Atlanta (ATL) Delays in 2020
91.4% on-time departures, 91.9% on-time arrivals in 2020
255,324Flights
91.4%Departures on-time
5.4 minAvg dep. delay
91.9%Arrivals on-time
6.2 minAvg arr. delay
4.7%Cancelled
Delay causes
- Air carrier44.7%
- Extreme weather8.5%
- National Aviation System22.5%
- Security0.3%
- Late-arriving aircraft24%
← 2019 · Atlanta (ATL) 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.