Flight OddsDTW → AZO Delta Air Lines
Delta Air Lines · Detroit, MI to Kalamazoo, MI · 1,033 flights, 2025-07-01 to 2026-06-30 · aggregated across 10 flight numbers
On-time arrival
75%
Median delay
-8 min
90th percentile
+96 min
Cancellation rate
2%
How on-time is Delta Air Lines from DTW to AZO?
Across every Delta Air Lines flight number on DTW → AZO (1,033 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +96 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 757 | 75% |
| 16-30 min | 45 | 4% |
| 31-60 min | 65 | 6% |
| 61-120 min | 69 | 7% |
| 2+ hrs | 77 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 86 | 70% | +14 min |
| 2025-08 | 87 | 76% | +13 min |
| 2025-09 | 86 | 91% | -4 min |
| 2025-10 | 87 | 95% | -2 min |
| 2025-11 | 77 | 78% | +18 min |
| 2025-12 | 78 | 63% | +44 min |
| 2026-01 | 73 | 44% | +66 min |
| 2026-02 | 69 | 59% | +57 min |
| 2026-03 | 83 | 61% | +37 min |
| 2026-04 | 84 | 81% | +5 min |
| 2026-05 | 92 | 78% | +25 min |
| 2026-06 | 111 | 87% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 154 | 73% |
| Tue | 149 | 74% |
| Wed | 147 | 76% |
| Thu | 154 | 76% |
| Fri | 150 | 73% |
| Sat | 107 | 80% |
| Sun | 152 | 72% |
DL flight numbers on DTW → AZO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…