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Cheap flights from Quebec to Denver from C$ 262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Denver departing on 19/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Quebec to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:35 p.m. - 8:21 a.m.
YUL
-
DEN
17h 46m
1 stop
Multiple Airlines Logo
6:45 a.m. - 2:08 p.m.
DEN
-
YUL
29h 23m
2 stops
C$ 513Multiple Airlines
Wed, 29 Apr - Tue, 5 May
Multiple Airlines Logo
8:00 a.m. - 7:44 p.m.
YUL
-
DEN
37h 44m
2 stops
Multiple Airlines Logo
12:15 p.m. - 7:05 a.m.
DEN
-
YUL
16h 50m
1 stop
C$ 535Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
4:35 p.m. - 2:31 p.m.
YUL
-
DEN
23h 56m
1 stop
Multiple Airlines Logo
6:45 a.m. - 2:08 p.m.
DEN
-
YUL
29h 23m
2 stops
C$ 553Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
8:00 a.m. - 9:27 a.m.
YUL
-
DEN
27h 27m
2 stops
Multiple Airlines Logo
12:15 p.m. - 7:05 a.m.
DEN
-
YUL
16h 50m
1 stop
C$ 559Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
WestJet Logo
1:20 p.m. - 11:20 a.m.
YOW
-
DEN
24h 00m
1 stop
WestJet Logo
12:15 p.m. - 12:30 p.m.
DEN
-
YOW
22h 15m
2 stops
C$ 636WestJet
Mon, 31 Aug - Sun, 6 Sep
WestJet Logo
6:55 a.m. - 11:20 a.m.
YOW
-
DEN
30h 25m
2 stops
WestJet Logo
12:15 p.m. - 12:30 p.m.
DEN
-
YOW
22h 15m
2 stops
C$ 637WestJet
Mon, 31 Aug - Sun, 6 Sep
American Airlines Logo
1:55 p.m. - 12:14 a.m.
YQB
-
DEN
12h 19m
1 stop
American Airlines Logo
5:30 a.m. - 3:05 p.m.
DEN
-
YQB
7h 35m
1 stop
C$ 751American Airlines
Tue, 4 Aug - Sat, 8 Aug
American Airlines Logo
1:55 p.m. - 12:14 a.m.
YQB
-
DEN
12h 19m
1 stop
American Airlines Logo
5:30 a.m. - 3:05 p.m.
DEN
-
YQB
7h 35m
1 stop
C$ 753American Airlines
Tue, 4 Aug - Sat, 8 Aug
United Airlines Logo
6:00 a.m. - 12:18 p.m.
YQB
-
DEN
8h 18m
1 stop
United Airlines Logo
9:05 p.m. - 10:41 p.m.
DEN
-
YQB
23h 36m
3 stops
C$ 772United Airlines
Sun, 24 May - Sun, 31 May
Air Canada Logo
5:35 a.m. - 10:33 a.m.
YQB
-
DEN
6h 58m
1 stop
Air Canada Logo
7:50 p.m. - 4:49 p.m.
DEN
-
YQB
18h 59m
1 stop
C$ 779Air Canada
Sun, 6 Sep - Thu, 10 Sep

Air Canada flights from Quebec to Denver

Our best Air Canada deals on Quebec to Denver flight tickets
Air Canada
19 Apr
YUL5:35 p.m.Montreal Pierre Elliott Trudeau Intl
4h 20m
DEN7:55 p.m.Denver Intl
28 Apr
DEN11:10 a.m.Denver Intl
3h 42m
YUL4:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 579
Air Canada
19 Apr
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
6h 38m
1 stop
DEN4:38 p.m.Denver Intl
28 Apr
DEN11:10 a.m.Denver Intl
3h 42m
YUL4:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 597
Air Canada
19 Apr
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
6h 38m
1 stop
DEN4:38 p.m.Denver Intl
28 Apr
DEN1:25 p.m.Denver Intl
7h 56m
1 stop
YUL11:21 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 615

Delta flights from Quebec to Denver

Our best Delta deals on Quebec to Denver flight tickets
Delta
15 Apr
YUL12:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 26m
1 stop
DEN5:21 p.m.Denver Intl
19 Apr
DEN6:40 a.m.Denver Intl
14h 28m
2 stops
YUL11:08 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 647
Delta
18 Apr
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 36m
1 stop
DEN3:36 p.m.Denver Intl
1 May
DEN3:30 p.m.Denver Intl
6h 21m
1 stop
YUL11:51 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 648
Delta
19 Apr
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 17m
1 stop
DEN3:17 p.m.Denver Intl
28 Apr
DEN9:40 a.m.Denver Intl
12h 11m
2 stops
YUL11:51 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 729

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Denver 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, momondo users made 96,600 searches. Data last updated 6 April 2026.
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 - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

4:35 p.m.-8:21 a.m.

