Flight OddsBZN → DTW Delta Air Lines
Delta Air Lines · Bozeman, MT to Detroit, MI · 20 flights, 2025-07-01 to 2026-06-30 · aggregated across 3 flight numbers
On-time arrival
75%
Median delay
-18 min
90th percentile
+112 min
Cancellation rate
0%
How on-time is Delta Air Lines from BZN to DTW?
Across every Delta Air Lines flight number on BZN → DTW (20 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -18 min; the worst 10% ran +112 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 15 | 75% |
| 16-30 min | 1 | 5% |
| 31-60 min | 1 | 5% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 2 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 75% | +21 min |
| 2025-08 | 5 | 60% | +24 min |
| 2025-09 | 1 | 100% | -23 min |
| 2026-06 | 6 | 83% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 100% |
| Tue | 2 | 50% |
| Wed | 1 | 100% |
| Thu | 1 | 100% |
| Fri | No data | — |
| Sat | 13 | 69% |
| Sun | 2 | 100% |
DL flight numbers on BZN → DTW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…