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Cheap flights from Denver to Calgary from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Calgary departing on 5/7. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:50 pm - 1:40 am
DEN
-
YYC
5h 50m
1 stop
Air Canada Logo
7:00 am - 11:12 pm
YYC
-
DEN
16h 12m
1 stop
$265Air Canada
Sat, Aug 15 - Sun, Aug 23
Air Canada Logo
8:45 am - 7:46 pm
DEN
-
YYC
11h 01m
1 stop
Air Canada Logo
6:25 am - 12:35 pm
YYC
-
DEN
6h 10m
1 stop
$269Air Canada
Fri, Apr 17 - Tue, Apr 28
Air Canada Logo
7:50 pm - 1:40 am
DEN
-
YYC
5h 50m
1 stop
Air Canada Logo
9:20 am - 11:12 pm
YYC
-
DEN
13h 52m
2 stops
$270Air Canada
Sat, Aug 15 - Sun, Aug 23
Air Canada Logo
7:50 pm - 1:41 am
DEN
-
YYC
5h 51m
1 stop
Air Canada Logo
2:05 pm - 11:10 pm
YYC
-
DEN
9h 05m
1 stop
$273Air Canada
Mon, Jun 8 - Wed, Jun 10
Air Canada Logo
7:50 pm - 1:41 am
DEN
-
YYC
5h 51m
1 stop
Air Canada Logo
9:20 am - 11:10 pm
YYC
-
DEN
13h 50m
2 stops
$275Air Canada
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
10:30 pm - 11:10 am
DEN
-
YYC
12h 40m
1 stop
Multiple Airlines Logo
7:50 am - 10:59 pm
YYC
-
DEN
15h 09m
2 stops
$276Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
Multiple Airlines Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
Multiple Airlines Logo
11:45 am - 10:09 am
YYC
-
DEN
22h 24m
1 stop
$277Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Air Canada Logo
7:14 pm - 9:48 pm
DEN
-
YYC
2h 34mnonstop
Air Canada Logo
4:25 pm - 11:10 pm
YYC
-
DEN
6h 45m
1 stop
$278Air Canada
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
7:15 am - 5:13 pm
DEN
-
YYC
9h 58m
2 stops
Multiple Airlines Logo
1:25 pm - 10:59 pm
YYC
-
DEN
9h 34m
1 stop
$279Multiple Airlines
Sat, Apr 18 - Wed, Apr 22
Delta Logo
10:48 am - 8:30 pm
DEN
-
YYC
9h 42m
1 stop
Delta Logo
6:45 am - 12:12 pm
YYC
-
DEN
5h 27m
1 stop
$280Delta
Thu, May 7 - Tue, May 12

Air Canada flights from Denver to Calgary

Our best Air Canada deals on Denver to Calgary flight tickets
Air Canada
Aug 15
DEN7:50 pmDenver Intl
5h 50m
1 stop
YYC1:40 amCalgary
Aug 23
YYC7:00 amCalgary
16h 12m
1 stop
DEN11:12 pmDenver Intl
$265
Air Canada
Mar 21
DEN7:05 pmDenver Intl
15h 19m
1 stop
YYC10:24 amCalgary
Mar 28
YYC6:25 amCalgary
6h 12m
1 stop
DEN12:37 pmDenver Intl
$269
Air Canada
Aug 15
DEN7:50 pmDenver Intl
5h 50m
1 stop
YYC1:40 amCalgary
Aug 23
YYC9:20 amCalgary
13h 52m
2 stops
DEN11:12 pmDenver Intl
$270

Delta flights from Denver to Calgary

Our best Delta deals on Denver to Calgary flight tickets
Delta
May 7
DEN10:48 amDenver Intl
9h 42m
1 stop
YYC8:30 pmCalgary
May 12
YYC6:45 amCalgary
5h 27m
1 stop
DEN12:12 pmDenver Intl
$280
Delta
Jul 23
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
Jul 27
YYC8:45 amCalgary
2h 35m
DEN11:20 amDenver Intl
$304
Delta
Jul 21
DEN7:25 amDenver Intl
11h 40m
1 stop
YYC7:05 pmCalgary
Jul 25
YYC8:45 amCalgary
2h 35m
DEN11:20 amDenver Intl
$314

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Calgary 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 832,500 searches. Data last updated March 9, 2026.
Use the filters below to find and compare flights from Denver to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 8/15

