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Cheap flights from Calgary to Colorado from C$ 157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Colorado departing on 14/11. 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 Calgary to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 a.m. - 8:50 a.m.YYC-DEN
2h 30mdirect
Multiple Airlines Logo
8:05 a.m. - 1:55 p.m.DEN-YYC
5h 50m1 stop
C$ 290Multiple Airlines
Find Deal
Thu, 12 Mar - Wed, 25 Mar
Air Canada Logo
6:45 a.m. - 12:37 p.m.YYC-DEN
5h 52m1 stop
Air Canada Logo
8:05 a.m. - 1:55 p.m.DEN-YYC
5h 50m1 stop
C$ 297Air Canada
Find Deal
Fri, 13 Feb - Wed, 18 Feb
Multiple Airlines Logo
7:35 p.m. - 8:54 a.m.YYC-DEN
13h 19m1 stop
Multiple Airlines Logo
2:02 p.m. - 10:52 p.m.DEN-YYC
8h 50m1 stop
C$ 308Multiple Airlines
Find Deal
Sat, 17 Jan - Fri, 30 Jan
Delta Logo
12:41 p.m. - 10:28 p.m.YYC-DEN
9h 47m1 stop
Delta Logo
5:30 a.m. - 11:51 a.m.DEN-YYC
6h 21m1 stop
C$ 311Delta
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Air Canada Logo
8:25 a.m. - 5:44 p.m.YYC-DEN
9h 19m2 stops
Air Canada Logo
8:45 a.m. - 12:29 a.m.DEN-YYC
15h 44m1 stop
C$ 312Air Canada
Find Deal
Thu, 11 Dec - Sun, 14 Dec
Multiple Airlines Logo
2:13 p.m. - 4:45 p.m.YYC-DEN
2h 32mdirect
Multiple Airlines Logo
8:45 a.m. - 12:29 a.m.DEN-YYC
15h 44m1 stop
C$ 315Multiple Airlines
Find Deal
Sat, 15 Nov - Tue, 18 Nov
United Airlines Logo
2:13 p.m. - 4:45 p.m.YYC-DEN
2h 32mdirect
United Airlines Logo
11:44 a.m. - 2:21 p.m.DEN-YYC
2h 37mdirect
C$ 318United Airlines
Find Deal
Wed, 12 Nov - Wed, 19 Nov
United Airlines Logo
2:13 p.m. - 4:45 p.m.YYC-DEN
2h 32mdirect
United Airlines Logo
7:16 p.m. - 9:53 p.m.DEN-YYC
2h 37mdirect
C$ 321United Airlines
Find Deal
Thu, 11 Dec - Sun, 14 Dec
Delta Logo
2:45 p.m. - 11:17 p.m.YYC-DEN
8h 32m1 stop
Delta Logo
6:55 a.m. - 11:51 a.m.DEN-YYC
4h 56m1 stop
C$ 328Delta
Find Deal
Thu, 11 Dec - Sun, 14 Dec
American Airlines Logo
12:45 p.m. - 9:54 a.m.YYC-COS
21h 09m1 stop
American Airlines Logo
5:17 p.m. - 11:44 a.m.COS-YYC
18h 27m1 stop
C$ 785American Airlines
Find Deal
Wed, 12 Nov - Mon, 17 Nov

Air Canada flights from Calgary to Colorado

Our best Air Canada deals on Calgary to Colorado flight tickets
Air Canada
13 Feb
YYC6:45 a.m.Calgary
5h 52m
1 stop
DEN12:37 p.m.Denver Intl
18 Feb
DEN8:05 a.m.Denver Intl
5h 50m
1 stop
YYC1:55 p.m.Calgary
C$ 297
Find similar
Air Canada
11 Dec
YYC8:25 a.m.Calgary
9h 19m
2 stops
DEN5:44 p.m.Denver Intl
14 Dec
DEN8:45 a.m.Denver Intl
15h 44m
1 stop
YYC12:29 a.m.Calgary
C$ 312
Find similar
Air Canada
3 Mar
YYC6:00 a.m.Calgary
6h 37m
1 stop
DEN12:37 p.m.Denver Intl
4 Mar
DEN8:05 a.m.Denver Intl
5h 50m
1 stop
YYC1:55 p.m.Calgary
C$ 319
Find similar

Delta flights from Calgary to Colorado

Our best Delta deals on Calgary to Colorado flight tickets
Delta
28 Nov
YYC12:41 p.m.Calgary
9h 47m
1 stop
DEN10:28 p.m.Denver Intl
5 Dec
DEN5:30 a.m.Denver Intl
6h 21m
1 stop
YYC11:51 a.m.Calgary
C$ 311
Find similar
Delta
11 Dec
YYC2:45 p.m.Calgary
8h 32m
1 stop
DEN11:17 p.m.Denver Intl
14 Dec
DEN6:55 a.m.Denver Intl
4h 56m
1 stop
YYC11:51 a.m.Calgary
C$ 328
Find similar
Delta
18 Nov
YYC7:45 a.m.Calgary
7h 14m
1 stop
DEN2:59 p.m.Denver Intl
25 Nov
DEN7:05 a.m.Denver Intl
4h 46m
1 stop
YYC11:51 a.m.Calgary
C$ 345
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Colorado 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 2 November 2025.
Use the filters below to find and compare flights from Calgary to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 12/3

6:20 a.m.-8:50 a.m.

