Flight OddsDL406 BZN → ATL
Delta Air Lines · Bozeman, MT to Atlanta, GA · 364 flights observed, 2025-07-01 to 2026-06-30 · 1,640 mi
DL406 covers more than one route in the data window — the stats below are for BZN → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-21 min
90th percentile
+21 min
Cancellation rate
1%
How often is DL406 on time?
Across 364 flights on BZN → ATL from 2025-07-01 to 2026-06-30, DL406 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -21 min, and the worst 10% of flights arrived +21 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 315 | 88% |
| 16-30 min | 12 | 3% |
| 31-60 min | 12 | 3% |
| 61-120 min | 10 | 3% |
| 2+ hrs | 10 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | -6 min |
| 2025-08 | 30 | 90% | -12 min |
| 2025-09 | 30 | 100% | -22 min |
| 2025-10 | 31 | 84% | +12 min |
| 2025-11 | 27 | 93% | +29 min |
| 2025-12 | 31 | 81% | +22 min |
| 2026-01 | 30 | 87% | -21 min |
| 2026-02 | 28 | 100% | -27 min |
| 2026-03 | 30 | 83% | +16 min |
| 2026-04 | 30 | 77% | -5 min |
| 2026-05 | 31 | 90% | -11 min |
| 2026-06 | 30 | 87% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 51 | 84% |
| Tue | 53 | 91% |
| Wed | 51 | 90% |
| Thu | 51 | 92% |
| Fri | 52 | 85% |
| Sat | 49 | 94% |
| Sun | 52 | 79% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…