7:50 pm-1:40 am

1 stop5h 50m

Calgary

Sun 8/23

7:00 am-11:12 pm

1 stop16h 12m

$265

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 4/17

8:45 am-7:46 pm

1 stop11h 01m

Calgary

Tue 4/28

6:25 am-12:35 pm

1 stop6h 10m

$269

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 8/15

7:50 pm-1:40 am

1 stop5h 50m

Calgary

Sun 8/23

9:20 am-11:12 pm

2 stops13h 52m

$270

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Mon 6/8

7:50 pm-1:41 am

1 stop5h 51m

Calgary

Wed 6/10

2:05 pm-11:10 pm

1 stop9h 05m

$273

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sun 5/10

7:50 pm-1:41 am

1 stop5h 51m

Calgary

Sun 5/17

9:20 am-11:10 pm

2 stops13h 50m

$275

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Mon 4/13

10:30 pm-11:10 am

1 stop12h 40m

Calgary

Fri 4/17

7:50 am-10:59 pm

2 stops15h 09m

$276

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 6/4

12:15 pm-2:45 pm

Nonstop2h 30m

Calgary

Mon 6/8

11:45 am-10:09 am

1 stop22h 24m

$277
Quickest round-trip

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 4/30

7:14 pm-9:48 pm

Nonstop2h 34m

Calgary

Sun 5/3

4:25 pm-11:10 pm

1 stop6h 45m

$278

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 4/18

7:15 am-5:13 pm

2 stops9h 58m

Calgary

Wed 4/22

1:25 pm-10:59 pm

1 stop9h 34m

$279

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 5/7

10:48 am-8:30 pm

1 stop9h 42m

Calgary

Tue 5/12

6:45 am-12:12 pm

1 stop5h 27m

$280

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 Calgary from

How to get the cheapest flight ticket from Denver to Calgary

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 Calgary?

The month of October is, on average, the cheapest month to fly to Calgary from Denver, with most prices found around $176. If you aren’t able to travel during the month of October, then book flights to Calgary from Denver during May instead. Flights to Calgary in May, while not as cheap as those in October, still average around $202.

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

The cheapest day to depart on your flight to Calgary is on a Friday when prices can be found for as low as $249. This is often the case because there is less demand to fly during this day of the week. Flights from Denver to Calgary on a Monday will generally be more expensive and average around $323. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Calgary is in the morning when flights can be purchased for as low as $271. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $423 on average. Flights to Calgary from Denver at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Denver Intl to Calgary flight route?

Fly from Denver Intl to Calgary for the best Denver Intl - Calgary flight prices

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

You are more likely to see cheaper flights to Calgary from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Denver for as low as $164 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between Denver to Calgary.

How have Denver to Calgary flight prices changed over time?

As of March 2026, prices for Denver to Calgary flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Calgary

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Calgary according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Calgary (DEN to YYC) flight deals and tips

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

Best Price Found

$152

Fastest flight time

2h 30m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Calgary

1 airport
The best one-way flight to Calgary from Denver in the past 72 hours is $152. The best round-trip flight deal from Denver to Calgary found on momondo in the last 72 hours is $298.
The fastest flight from Denver to Calgary takes 2h 30m
Direct flights go from Denver to Calgary on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Calgary. From Denver there are direct flights to Calgary (YYC).
Search flight deals

  • How far is Denver Intl to Calgary by plane?

    Calgary is 894.9 mi away from Denver Intl. 2h 30m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Calgary Airport.

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

    The travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Denver to Calgary?

Best airlines flying from Denver to Calgary

Compare and see reviews for airlines that fly from Denver to Calgary with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $80Free CancellationRating
7.1
10,798 reviews
Search Air Canada flights
WestJetPriceFrom $87Free CancellationRating
7.2
3,283 reviews
Search WestJet flights
DeltaPriceFrom $89Free CancellationRating
7.9
8,271 reviews
Search Delta flights
United AirlinesPriceFrom $164Free CancellationRating
7.4
9,408 reviews
Search United Airlines flights

  • United Airlines Flights From Denver to Calgary

    United Airlines is one of the most popular airlines flying from Denver to Calgary, operating 12 flights/week on average for this route. A good United Airlines flight deal for Denver to Calgary starts from $164 round-trip, up to an average price of $359. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Denver to Calgary

    The best Air Canada deal for Denver to Calgary flight tickets found on momondo in the last 72 hours was $80, round-trip. It should be noted that an average Air Canada flight deal for this route in this time was higher, at $240 round-trip. Air Canada operates 13 flights out of Denver into Calgary in an average week, so prices vary by time and availability. 10,798 Air Canada reviews by users on momondo have scored the airline at 7.1/10.

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Radium Hot Springs
Airdrie
Drumheller
Kananaskis

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Calgary from Denver which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Calgary from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Calgary trip

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