Question 1

How long does it take to travel from Calgary to Denver?

Accepted Answer

A one-way nonstop (direct) flight between Calgary and Denver takes around 2.4 hours.

Question 2

What is the flight distance between Calgary and Denver?

Accepted Answer

The flight distance between Calgary and Denver is 1446 km.

Question 3

What airlines offer nonstop (direct) flights between Calgary and Denver?

Accepted Answer

Several carriers operate flights between Calgary and Denver. Airlines offering nonstop (direct) flights include Air Canada, United Airlines.

Question 4

What are the most popular routes to and from Calgary?

Accepted Answer

Travelers frequently search for route combinations, such as Calgary and New York, Orlando, Las Vegas, Chicago, Miami, Los Angeles, Atlanta, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, San Francisco, Cancún, Houston, San Juan, Washington, D.C., Dhaka, Fort Lauderdale, London.

Question 5

What are the most popular routes to and from Denver?

Accepted Answer

Travelers frequently search for route combinations, such as Denver and Toronto, Montreal, Vancouver, Kuwait City, Winnipeg, Edmonton, Ottawa, Kelowna, Quebec City, Victoria, Saskatoon, Lima.

Question 6

What airports are near Calgary?

Accepted Answer

The main airport in Calgary is Calgary International. It is also served by Calgary International, Lethbridge.

Question 7

What airports are near Denver?

Accepted Answer

The main airport in Denver is Denver International. It is also served by Pueblo Memorial, Colorado Springs, Eagle County Regional, Laramie Regional, Cheyenne Regional.

Question 8

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Calgary and Denver?

Accepted Answer

Yes, it's possible to combine different modes of transport between Calgary and Denver thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Calgary and Denver can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 9

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 10

Which airlines fly between Calgary and Denver?

Accepted Answer

Currently, you can fly between Calgary and Denver with WestJet, Frontier Airlines, Air Canada, United Airlines, Flair Airlines.

Question 11

When's the best time to travel between Calgary and Denver?

Accepted Answer

If you don’t have specific dates for your trip between Calgary and Denver, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 12

What flights operate between Calgary and Denver?

Accepted Answer

Traveling between Calgary and Denver, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 13

How many airports are there near Calgary?

Accepted Answer

There are a number of airports in and around Calgary. The main one is Calgary International and other nearby airports include Calgary International, Lethbridge

Question 14

How many airports are there near Denver?

Accepted Answer

There are a number of airports in and around Denver. The main one is Denver International and other nearby airports include Pueblo Memorial, Colorado Springs, Eagle County Regional, Laramie Regional, Cheyenne Regional.

Question 15

What time do nonstop (direct) flights between Calgary and Denver depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Calgary, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do nonstop (direct) flights between Calgary and Denver arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Denver, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 17

What time do flights between Calgary and Denver depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Calgary, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 18

What time do flights between Calgary and Denver arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Denver, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$171
Cheapest nonstop round-trip	$477
Cheapest round-trip	$356
Average round-trip	$440
Includes rare itinerary	Travel hack

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
WestJet	WJA	WS	No	Opens 24 days before flight Closes 1 hours before flight
Frontier Airlines	FFT	F9	No	Opens 24 days before flight Closes 1 hours before flight
Air Canada	ACA	AC	Yes	No
United Airlines	UAL	UA	Yes	No
Flair Airlines	FLE	F8	Yes	Opens 24 days before flight Closes 1 hours before flight

Visa requirements	Visa is not required
Forms and documents	Mandatory proof of COVID-19 vaccination for United States Proof of negative pre-departure COVID-19 test results or recovery certificate may be required Mandatory travel attestation form Travel attestation form may be required for travellers with certain travel history

Travel restrictions	Travel is allowed Proof of negative pre-departure COVID-19 test results is not required Quarantine is not required
Visa requirements	Visa is not required

Calgary to Denver, CO flights from $171

Flights starting at $171. Choose between WestJet, Frontier Airlines, or Air Canada to find the best price.

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