Baltimore (BWI) Delays in 2015

75.8% on-time departures, 82.3% on-time arrivals in 2015

94,101Flights
75.8%Departures on-time
14.6 minAvg dep. delay
82.3%Arrivals on-time
10.8 minAvg arr. delay
1.7%Cancelled

Delay causes

  • Air carrier38.1%
  • Extreme weather5.6%
  • National Aviation System18.6%
  • Security0.3%
  • Late-arriving aircraft37.5%

Baltimore (BWI) 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.