Direct flights from Calgary to Denver

Did you mean Flights from Denver to Calgary?

Calgary

Canada

YYC

Calgary International Airport

Denver

United States

DEN

Denver International Airport

Route: Nonstop service available
Distance: 898 miles
Marketing airlines: 6 airlines
Aircraft: 6 aircraft types
Dates: Oct 19, 2026 – Oct 15, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Calgary to Denver route overview

Calgary International Airport (YYC) serves Calgary; Denver International Airport (DEN) serves Denver.

The airports are 898 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from YYC to DEN.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), AeroMexico (AM), Copa Airlines (CM), Delta Air Lines (DL), United Airlines (UA) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 15, 2027.

Marketing airlines on the Calgary to Denver route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only
AeroMexico (AM)Codeshare only
Copa Airlines (CM)Codeshare only
Delta Air Lines (DL)Codeshare only

Airline alliance affiliations represented: SkyTeam, Star Alliance

Aircraft flying from YYC to DEN

Frequently asked questions

Which airports serve the Calgary to Denver route?

Calgary International Airport (YYC) is the origin airport and Denver International Airport (DEN) is the destination airport.

How far is Denver from Calgary?

YYC and DEN are approximately 898 miles apart by great-circle distance.

Are there direct flights from YYC to DEN?

Yes. Roame's current schedule feed shows nonstop service from YYC to DEN.

Which airlines market flights from YYC to DEN?

Which aircraft fly from YYC to DEN?

Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-700 Winglets (73W), Boeing 737 MAX 8 (7M8) and JET.