Cheap flights from Calgary International to Denver

Round-trip
Economy
Calgary (YYC)
Denver (DEN)
Depart
Return
Any month
Compare vs. Cheapflights |

The best prices from Calgary International to Denver are usually found in April or November, booked 43 days in advance, depart on a Sunday or Thursday and return on a Friday

How to find the cheapest flight from
Calgary International (YYC) to Denver (DEN)

YYC - DEN
Price
C$ 174 - C$ 391
DEN
Temperature
7 - 32 °C
DEN
Rainfall
12 - 69 mm

Popular in

July

High demand for flights, 27% potential price rise

Cheapest in

April

Best time to find cheap flights, 39% potential price drop

Average price

C$ 340

Average for round-trip flights in March 2021

Round-trip from

C$ 174

From Calgary International to Denver

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Calgary International to Denver?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 56% when planning your travel around this day of the week.

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

Travellers have found it’s best to book a flight 48 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Calgary International to Denver 1-2 weeks in advance for as low as C$ 708, or C$ 842 for flights within the next 24 hours.

What is the cheapest month to fly from Calgary International to Denver?

Our data shows that August tends to be the cheapest month to fly to Denver from Calgary International. Users have commonly found prices around C$ 626 for the month, but tickets can be as low as C$ 373. Due to multiple factors, prepare for potentially higher prices in February.

When is the cheapest time to fly from Calgary International to Denver (YYC - DEN)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 49% on flights from Calgary International to Denver by exploring options for tickets at noon.

Cheap flights from Calgary International to Denver in February, March 2021

28 Feb - 7 Mar
C$ 526pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary
3 Mar - 10 Mar
C$ 527pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary
1 Mar - 8 Mar
C$ 532pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary

Calgary International to Denver 2021 flight deals

28 Apr - 4 May
C$ 354pp
YYC
Calgary
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYC
Calgary
2 Jun - 3 Jun
C$ 358pp
YYC
Calgary
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYC
Calgary
28 Apr - 4 May
C$ 359pp
YYC
Calgary
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYC
Calgary

Direct flights to Denver from Calgary International

28 Apr - 4 May
C$ 354pp
YYC
Calgary
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYC
Calgary
2 Jun - 3 Jun
C$ 420pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary
2 Jun - 3 Jun
C$ 423pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary

One-way flights to Denver from Calgary International

9:36 a.m. - 12:05 p.m.
United Airlines
Direct
2h 29m
YYC - DEN
United Airlines
C$ 301
United
4:00 a.m. - 3:59 p.m.
Delta
2 stops
35h 59m
YYC - DEN
Delta
C$ 304
Delta
7:54 a.m. - 5:45 p.m.
American Airlines
2 stops
33h 51m
YYC - DEN
American Airlines
C$ 332

Related info for your journey

Flight FAQs

From Calgary International to Denver

Can I find flights from Calgary International to Denver for under C$ 382 on Cheapflights?

Yes, there are multiple flights from Calgary International to Denver for under C$ 382. The cheapest flight booked recently is on Air Canada for just C$ 354, but on average you can expect to pay C$ 492.

What safety measures are being taken by airlines flying from Calgary to Denver Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Calgary to Denver Intl are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Calgary to Denver Intl have flexible cancellations due to COVID-19?

United Airlines, Frontier, and WestJet are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Calgary International to Denver for under C$ 382 on Cheapflights?

Cheapflights has 3 direct flights from Calgary International to Denver under C$ 382. A good price for a direct flight from Calgary International to Denver is less than C$ 399.

How popular is this flight route?

This flight path from Calgary to Denver Intl was viewed by 367 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Calgary or Denver?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Calgary is typically similar to Denver. We can gather that this will continue over the next 11 days.

Is Calgary weather warmer or cooler than Denver?

Expect the weather to be around 32 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Denver is generally hotter than in Calgary.

How long is the flight from Calgary International to Denver?

There are many flights that can get you from Calgary International to Denver in 2h 34m. Fly via Air Canada, United Airlines, or Delta to get the fastest option. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Calgary International to Denver round-trip?

Air Canada, at C$ 354, was found to be the cheapest airline from Calgary International to Denver.Alternate airlines to your destination round-trip include American Airlines and Delta.

What are the cheapest airlines to fly from Calgary International to Denver one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 186. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Calgary International to Denver for a low price.

Destination information for Denver

Today's exchange rate
C$ 1 = $0.79
Flight duration
2h 33m
Average temperature for March in Denver
13.0 °C
Avg rainfall for March in Denver
24.0 mm

Airports servicing Calgary

Airports servicing Denver

Top 5 airlines flying from Calgary International to Denver

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
C$ 63 C$ 167 No cancel fee 62%
Search Frontier flights
WestJet
C$ 110 C$ 233 No cancel fee 60%
Search WestJet flights
Delta
C$ 126 C$ 268 No cancel fee N/A
Search Delta flights
Air Canada
C$ 162 C$ 342 No cancel fee 67%
Search Air Canada flights
United Airlines
C$ 131 C$ 371 No cancel fee 69%
Search United Airlines flights

Hourly flight availability from Calgary International to Denver

Afternoon Noon to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to noon 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Calgary International to Denver
Sunday
0 flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
1 daily flight
Friday
2 daily flights
Saturday
2 daily flights
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