Nonstop2h 30m

Denver Intl

Wed 25/3

8:05 a.m.-1:55 p.m.

1 stop5h 50m

C$ 290

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 13/2

6:45 a.m.-12:37 p.m.

1 stop5h 52m

Denver Intl

Wed 18/2

8:05 a.m.-1:55 p.m.

1 stop5h 50m

C$ 297

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 17/1

7:35 p.m.-8:54 a.m.

1 stop13h 19m

Denver Intl

Fri 30/1

2:02 p.m.-10:52 p.m.

1 stop8h 50m

C$ 308

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 28/11

12:41 p.m.-10:28 p.m.

1 stop9h 47m

Denver Intl

Fri 5/12

5:30 a.m.-11:51 a.m.

1 stop6h 21m

C$ 311

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 11/12

8:25 a.m.-5:44 p.m.

2 stops9h 19m

Denver Intl

Sun 14/12

8:45 a.m.-12:29 a.m.

1 stop15h 44m

C$ 312

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 15/11

2:13 p.m.-4:45 p.m.

Nonstop2h 32m

Denver Intl

Tue 18/11

8:45 a.m.-12:29 a.m.

1 stop15h 44m

C$ 315

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 12/11

2:13 p.m.-4:45 p.m.

Nonstop2h 32m

Denver Intl

Wed 19/11

11:44 a.m.-2:21 p.m.

Nonstop2h 37m

C$ 318

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 11/12

2:13 p.m.-4:45 p.m.

Nonstop2h 32m

Denver Intl

Sun 14/12

7:16 p.m.-9:53 p.m.

Nonstop2h 37m

C$ 321

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 11/12

2:45 p.m.-11:17 p.m.

1 stop8h 32m

Denver Intl

Sun 14/12

6:55 a.m.-11:51 a.m.

1 stop4h 56m

C$ 328

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Wed 12/11

12:45 p.m.-9:54 a.m.

1 stop21h 09m

Colorado Springs

Mon 17/11

5:17 p.m.-11:44 a.m.

1 stop18h 27m

C$ 785

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 Colorado from

How to get the cheapest flight ticket from Calgary to Colorado

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 Colorado?

The cheapest month to fly to Colorado from Calgary is in July. Flight prices, which tend to average around C$ 258, are often lower during this time because this is during the off-season. If you don’t want to visit Colorado in July, then you should wait until June to fly from Calgary, when ticket prices are also cheap, with an average price of C$ 269.

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

The cheapest day to depart on your flight to Colorado is on a Thursday when prices can be found for as low as C$ 696. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Calgary because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 788.

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

According to our data, the cheapest time of day to fly to Colorado is in the evening. momondo users have found flights departing from Calgary to Colorado in the evening for as low as C$ 664. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around C$ 746. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Calgary to Colorado flight route?

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

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

You are more likely to see cheaper flights to Colorado from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around C$ 378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Calgary for as low as C$ 214 on momondo.

What cabin class options are available on Calgary to Colorado flights?

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

You could potentially save up to 17% on your flight if you consider stops on a Calgary to Colorado flight.

Cheap Calgary to Colorado flight deals and tips

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

Best price found

C$ 321

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Colorado

1 airport
The best one-way flight to Colorado from Calgary in the past 72 hours is C$ 321. The best round-trip flight deal from Calgary to Colorado found on momondo in the last 72 hours is C$ 558.
The fastest flight from Calgary to Colorado takes 2h 30m
Direct flights go from Calgary to Colorado every day.
There is 1 airport near Colorado: Denver Intl (DEN)
Search flight deals

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

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

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

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

    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 Calgary Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The necessary travel and health documents for your Colorado 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 Calgary to Colorado?

Best airlines flying from Calgary to Colorado

Compare and see reviews for airlines that fly from Calgary to Colorado with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 170Free CancellationRating
7.2
3,153 reviews
Search WestJet flights
DeltaPriceFrom C$ 185Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Air CanadaPriceFrom C$ 185Free CancellationRating
7.1
10,394 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 192Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Calgary to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

Yes. momondo enables you to select and highlight flights to Colorado from Calgary with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Calgary.

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

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

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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