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Cheap flights from Canada to Denver from C$ 120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Denver departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Canada to Denver

Recent round-trip flight deals from Canada to Denver

United Airlines Logo
6:15 a.m. - 8:42 a.m.YYC-DEN
2h 27mdirect
United Airlines Logo
7:21 p.m. - 9:48 p.m.DEN-YYC
2h 27mdirect
C$ 197United Airlines
Find Deal
Sat, 11 Oct - Sun, 12 Oct
Air Canada Logo
8:25 a.m. - 4:33 p.m.YYC-DEN
8h 08m1 stop
Air Canada Logo
6:05 p.m. - 12:42 a.m.DEN-YYC
6h 37m1 stop
C$ 215Air Canada
Find Deal
Tue, 30 Sep - Fri, 3 Oct
Air Canada Logo
7:00 a.m. - 12:38 p.m.YYC-DEN
5h 38m1 stop
Air Canada Logo
6:05 p.m. - 12:42 a.m.DEN-YYC
6h 37m1 stop
C$ 243Air Canada
Find Deal
Wed, 15 Oct - Mon, 20 Oct
United Airlines Logo
6:10 a.m. - 8:53 a.m.YYC-DEN
2h 43mdirect
United Airlines Logo
7:15 p.m. - 9:53 p.m.DEN-YYC
2h 38mdirect
C$ 244United Airlines
Find Deal
Thu, 18 Dec - Mon, 29 Dec
Delta Logo
7:45 a.m. - 2:46 p.m.YYC-DEN
7h 01m1 stop
Delta Logo
6:23 p.m. - 11:02 p.m.DEN-YYC
4h 39m1 stop
C$ 296Delta
Find Deal
Wed, 22 Oct - Fri, 31 Oct
Delta Logo
6:45 a.m. - 12:39 p.m.YYC-DEN
5h 54m1 stop
Delta Logo
11:08 a.m. - 8:53 p.m.DEN-YYC
9h 45m1 stop
C$ 309Delta
Find Deal
Wed, 5 Nov - Wed, 12 Nov
WestJet Logo
9:15 p.m. - 11:24 a.m.YVR-DEN
37h 09m2 stops
WestJet Logo
12:15 p.m. - 7:11 p.m.DEN-YVR
7h 56m2 stops
C$ 354WestJet
Find Deal
Fri, 3 Oct - Mon, 6 Oct
Alaska Airlines Logo
6:08 a.m. - 5:44 p.m.YYJ-DEN
10h 36m2 stops
Alaska Airlines Logo
11:58 a.m. - 10:34 p.m.DEN-YYJ
11h 36m2 stops
C$ 423Alaska Airlines
Find Deal
Tue, 21 Oct - Thu, 23 Oct
Alaska Airlines Logo
11:42 a.m. - 11:29 p.m.YYJ-DEN
10h 47m2 stops
Alaska Airlines Logo
6:20 p.m. - 10:34 p.m.DEN-YYJ
5h 14m1 stop
C$ 432Alaska Airlines
Find Deal
Mon, 20 Oct - Sat, 25 Oct
WestJet Logo
3:15 p.m. - 11:04 p.m.YXE-DEN
7h 49m1 stop
WestJet Logo
12:15 p.m. - 10:24 a.m.DEN-YXE
22h 09m1 stop
C$ 514WestJet
Find Deal
Thu, 9 Oct - Sun, 12 Oct

United Airlines flights from Canada to Denver

Our best United Airlines deals on Canada to Denver flight tickets
United Airlines
11 Oct
YYC6:15 a.m.Calgary
2h 27m
DEN8:42 a.m.Denver Intl
12 Oct
DEN7:21 p.m.Denver Intl
2h 27m
YYC9:48 p.m.Calgary
C$ 197
Find similar
United Airlines
18 Dec
YYC6:10 a.m.Calgary
2h 43m
DEN8:53 a.m.Denver Intl
29 Dec
DEN7:15 p.m.Denver Intl
2h 38m
YYC9:53 p.m.Calgary
C$ 244
Find similar
United Airlines
20 Nov
YYC2:13 p.m.Calgary
2h 32m
DEN4:45 p.m.Denver Intl
30 Nov
DEN7:16 p.m.Denver Intl
2h 37m
YYC9:53 p.m.Calgary
C$ 261
Find similar

