Baltimore (BWI) Delays in 2020
89.7% on-time departures, 93.1% on-time arrivals in 2020
71,641Flights
89.7%Departures on-time
5.8 minAvg dep. delay
93.1%Arrivals on-time
4 minAvg arr. delay
6.6%Cancelled
Delay causes
- Air carrier43.4%
- Extreme weather4.7%
- National Aviation System23.4%
- Security0.3%
- Late-arriving aircraft28.2%
← 2019 · Baltimore (BWI) overview · 2021 →
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.