Denver (DEN) Delays in 2021
75.8% on-time departures, 81.2% on-time arrivals in 2021
261,272Flights
75.8%Departures on-time
16 minAvg dep. delay
81.2%Arrivals on-time
13.8 minAvg arr. delay
2.2%Cancelled
Delay causes
- Air carrier46.8%
- Extreme weather7.9%
- National Aviation System9.9%
- Security0.1%
- Late-arriving aircraft35.3%
← 2020 · Denver (DEN) overview · 2022 →
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.