  • 26h 50m total
  • Denver to Quebec
Search Deals
WestJet
  • WestJet
  • 13/9
  • 1 total stop
  • 9h 30m total
  • Denver to Quebec
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 629,999 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Denver to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Fri 5/6

12:15 p.m.-12:30 p.m.

2 stops22h 15m

Ottawa

Mon 8/6

6:15 p.m.-11:20 a.m.

2 stops19h 05m

C$ 588

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Tue 14/7

12:15 p.m.-12:30 p.m.

2 stops22h 15m

Ottawa

Fri 17/7

1:20 p.m.-11:20 a.m.

1 stop24h 00m

C$ 705

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Sat 30/5

6:05 a.m.-5:35 p.m.

2 stops9h 30m

Ottawa

Tue 2/6

6:55 a.m.-5:14 p.m.

2 stops12h 19m

C$ 725

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 18/6

5:45 p.m.-1:16 p.m.

1 stop17h 31m

Québec City

Thu 25/6

1:57 p.m.-12:17 a.m.

1 stop12h 20m

C$ 744

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 8/8

11:59 p.m.-11:49 a.m.

1 stop9h 50m

Québec City

Sat 15/8

3:50 p.m.-8:12 a.m.

1 stop18h 22m

C$ 768

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 9/7

3:13 p.m.-3:30 p.m.

1 stop22h 17m

Québec City

Tue 14/7

1:55 p.m.-12:16 a.m.

1 stop12h 21m

C$ 768

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Wed 27/5

1:50 p.m.-12:20 a.m.

2 stops8h 30m

Ottawa

Sun 31/5

12:25 p.m.-11:41 p.m.

2 stops13h 16m

C$ 776

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 14/7

12:34 p.m.-1:14 p.m.

1 stop22h 40m

Québec City

Tue 28/7

1:55 p.m.-8:09 a.m.

2 stops20h 14m

C$ 781

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Sun 16/8

6:05 a.m.-5:35 p.m.

2 stops9h 30m

Ottawa

Fri 21/8

12:25 p.m.-7:51 p.m.

2 stops9h 26m

C$ 794

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Mon 10/8

6:00 a.m.-12:20 a.m.

2 stops16h 20m

Ottawa

Tue 18/8

12:25 p.m.-11:34 p.m.

2 stops13h 09m

C$ 826

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 43 resultsSorted by cheapest first
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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

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

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Quebec. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 C$ 148). Flying from Denver to Quebec in March is currently the most expensive (average of C$ 362). 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 6 May 2026.

When flying from Denver to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 6 May 2026.

The most flights from DEN to CAQC are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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

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?

    If you book a flight to Quebec from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 29.7 km from the centre of Denver.

  • How long is the flight from Denver to Quebec?

    Departing from Denver to Quebec will take you 9h 30m. The distance between Denver and Quebec is about 2435 km. This flight may include one or multiple stops.

  • 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?

    Before booking your flight to Quebec from Denver, check out the most reliable airlines to get you to your destination on time: Air Canada (72%), United Airlines (72%), Brussels Airlines( 71%).

  • 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 C$ 148). Flying from Denver to Quebec in March is currently the most expensive (average of C$ 362). 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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Deals for Denver to Quebec flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Quebec from Denver by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Denver to Quebec, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Denver to Quebec and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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