Flight OddsDTW → MSN Delta Air Lines
Delta Air Lines · Detroit, MI to Madison, WI · 1,337 flights, 2025-07-01 to 2026-06-30 · aggregated across 64 flight numbers
On-time arrival
75%
Median delay
-5 min
90th percentile
+65 min
Cancellation rate
1%
How on-time is Delta Air Lines from DTW to MSN?
Across every Delta Air Lines flight number on DTW → MSN (1,337 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +65 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 986 | 75% |
| 16-30 min | 99 | 7% |
| 31-60 min | 96 | 7% |
| 61-120 min | 69 | 5% |
| 2+ hrs | 71 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 119 | 74% | +17 min |
| 2025-08 | 112 | 82% | +4 min |
| 2025-09 | 107 | 87% | +0 min |
| 2025-10 | 116 | 90% | -2 min |
| 2025-11 | 105 | 75% | +17 min |
| 2025-12 | 104 | 54% | +38 min |
| 2026-01 | 98 | 48% | +47 min |
| 2026-02 | 98 | 64% | +16 min |
| 2026-03 | 117 | 68% | +16 min |
| 2026-04 | 116 | 82% | +3 min |
| 2026-05 | 114 | 82% | +2 min |
| 2026-06 | 115 | 83% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 199 | 69% |
| Tue | 194 | 77% |
| Wed | 187 | 75% |
| Thu | 197 | 79% |
| Fri | 195 | 73% |
| Sat | 156 | 78% |
| Sun | 193 | 72% |
DL flight numbers on DTW → MSN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…