1 stop17h 46m

Denver Intl

Tue 5/5

6:45 a.m.-2:08 p.m.

2 stops29h 23m

C$ 513

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

8:00 a.m.-7:44 p.m.

2 stops37h 44m

Denver Intl

Sun 26/4

12:15 p.m.-7:05 a.m.

1 stop16h 50m

C$ 535

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

4:35 p.m.-2:31 p.m.

1 stop23h 56m

Denver Intl

Tue 5/5

6:45 a.m.-2:08 p.m.

2 stops29h 23m

C$ 553

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

8:00 a.m.-9:27 a.m.

2 stops27h 27m

Denver Intl

Mon 27/4

12:15 p.m.-7:05 a.m.

1 stop16h 50m

C$ 559

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

Mon 31/8

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

1 stop24h 00m

Denver Intl

Sun 6/9

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

2 stops22h 15m

C$ 636

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

Mon 31/8

6:55 a.m.-11:20 a.m.

2 stops30h 25m

Denver Intl

Sun 6/9

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

2 stops22h 15m

C$ 637
Quickest round-trip

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Tue 4/8

1:55 p.m.-12:14 a.m.

1 stop12h 19m

Denver Intl

Sat 8/8

5:30 a.m.-3:05 p.m.

1 stop7h 35m

C$ 751

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Tue 4/8

1:55 p.m.-12:14 a.m.

1 stop12h 19m

Denver Intl

Sat 8/8

5:30 a.m.-3:05 p.m.

1 stop7h 35m

C$ 753

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sun 24/5

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

1 stop8h 18m

Denver Intl

Sun 31/5

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

3 stops23h 36m

C$ 772

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sun 6/9

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

1 stop6h 58m

Denver Intl

Thu 10/9

7:50 p.m.-4:49 p.m.

1 stop18h 59m

C$ 779

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Quebec to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

In general, September is the cheapest month to fly from Quebec to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 545. If you aren’t able to travel during the month of September, then book flights to Denver from Quebec during November instead. Flights to Denver in November, while not as cheap as those in September, still average around C$ 546.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from Quebec to Denver is on a Friday. Travellers who choose to depart for Denver on a Friday will often find tickets for as low as C$ 774. On the other hand, Sunday is the most expensive day to depart from Quebec because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,020.

What is the cheapest time of day to depart on your flight to Denver?

Our most recent data shows that the best time of day to fly to Denver is in the morning. Flights from Quebec to Denver during this time can be as low as C$ 802. Try not to purchase tickets in the afternoon because they tend to be around C$ 921. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Quebec to Denver Intl flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Denver Intl for the best Quebec - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around C$ 666 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Quebec for as low as C$ 565 on momondo.

What cabin class options are available on Quebec to Denver Intl flights?

There are 3 cabin classes available to choose from on Quebec to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Denver flights?

You could potentially save up to 22% on your flight if you consider stops on a Quebec to Denver flight.

Cheap Quebec to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Denver

Best price found

C$ 406

Fastest flight time

4h 18m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Quebec in the past 72 hours is C$ 406. The best round-trip flight deal from Quebec to Denver found on momondo in the last 72 hours is C$ 748.
The fastest flight from Quebec to Denver takes 4h 18m
Direct flights go from Quebec to Denver every day.
There is 1 airport in Denver. From Quebec there are direct flights to Denver Intl (DEN).
Search flight deals

Frequently asked questions about flying from Quebec to Denver

  • When did momondo last update prices for flights from Quebec to Denver Intl Airport?

    Prices for flights from Quebec to Denver Intl Airport are updated daily.

  • How many operators does momondo search for flights from Quebec to Denver Intl Airport?

  • How old do you have to be to fly from Quebec to Denver Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Quebec to Denver?

Best airlines flying from Quebec to Denver

Compare and see reviews for airlines that fly from Quebec to Denver with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 318Free CancellationRating
7.1
11,556 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 375Free CancellationRating
7.4
9,547 reviews
Search United Airlines flights
WestJetPriceFrom C$ 405Free CancellationRating
7.2
3,315 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 423Free CancellationRating
7.1
10,894 reviews
Search Air Canada flights

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Keystone
Wheat Ridge
Winter Park
Lakewood
Longmont
Silverthorne
Boulder
Englewood

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Quebec.

Can I find flights from Quebec to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Quebec with this policy.

How can momondo help me find flights from Quebec to Denver?

momondo helps you find the best flight between Quebec and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Quebec to Denver right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from Quebec and alert you when they change.

An easier way to manage your Denver trip

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