Calgary (YYC) to Denver (DEN) flights
Nonstop from Calgary International to Denver International: distance, flying time, which airlines fly it and how often.
Distance
1,445km
898 mi, great circle
Flying time
2h 34m
typical, gate to gate
Flights a day
2.4
average, November 2026
Airlines
2
passenger airlines
Airlines flying YYC to DEN
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare YYC to DEN fares by month.
Both directions
Frequently asked questions
How long is the flight from Calgary to Denver?
About 2h 34m gate to gate for the 1,445 km (898 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from YYC to DEN?
Air Canada and United Airlines, with about 2.4 flights a day between them in our data (AeroDataBox, November 2026).