Bozeman (BZN) Delays
#123 U.S. airport by BTS-tracked flight volume · 80.2% on-time departures, 78.9% on-time arrivals over the last 12 months · 2015–2026
11,626Flights
80.2%Departures on-time
17 minAvg dep. delay
78.9%Arrivals on-time
13 minAvg arr. delay
0.7%Cancelled
Delay causes (last 12 months)
- Air carrier31.4%
- Extreme weather5.4%
- National Aviation System27.9%
- Security0%
- Late-arriving aircraft35.3%
By year
| Year | Flights | Dep on-time | Arr on-time | Avg dep delay | Cancelled |
|---|---|---|---|---|---|
| 2026 | 4,324 | 81.8% | 78.6% | 15.8 min | 0.9% |
| 2025 | 11,051 | 79.2% | 78.9% | 18.4 min | 0.7% |
| 2024 | 10,203 | 82.5% | 80.7% | 15.5 min | 0.8% |
| 2023 | 9,542 | 81% | 79.4% | 15.7 min | 0.9% |
| 2022 | 10,261 | 81.1% | 79.4% | 14.2 min | 2.1% |
| 2021 | 11,684 | 83.8% | 83% | 13.8 min | 1.9% |
| 2020 | 5,949 | 91.8% | 89.4% | 7 min | 4% |
| 2019 | 6,819 | 84% | 82.5% | 14.7 min | 0.8% |
| 2018 | 5,841 | 84.4% | 83.3% | 13.5 min | 0.5% |
| 2017 | 4,998 | 86.1% | 84.9% | 12.1 min | 0.7% |
| 2016 | 4,251 | 87.5% | 85.9% | 9.5 min | 0.7% |
| 2015 | 3,939 | 87.5% | 84.3% | 9.7 min | 1% |
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.