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Flights to Denver Intl

C$ 168 Cheap flights to Denver

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Denver departing on 19/8. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:45 a.m. - 11:20 a.m.
YYC
-
DEN
2h 35mdirect
WestJet Logo
12:15 p.m. - 2:45 p.m.
DEN
-
YYC
2h 30mdirect
C$ 332WestJet
Wed, 17 Jun - Wed, 24 Jun
WestJet Logo
8:45 a.m. - 11:20 a.m.
YYC
-
DEN
2h 35mdirect
WestJet Logo
12:15 p.m. - 2:45 p.m.
DEN
-
YYC
2h 30mdirect
C$ 336WestJet
Mon, 1 Jun - Thu, 4 Jun
WestJet Logo
8:45 a.m. - 11:20 a.m.
YYC
-
DEN
2h 35mdirect
WestJet Logo
12:15 p.m. - 2:45 p.m.
DEN
-
YYC
2h 30mdirect
C$ 349WestJet
Mon, 1 Jun - Mon, 20 Jul
Air Canada Logo
11:20 a.m. - 5:20 p.m.
YYC
-
DEN
6h 00m
1 stop
Air Canada Logo
7:50 p.m. - 1:41 a.m.
DEN
-
YYC
5h 51m
1 stop
C$ 353Air Canada
Fri, 29 May - Wed, 3 Jun
WestJet Logo
8:45 a.m. - 11:20 a.m.
YYC
-
DEN
2h 35mdirect
WestJet Logo
12:15 p.m. - 2:45 p.m.
DEN
-
YYC
2h 30mdirect
C$ 358WestJet
Thu, 25 Jun - Mon, 29 Jun
WestJet Logo
5:00 a.m. - 11:20 a.m.
YVR
-
DEN
5h 20m
1 stop
WestJet Logo
12:15 p.m. - 10:10 p.m.
DEN
-
YVR
10h 55m
2 stops
C$ 358WestJet
Sun, 21 Jun - Tue, 23 Jun
Delta Logo
7:45 a.m. - 2:58 p.m.
YYC
-
DEN
7h 13m
1 stop
Delta Logo
10:48 a.m. - 8:30 p.m.
DEN
-
YYC
9h 42m
1 stop
C$ 359Delta
Wed, 20 May - Wed, 27 May
Air Canada Logo
3:00 p.m. - 11:10 p.m.
YYC
-
DEN
8h 10m
1 stop
Air Canada Logo
7:50 p.m. - 1:41 a.m.
DEN
-
YYC
5h 51m
1 stop
C$ 361Air Canada
Fri, 5 Jun - Tue, 9 Jun
Multiple Airlines Logo
6:00 a.m. - 11:20 a.m.
YQR
-
DEN
5h 20m
1 stop
Multiple Airlines Logo
5:38 p.m. - 5:20 p.m.
DEN
-
YQR
23h 42m
1 stop
C$ 467Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
10:45 a.m. - 11:42 p.m.
YQR
-
DEN
12h 57m
1 stop
Multiple Airlines Logo
6:20 a.m. - 5:20 p.m.
DEN
-
YQR
11h 00m
1 stop
C$ 472Multiple Airlines
Fri, 12 Jun - Tue, 16 Jun

momondo Fare Finder

 
Locate flights to Denver Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 9 May 2026.
Use the filters below to find and compare flights to Denver that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 17/6

8:45 a.m.-11:20 a.m.

Nonstop2h 35m

Denver Intl

Wed 24/6

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

Nonstop2h 30m

C$ 332

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Mon 1/6

8:45 a.m.-11:20 a.m.

Nonstop2h 35m

Denver Intl

Thu 4/6

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

Nonstop2h 30m

C$ 336

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Mon 1/6

8:45 a.m.-11:20 a.m.

Nonstop2h 35m

Denver Intl

Mon 20/7

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

Nonstop2h 30m

C$ 349

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 29/5

11:20 a.m.-5:20 p.m.

