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Cheap flights from Canada to Denver from C$ 116

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 11/9. 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

WestJet Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
WestJet Logo
7:40 p.m. - 10:10 p.m.DEN-YYC
2h 30mdirect
C$ 174WestJet
Find Deal
Thu, 4 Sep - Sun, 7 Sep
WestJet Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
WestJet Logo
7:40 p.m. - 10:10 p.m.DEN-YYC
2h 30mdirect
C$ 179WestJet
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Air Canada Logo
1:25 p.m. - 7:23 p.m.YYC-DEN
5h 58m1 stop
Air Canada Logo
7:05 p.m. - 12:42 a.m.DEN-YYC
5h 37m1 stop
C$ 185Air Canada
Find Deal
Thu, 4 Sep - Sun, 7 Sep
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$ 188United Airlines
Find Deal
Sat, 4 Oct - Mon, 6 Oct
Air Canada Logo
6:15 a.m. - 12:38 p.m.YYC-DEN
6h 23m1 stop
Air Canada Logo
6:05 p.m. - 12:42 a.m.DEN-YYC
6h 37m1 stop
C$ 203Air Canada
Find Deal
Sat, 4 Oct - Mon, 6 Oct
Delta Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
Delta Logo
12:15 p.m. - 2:45 p.m.DEN-YYC
2h 30mdirect
C$ 317Delta
Find Deal
Fri, 12 Sep - Sun, 14 Sep
Delta Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
Delta Logo
12:15 p.m. - 2:45 p.m.DEN-YYC
2h 30mdirect
C$ 318Delta
Find Deal
Thu, 18 Sep - Thu, 25 Sep
United Airlines Logo
6:15 a.m. - 8:42 a.m.YYC-DEN
2h 27mdirect
United Airlines Logo
11:22 a.m. - 1:53 p.m.DEN-YYC
2h 31mdirect
C$ 358United Airlines
Find Deal
Fri, 3 Oct - Wed, 8 Oct
Alaska Airlines Logo
5:17 p.m. - 10:44 a.m.YEG-DEN
17h 27m2 stops
Alaska Airlines Logo
6:17 p.m. - 10:49 a.m.DEN-YEG
16h 32m1 stop
C$ 412Alaska Airlines
Find Deal
Mon, 8 Sep - Wed, 24 Sep
Alaska Airlines Logo
5:17 p.m. - 12:10 p.m.YEG-DEN
18h 53m1 stop
Alaska Airlines Logo
6:17 p.m. - 10:49 a.m.DEN-YEG
16h 32m1 stop
C$ 419Alaska Airlines
Find Deal
Mon, 8 Sep - Wed, 24 Sep

WestJet flights from Canada to Denver

Our best WestJet deals on Canada to Denver flight tickets
WestJet
4 Sep
YYC8:55 a.m.Calgary
2h 29m
DEN11:24 a.m.Denver Intl
7 Sep
DEN7:40 p.m.Denver Intl
2h 30m
YYC10:10 p.m.Calgary
C$ 174
Find similar
WestJet
4 Sep
YYC8:55 a.m.Calgary
2h 29m
DEN11:24 a.m.Denver Intl
7 Sep
DEN7:40 p.m.Denver Intl
2h 30m
YYC10:10 p.m.Calgary
C$ 179
Find similar
WestJet
16 Sep
YYC8:55 a.m.Calgary
2h 29m
DEN11:24 a.m.Denver Intl
23 Sep
DEN12:15 p.m.Denver Intl
2h 30m
YYC2:45 p.m.Calgary
C$ 194
Find similar

United Airlines flights from Canada to Denver

Our best United Airlines deals on Canada to Denver flight tickets
United Airlines
4 Oct
YYC6:15 a.m.Calgary
2h 27m
DEN8:42 a.m.Denver Intl
6 Oct
DEN7:21 p.m.Denver Intl
2h 27m
YYC9:48 p.m.Calgary
C$ 188
Find similar
United Airlines
3 Oct
YYC6:15 a.m.Calgary
2h 27m
DEN8:42 a.m.Denver Intl
8 Oct
DEN11:22 a.m.Denver Intl
2h 31m
YYC1:53 p.m.Calgary
C$ 358
Find similar
United Airlines
29 Dec
YYC6:10 a.m.Calgary
2h 43m
DEN8:53 a.m.Denver Intl
2 Jan
DEN7:15 p.m.Denver Intl
2h 38m
YYC9:53 p.m.Calgary
C$ 365
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 4 August 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

Thu 4/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Sun 7/9

7:40 p.m.-10:10 p.m.

Nonstop2h 30m

C$ 174

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 4/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Sun 7/9

7:40 p.m.-10:10 p.m.

Nonstop2h 30m

C$ 179

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 4/9

1:25 p.m.-7:23 p.m.

1 stop5h 58m

Denver Intl

Sun 7/9

7:05 p.m.-12:42 a.m.

1 stop5h 37m

C$ 185

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 4/10

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

Nonstop2h 27m

Denver Intl

Mon 6/10

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

Nonstop2h 27m

C$ 188

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 4/10

6:15 a.m.-12:38 p.m.

1 stop6h 23m

Denver Intl

Mon 6/10

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

1 stop6h 37m

C$ 203

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 12/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Sun 14/9

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 317

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 18/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Thu 25/9

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 318

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 3/10

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

Nonstop2h 27m

Denver Intl

Wed 8/10

11:22 a.m.-1:53 p.m.

Nonstop2h 31m

C$ 358

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Mon 8/9

5:17 p.m.-10:44 a.m.

2 stops17h 27m

Denver Intl

Wed 24/9

6:17 p.m.-10:49 a.m.

1 stop16h 32m

C$ 412

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Mon 8/9

5:17 p.m.-12:10 p.m.

1 stop18h 53m

Denver Intl

Wed 24/9

6:17 p.m.-10:49 a.m.

1 stop16h 32m

C$ 419

Flights are sorted by cheapest round-trip flights first.

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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, August 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$ 574. If you aren’t able to travel during the month of August, then book flights to Denver from Canada during September instead. Flights to Denver in September, while not as cheap as those in August, still average around C$ 579.

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$ 728. 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$ 1,005.

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$ 803. 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$ 641 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$ 558 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 16% 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$ 116

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$ 116. The best round-trip flight deal from Canada to Denver found on momondo in the last 72 hours is C$ 174.
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
2,994 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 182Free CancellationRating
7.1
9,879 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 188Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights
FrontierPriceFrom C$ 210Free CancellationRating
5.8
3,232 reviews
Search Frontier flights
DeltaPriceFrom C$ 236Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom C$ 502Free 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
Westminster
Lakewood
Longmont
Fort Collins
Boulder
Littleton
Englewood
Frisco

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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