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Cheap flights from Denver to Quebec from C$ 127

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YUL
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Denver to Quebec

Keep the following information in mind while searching for Denver to Quebec flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 377

One-way from

C$ 127

Popular in

November

Cheapest in

August

Average price

C$ 818

Good round-trip deal

C$ 731 or less

Good one-way deal

C$ 463 or less
WestJet
  • WestJet
  • 15/7-22/7
  • 2 total stops
  • 30h 25m total
  • Denver to Quebec
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WestJet
  • WestJet
  • 13/8
  • 1 total stop
  • 10h 28m total
  • Denver to Quebec
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Denver Intl to Quebec.
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Price to beat on a one-way flight from Denver Intl to Quebec.
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Find flight deals from Denver to Quebec

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 12 June 2025.

Tue 15/712:15 p.m.DEN - YUL
1 stop10h 28mWestJet
Tue 22/75:30 p.m.YUL - DEN
1 stop19h 57mWestJet
Deal found 12/6C$ 377
Thu 21/812:15 p.m.DEN - YOW
1 stop10h 26mWestJet
Mon 25/87:15 p.m.YOW - DEN
1 stop18h 12mWestJet
Deal found 10/6C$ 383
Sat 26/77:50 a.m.DEN - YOW
1 stop11h 45mUnited Airlines
Sat 2/87:29 p.m.YOW - DEN
1 stop7h 01mUnited Airlines
Deal found 11/6C$ 410
Mon 28/77:05 p.m.DEN - YOW
1 stop11h 14mAir Canada
Wed 30/75:15 a.m.YOW - DEN
1 stop7h 05mAir Canada
Deal found 12/6C$ 412
Tue 15/712:15 p.m.DEN - YUL
1 stop10h 28mMultiple Airlines
Tue 22/73:10 p.m.YUL - DEN
2 stops14h 50mMultiple Airlines
Deal found 10/6C$ 424
Mon 28/712:15 p.m.DEN - YOW
1 stop10h 26mMultiple Airlines
Wed 30/75:45 a.m.YOW - DEN
2 stops15h 34mMultiple Airlines
Deal found 12/6C$ 457
Thu 26/65:40 p.m.DEN - YUL
Nonstop3h 46mAir Canada
Wed 2/73:30 p.m.YUL - DEN
1 stop6h 30mAir Canada
Deal found 11/6C$ 473
Thu 26/66:03 a.m.DEN - YUL
1 stop8h 07mUnited Airlines
Wed 2/73:41 p.m.YUL - DEN
1 stop9h 48mUnited Airlines
Deal found 11/6C$ 511
Mon 22/95:37 p.m.DEN - YUL
1 stop16h 08mAmerican Airlines
Tue 30/95:15 p.m.YUL - DEN
1 stop17h 21mAmerican Airlines
Deal found 12/6C$ 561
Tue 22/712:55 a.m.DEN - YUL
1 stop9h 02mDelta
Wed 30/76:20 a.m.YUL - DEN
1 stop5h 36mDelta
Deal found 10/6C$ 565
Thu 26/65:40 p.m.DEN - YUL
Nonstop3h 46mLufthansa
Wed 2/78:05 a.m.YUL - DEN
Nonstop4h 16mLufthansa
Deal found 11/6C$ 640
Thu 4/96:49 p.m.DEN - YQB
2 stops16h 56mAmerican Airlines
Sat 13/91:10 p.m.YQB - DEN
1 stop11h 36mAmerican Airlines
Deal found 12/6C$ 742

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 12 June 2025.
Use the filters below to find and compare flights from Denver to Quebec that are best for you.

Fly from

Denver

Fly to

Quebec

Route

Depart

Return

Price

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 15/7

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 22/7

5:30 p.m.-11:27 a.m.

1 stop19h 57m

C$ 377

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Thu 21/8

12:15 p.m.-12:41 a.m.

1 stop10h 26m

Ottawa

Mon 25/8

7:15 p.m.-11:27 a.m.

1 stop18h 12m

C$ 383

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Sat 26/7

7:50 a.m.-9:35 p.m.

1 stop11h 45m

Ottawa

Sat 2/8

7:29 p.m.-12:30 a.m.

1 stop7h 01m

C$ 410

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Mon 28/7

7:05 p.m.-8:19 a.m.

1 stop11h 14m

Ottawa

Wed 30/7

5:15 a.m.-10:20 a.m.

1 stop7h 05m

C$ 412

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 15/7

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 22/7

3:10 p.m.-4:00 a.m.

2 stops14h 50m

C$ 424

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Mon 28/7

12:15 p.m.-12:41 a.m.

1 stop10h 26m

Ottawa

Wed 30/7

5:45 a.m.-7:19 p.m.

2 stops15h 34m

C$ 457

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 26/6

5:40 p.m.-11:26 p.m.

Nonstop3h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 2/7

3:30 p.m.-8:00 p.m.

1 stop6h 30m

C$ 473

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 26/6

6:03 a.m.-4:10 p.m.

1 stop8h 07m

Montreal Pierre Elliott Trudeau Intl

Wed 2/7

3:41 p.m.-11:29 p.m.

1 stop9h 48m

C$ 511

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 22/9

5:37 p.m.-4:30 p.m.

1 stop20h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

5:15 p.m.-8:36 a.m.

1 stop17h 21m

C$ 561

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 22/7

12:55 a.m.-11:57 a.m.

1 stop9h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

6:20 a.m.-9:56 a.m.

1 stop5h 36m

C$ 565

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 33 results
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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

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

Currently, October is the cheapest month in which you can book a flight from Denver to Quebec (average of C$ 241). Flying from Denver to Quebec in April is currently the most expensive (average of C$ 316). 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 12 June 2025.

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 12 June 2025.

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).

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 12 June 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Denver to Quebec to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    C$ 127 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 168 and C$ 175, respectively.

  • 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 - Québec City and Denver Intl - Ottawa.

  • 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: Jazz (100%), Air Canada (86%), Brussels Airlines( 85%).

  • What are the cheapest flights from Denver to Quebec?

    Looking for the cheapest flight from Denver to Quebec? While on average our users pay C$ 642, our data indicates the cheapest price to be C$ 284. The most popular route (Denver Intl - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 401.

  • 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, October is the cheapest month in which you can book a flight from Denver to Quebec (average of C$ 241). Flying from Denver to Quebec in April is currently the most expensive (average of C$ 316). 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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Alternative routes for Denver to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Vancouver Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Denver to Pearson Intl flights
Denver to Calgary flights
Denver to Abbotsford flights
Denver to Edmonton flights
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Denver to Québec City flights
Grand Junction to Edmonton flights
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Denver to Halifax flights
Colorado Springs to Pearson Intl flights
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Denver to Cranbrook flights
Colorado Springs to Pierre Elliott Trudeau Intl flights
Denver to St. John's flights
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Montrose to Edmonton flights
Vail to Vancouver Intl flights
Denver to Whitehorse flights
Denver to Terrace flights
Denver to Saskatoon flights
Colorado Springs to St. John's flights
Colorado Springs to Calgary flights
Colorado Springs to Ottawa flights
Aspen to Vancouver Intl flights

Top airline flying from Denver to Quebec

Discover the top airline that operate flights from Denver to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 339AverageC$ 904FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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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