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Cheap flights from Quebec to Denver from C$ 345

YUL — DEN
12 Nov — 19 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Denver

Sat 5/127:10 a.m. -
2 stops15h 22m
Tue 8/128:10 a.m. -
2 stops13h 31m
Deal found 11/10C$ 661
Sat 14/117:00 a.m. -
1 stop10h 48m
Sat 14/115:59 p.m. -
2 stops18h 01m
Deal found 8/10C$ 703
Tue 3/112:46 p.m. -
2 stops19h 40m
Thu 10/128:40 p.m. -
3 stops20h 26m
Deal found 8/10C$ 705
Tue 10/116:45 a.m. -
3 stops29h 00m
Tue 17/116:31 p.m. -
3 stops22h 34m
Deal found 12/10C$ 718
Thu 3/127:00 a.m. -
2 stops18h 14m
Sun 6/125:25 a.m. -
2 stops16h 23m
Deal found 11/10C$ 732
Tue 24/116:45 a.m. -
3 stops16h 58m
Tue 1/128:54 a.m. -
2 stops11h 17m
Deal found 10/10C$ 733
Tue 1/127:00 a.m. -
2 stops14h 55m
Mon 7/125:25 a.m. -
2 stops16h 16m
Deal found 11/10C$ 735
Fri 6/117:46 p.m. -
2 stops15h 49m
Fri 13/114:09 p.m. -
1 stop5h 18m
Deal found 8/10C$ 736
Thu 5/113:05 p.m. -
1 stop7h 22m
Thu 12/111:30 p.m. -
1 stop7h 31m
Deal found 9/10C$ 863
Thu 26/113:05 p.m. -
1 stop7h 22m
Thu 3/121:30 p.m. -
1 stop7h 46m
Deal found 12/10C$ 883
Tue 27/103:05 p.m. -
1 stop7h 22m
Wed 28/106:00 a.m. -
1 stop6h 45m
Deal found 9/10C$ 942
Thu 5/112:00 p.m. -
2 stops11h 48m
Thu 12/112:27 p.m. -
2 stops20h 24m
Deal found 9/10C$ 944

Find flight deals from Quebec to Denver

Round-trip from

C$ 661

One-way from

C$ 345

Popular in

December

Cheapest in

August

Average price

C$ 896

Good round-trip deal

C$ 694 or less

Good one-way deal

C$ 514 or less
Delta
  • Delta
  • 5/12-8/12
  • 4 total stops
  • 28h 53m total
  • Quebec to Denver
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3/2-31/12
  • 3/2-31/12
  • 3 total stops
  • 27h 18m total
  • Quebec to Denver
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Highest demand for flights based on searches. 13% potential increase in price (C$ 178 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 47 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Quebec to Denver Intl.
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Price to beat on a one-way flight from Quebec to Denver Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Quebec to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 23/1

5:50 p.m.-8:27 p.m.

Nonstop4h 37m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 405

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 23/1

6:45 a.m.-8:19 p.m.

2 stops15h 34m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 409

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 6/2

12:10 p.m.-12:23 a.m.

1 stop14h 13m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 412

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

7:10 a.m.-4:02 p.m.

1 stop10h 52m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 427

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

5:50 p.m.-8:27 p.m.

Nonstop4h 37m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 434

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

12:10 p.m.-12:31 a.m.

1 stop14h 21m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 437

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 6/4

12:30 p.m.-10:35 p.m.

1 stop12h 05m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 445

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 6/2

5:50 p.m.-8:27 p.m.

Nonstop4h 37m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 454
Quickest round-trip

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 6/4

5:50 p.m.-8:14 p.m.

Nonstop4h 24m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 455

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

5:50 p.m.-8:27 p.m.

Nonstop4h 37m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 455

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Quebec with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Quebec to Denver

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

Currently, May is the cheapest month in which you can book a flight from Quebec to Denver (average of C$ 673). Flying from Quebec to Denver in December is currently the most expensive (average of C$ 977). 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 QC to DEN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Denver as you normally would.

Weekly flight availability from Quebec to Denver

The most flights from CAQC to DEN 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 Quebec to Denver?

Airfare is below average for this route at the moment.
Quebec to Denver flights typically cost between C$ 806 and C$ 1,066 in December.
The cheapest round-trip price found within the last 5 days was C$ 661 on Delta (5 Dec-8 Dec).

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

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

Related info for your journey

  • What airport do you fly into for flights to Denver from Quebec?

    Denver Intl (DEN), located 29.7 km from the city centre, is the airport you fly into when you book flights from Quebec to Denver.

  • How long is the flight from Quebec to Denver?

    Delta, Air Canada, and United Airlines can get you from Quebec to Denver in just under 7h 17m. Your travel time can differ by up to 8h 05m. There are 2776 km between Quebec and Denver. This flight may include one or multiple stops.

  • What are the most popular routes from Quebec to Denver?

    When deciding which route to take from Quebec to Denver consider Montreal Pierre Elliott Trudeau Intl - Denver Intl, Ottawa - Denver Intl or Québec City - Denver Intl as they are the most popular.

  • What are the most reliable airlines from Quebec to Denver?

    Before booking your flight to Denver from Quebec, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Air Canada (73%), United Airlines( 73%).

  • What are the cheapest flights from Quebec to Denver?

    The cheapest flight price from Quebec to Denver is C$ 426. On average you can expect to pay C$ 677. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Denver Intl), can usually be booked for C$ 661.

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

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

  • How can I find direct flights from Quebec to Denver?

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

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

    Yes. Cheapflights offers flight deals from Quebec to Denver 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 Quebec to Denver?

    Currently, May is the cheapest month in which you can book a flight from Quebec to Denver (average of C$ 673). Flying from Quebec to Denver in December is currently the most expensive (average of C$ 977). 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?

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Black Hawk

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Top 3 airlines flying from Quebec to Denver

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 330AverageC$ 920FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 485AverageC$ 554FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 558AverageC$ 878FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Quebec to Denver?

Cheapflights helps you search for flights from Quebec to Denver via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Denver from Quebec 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 Quebec to Denver with no change fees?

Need flexible booking options for your flight to Denver from Quebec? 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 Quebec to Denver become cheaper?

Yes! Start tracking prices for Quebec to Denver flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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