Cheap flights from Calgary to Denver

Round-trip
Economy
Calgary (YYC)
Denver (DEN)
Depart
Return
Any month
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The best prices from Calgary to Denver are usually found in April or November, booked 43 days in advance, depart on a Thursday or Sunday and return on a Thursday

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

All the information you need to plan the best YYC to DEN flight in 2021: compare Calgary to Denver flight prices with the expected peak season, weather and rainfall in Denver.
YYC - DEN
Price
C$ 168 - C$ 377
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$ 238

Average for round-trip flights in May 2021

Round-trip from

C$ 168

From Calgary 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 to Denver?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from Calgary to Denver at least 48 days early can save you up to 26% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Calgary to Denver for as little as C$ 683 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 812 for flights departing within the next 3 days.

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

Flights from Calgary to Denver lean towards being more expensive in February. Prices are generally better when you fly from Calgary to Denver in August, with the cheapest ticket starting at C$ 360.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 55% on flights from Calgary to Denver by exploring options for tickets at noon.

Cheap flights from Calgary to Denver in May, June 2021

The best prices found for YYC to DEN flights for May, June
16 Jun - 16 Jun
C$ 409pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary
25 Jun - 30 Jun
C$ 415pp
YYC
Calgary
Multiple Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
YYC
Calgary
25 Jun - 30 Jun
C$ 421pp
YYC
Calgary
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
YYC
Calgary

Calgary to Denver 2021 flight deals

Cheap flights to Denver from Calgary found for this year
8 Jul - 15 Jul
C$ 375pp
YYC
Calgary
WestJet
Direct
DEN
Denver Intl
DEN
Denver Intl
WestJet
Direct
YYC
Calgary
8 Jul - 15 Jul
C$ 379pp
YYC
Calgary
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
 
1 STOP
YYC
Calgary
8 Jul - 15 Jul
C$ 384pp
YYC
Calgary
Air Canada
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Air Canada
 
1 STOP
YYC
Calgary

Direct flights to Denver from Calgary

Save time with Calgary to Denver direct flight deals
8 Jul - 15 Jul
C$ 375pp
YYC
Calgary
WestJet
Direct
DEN
Denver Intl
DEN
Denver Intl
WestJet
Direct
YYC
Calgary
21 Oct - 25 Oct
C$ 392pp
YYC
Calgary
Delta
Direct
DEN
Denver Intl
DEN
Denver Intl
Delta
Direct
YYC
Calgary
16 Jun - 16 Jun
C$ 409pp
YYC
Calgary
United Airlines
Direct
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Direct
YYC
Calgary

Last minute flights from Calgary to Denver

Late deals on round-trip flights to Denver from Calgary, departing today and this week
13 May - 20 May
C$ 681pp
YYC
Calgary
American Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYC
Calgary
13 May - 20 May
C$ 686pp
YYC
Calgary
American Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
American Airlines
   
2 STOPS
YYC
Calgary
13 May - 20 May
C$ 702pp
YYC
Calgary
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYC
Calgary

One-way flights to Denver from Calgary

The cheapest one-way flights from Calgary to Denver
10:30 a.m. - 12:57 p.m.
United Airlines
Direct
2h 27m
YYC - DEN
United Airlines
C$ 305
United
8:56 a.m. - 3:59 p.m.
American Airlines
1 stop
7h 03m
YYC - DEN
American Airlines
C$ 314
5:15 a.m. - 2:10 p.m.
Multiple Airlines
3 stops
32h 55m
YYC - DEN
Multiple Airlines
C$ 317
FlyFar

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Calgary</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Calgary to Denver

What airports do I use to fly from Calgary to Denver?

Booking a flight from Calgary (YYC) to Denver Intl (DEN) is your only option if you wish to fly from Calgary to Denver. On a typical day, there is 1 flight from Calgary to Denver Intl, all of which are around 2h 24m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Calgary to Denver.

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.

Can I find flights from Calgary to Denver for under C$ 491 on Cheapflights?

Yes, there are multiple flights from Calgary to Denver for under C$ 491. The cheapest flight booked recently is on WestJet for just C$ 375, but on average you can expect to pay C$ 441.

Are there direct flights from Calgary to Denver for under C$ 491 on Cheapflights?

Cheapflights has 9 direct flights from Calgary to Denver under C$ 491. A good price for a direct flight from Calgary to Denver is less than C$ 518.

Are there last-minute flights available from Calgary to Denver for under C$ 737?

There are currently 9+ open flights from Calgary to Denver within the next 7 days for less than C$ 737.

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 18 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 to Denver?

WestJet, United Airlines, and Air Canada can get you from Calgary to Denver in just under 2h 22m. Your travel time will be generally consistent. Most flights are nonstop.

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

Our cheapest airline available from Calgary to Denver is WestJet. Our recent data shows that you can find tickets from as low as C$ 375 on this airline. Additional options worth looking into are Air Canada and Delta, starting at C$ 380 and C$ 400 round-trip.

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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 198. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Calgary to Denver for a low price.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Calgary to Denver.
Today's exchange rate
C$ 1 = $0.82
Flight duration
2h 28m
Average temperature for May in Denver
23.0 °C
Avg rainfall for May in Denver
48.0 mm

Airports servicing Calgary

Airports servicing Denver

Top 5 airlines flying from Calgary to Denver

The chart below displays the airlines Cheapflights users travelling from Calgary to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
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 to Denver

See what time of day planes typically take off from Calgary towards 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 to Denver
See how many times per day planes take to the skies headed from Calgary to Denver.
Sunday
1 daily flight
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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