Chattanooga (CHA) Delays
#132 U.S. airport by BTS-tracked flight volume · 76.4% on-time departures, 73.6% on-time arrivals over the last 12 months · 2015–2026
5,185Flights
76.4%Departures on-time
23.4 minAvg dep. delay
73.6%Arrivals on-time
21.8 minAvg arr. delay
2.7%Cancelled
Delay causes (last 12 months)
- Air carrier38.9%
- Extreme weather7.6%
- National Aviation System15.4%
- Security0.2%
- Late-arriving aircraft38%
By year
| Year | Flights | Dep on-time | Arr on-time | Avg dep delay | Cancelled |
|---|---|---|---|---|---|
| 2026 | 2,069 | 77.9% | 73.5% | 23.8 min | 4.3% |
| 2025 | 5,140 | 75.5% | 73.8% | 24.9 min | 2.5% |
| 2024 | 6,853 | 81.3% | 81.1% | 16.7 min | 1.2% |
| 2023 | 5,825 | 84.6% | 83.1% | 14.2 min | 0.8% |
| 2022 | 5,089 | 81.9% | 81.9% | 13.9 min | 1.8% |
| 2021 | 5,128 | 89.4% | 87.4% | 9.4 min | 1.1% |
| 2020 | 5,032 | 90.8% | 89.7% | 8.1 min | 4.7% |
| 2019 | 8,936 | 83.4% | 81.2% | 14.7 min | 1.6% |
| 2018 | 8,511 | 81.6% | 77.8% | 16.2 min | 1.7% |
| 2017 | 4,038 | 81% | 76.8% | 20.9 min | 2.1% |
| 2016 | 4,593 | 84.6% | 81.4% | 15.5 min | 0.8% |
| 2015 | 4,619 | 84.2% | 80.9% | 11.2 min | 1.6% |
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.