AIRPORT × AIRLINE REPORT
DEN
Alaska Airlines departures from Denver, CO (DEN)
Among 2,700 scheduled Alaska Airlines flights departing DEN, 75.3% arrived on time, 14.0% arrived at least 30 minutes late, and 0.9% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin and marketing-carrier cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALGenerally reliable
75.3%arrived on time
14.0%30+ min late
0.9%cancelled
2,700scheduled flights
What does the Alaska Airlines DEN sample show?
Alaska Airlines completed 99.0% of its scheduled departures from DEN; 6.4% arrived at least one hour late and 0.1% were diverted.
What were Alaska Airlines at DEN disruption rates?
For Alaska Airlines departures from DEN, 14.0% arrived at least 30 minutes late, 0.9% were cancelled, and 0.1% were diverted.
How large was the Alaska Airlines cohort at DEN?
The Alaska Airlines cohort at DEN contained 2,700 scheduled flights, including 2,673 completed flights, 24 cancellations, and 3 diversions.