United Airlines Delays in 2015
79.2% of flights arrived on time in 2015
515,723Flights
79.2%On-time
14.3 minAvg delay
1.3%Cancelled
0.3%Diverted
Delay causes
- Air carrier32.7%
- Extreme weather4.8%
- National Aviation System22.3%
- Security0%
- Late-arriving aircraft40.2%
← 2014 · United Airlines overview · 2016 →
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.