Delta Air Lines Delays in 2013

84.8% of flights arrived on time in 2013

754,670Flights
84.8%On-time
9.9 minAvg delay
0.3%Cancelled
0.2%Diverted

Delay causes

  • Air carrier40.6%
  • Extreme weather5%
  • National Aviation System26.4%
  • Security0.1%
  • Late-arriving aircraft27.9%

2012 · Delta Air Lines overview · 2014

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.