1 stop6h 00m

Denver Intl

Wed 3/6

7:50 p.m.-1:41 a.m.

1 stop5h 51m

C$ 353

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 25/6

8:45 a.m.-11:20 a.m.

Nonstop2h 35m

Denver Intl

Mon 29/6

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

Nonstop2h 30m

C$ 358

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Sun 21/6

5:00 a.m.-11:20 a.m.

1 stop5h 20m

Denver Intl

Tue 23/6

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

2 stops10h 55m

C$ 358

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 20/5

7:45 a.m.-2:58 p.m.

1 stop7h 13m

Denver Intl

Wed 27/5

10:48 a.m.-8:30 p.m.

1 stop9h 42m

C$ 359

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 5/6

3:00 p.m.-11:10 p.m.

1 stop8h 10m

Denver Intl

Tue 9/6

7:50 p.m.-1:41 a.m.

1 stop5h 51m

C$ 361

ReginaDenver

YQR - DEN

YQRDEN

Regina

Fri 5/6

6:00 a.m.-11:20 a.m.

1 stop5h 20m

Denver Intl

Mon 8/6

5:38 p.m.-5:20 p.m.

1 stop23h 42m

C$ 467

ReginaDenver

YQR - DEN

YQRDEN

Regina

Fri 12/6

10:45 a.m.-11:42 p.m.

1 stop12h 57m

Denver Intl

Tue 16/6

6:20 a.m.-5:20 p.m.

1 stop11h 00m

C$ 472

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

Denver flights insights and trends

Explore insights for your Denver flight to craft the best travel plan

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$ 539. If you aren’t able to travel during the month of November, then book flights to Denver from Canada during September instead. Flights to Denver in September, while not as cheap as those in November, still average around C$ 577.

What is the absolute cheapest flight to Denver?

See prices from:

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$ 723. 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$ 1,042.

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 Canada to Denver during this time can be as low as C$ 771. Try not to purchase tickets at noon because they tend to be around C$ 1,125. Of course, these prices can vary depending on the time of year and what airport you fly to.

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$ 654 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$ 533 on momondo.

Cheapest flights to Denver Intl

Find the cheapest flights to Denver Intl from your nearest city or airport

Cheap Denver flight deals and tips

Summary info about Denver flight prices, duration and airlines

Best One-Way Price

C$ 168

Best Round-Trip Price

C$ 332

Fastest flight time

2h 35m

Popular in

December
The best one-way flight price to Denver from Canada in the last 72 hours is C$ 168 (Vancouver Intl to Denver Intl).
Search Deals
The best round-trip flight price to Denver from Canada in the last 72 hours is C$ 332 (Calgary to Denver Intl).
Search Deals
The fastest flight to Denver from Canada takes 2h 35m (Calgary to Denver Intl).
Search Deals
December has the highest demand for flights to Denver, with a 15% price increase on average.
Search Deals

Frequently asked questions about flying to Denver

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

The best time to book a flight to Denver from Canada is 52 days out, which is when prices tend to be around C$ 619. Keep in mind that you might be able to find cheaper flights to Denver at any time. In fact, our users found flights for as low as C$ 364 in the past 72 hours.

Is there an alternative airport near Denver?

Denver Rocky Mountain Metropolitan Airport, Denver Arapahoe Co Airport, Loveland Northern Colorado Airport, Colorado Springs Airport or Cheyenne Airport can be an alternative airport used for travel to Denver.

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

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

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

The number of operators available for flights to Denver Intl Airport is 8 as of May 2026.

How old do you have to be to fly 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 to Denver Intl Airport.

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

The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 to Denver?

Finding the right flight to Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. These options 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 to Denver with flexible booking policies on momondo?

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

How can momondo help me find flights to Denver?

Once all potential Denver flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Of course. momondo tracks the price of Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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