Air Canada flights from Canada to Denver

Our best Air Canada deals on Canada to Denver flight tickets
Air Canada
30 Sep
YYC8:25 a.m.Calgary
8h 08m
1 stop
DEN4:33 p.m.Denver Intl
3 Oct
DEN6:05 p.m.Denver Intl
6h 37m
1 stop
YYC12:42 a.m.Calgary
C$ 215
Find similar
Air Canada
2 Oct
YYC6:10 a.m.Calgary
6h 28m
1 stop
DEN12:38 p.m.Denver Intl
21 Oct
DEN8:40 a.m.Denver Intl
6h 42m
1 stop
YYC3:22 p.m.Calgary
C$ 243
Find similar
Air Canada
30 Sep
YYJ8:25 a.m.Victoria Intl
7h 08m
1 stop
DEN4:33 p.m.Denver Intl
2 Oct
DEN6:05 p.m.Denver Intl
14h 40m
1 stop
YYJ7:45 a.m.Victoria Intl
C$ 265
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Canada 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 19 September 2025.
Use the filters below to find and compare flights from Canada to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 11/10

6:15 a.m.-8:42 a.m.

Nonstop2h 27m

Denver Intl

Sun 12/10

7:21 p.m.-9:48 p.m.

Nonstop2h 27m

C$ 197

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Tue 30/9

8:25 a.m.-4:33 p.m.

1 stop8h 08m

Denver Intl

Fri 3/10

6:05 p.m.-12:42 a.m.

1 stop6h 37m

C$ 215

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 15/10

7:00 a.m.-12:38 p.m.

1 stop5h 38m

Denver Intl

Mon 20/10

6:05 p.m.-12:42 a.m.

1 stop6h 37m

C$ 243

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 18/12

6:10 a.m.-8:53 a.m.

Nonstop2h 43m

Denver Intl

Mon 29/12

7:15 p.m.-9:53 p.m.

Nonstop2h 38m

C$ 244

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 22/10

7:45 a.m.-2:46 p.m.

1 stop7h 01m

Denver Intl

Fri 31/10

6:23 p.m.-11:02 p.m.

1 stop4h 39m

C$ 296

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 5/11

6:45 a.m.-12:39 p.m.

1 stop5h 54m

Denver Intl

Wed 12/11

11:08 a.m.-8:53 p.m.

1 stop9h 45m

C$ 309

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Fri 3/10

9:15 p.m.-11:24 a.m.

2 stops37h 09m

Denver Intl

Mon 6/10

12:15 p.m.-7:11 p.m.

2 stops7h 56m

C$ 354

VictoriaDenver

YYJ - DEN

YYJDEN

Victoria Intl

Tue 21/10

6:08 a.m.-5:44 p.m.

2 stops10h 36m

Denver Intl

Thu 23/10

11:58 a.m.-10:34 p.m.

2 stops11h 36m

C$ 423

VictoriaDenver

YYJ - DEN

YYJDEN

Victoria Intl

Mon 20/10

11:42 a.m.-11:29 p.m.

2 stops10h 47m

Denver Intl

Sat 25/10

6:20 p.m.-10:34 p.m.

1 stop5h 14m

C$ 432

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Thu 9/10

3:15 p.m.-11:04 p.m.

1 stop7h 49m

Denver Intl

Sun 12/10

12:15 p.m.-10:24 a.m.

1 stop22h 09m

C$ 514

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 Canada 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, November is the cheapest month to fly from Canada to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 580. If you aren’t able to travel during the month of November, then book flights to Denver from Canada during October instead. Flights to Denver in October, while not as cheap as those in November, still average around C$ 583.

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

The cheapest day to depart from Canada 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$ 706. On the other hand, Monday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,034.

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 evening. Flights from Canada to Denver during this time can be as low as C$ 628. Try not to purchase tickets in the morning because they tend to be around C$ 805. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Canada to Denver Intl flight route?

Fly from Calgary to Denver Intl for the best Canada - 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 Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around C$ 634 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Canada for as low as C$ 554 on momondo.

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

There are 4 cabin classes available to choose from on Canada 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 Canada to Denver flights?

You could potentially save up to 14% on your flight if you consider stops on a Canada to Denver flight.

Cheap Canada to Denver flight deals and tips

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

Best price found

C$ 256

Fastest flight time

2h 27m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Canada in the past 72 hours is C$ 256. The best round-trip flight deal from Canada to Denver found on momondo in the last 72 hours is C$ 463.
The fastest flight from Canada to Denver takes 2h 27m
Direct flights go from Canada to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

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

    Prices for flights from Canada to Denver Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Denver Intl Airport.

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

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Canada to Denver

Compare and see reviews for airlines that fly from Canada to Denver with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 168Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 184Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 199Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom C$ 212Free CancellationRating
7.9
7,964 reviews
Search Delta flights
American AirlinesPriceFrom C$ 503Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Travelling to a place near Denver?

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

Why use momondo?

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

Finding the right flight to Denver from Canada is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Canada to Denver flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Canada to Denver.

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

Yes momondo offers price alerts on flights to Denver from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Denver trip

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