Flight OddsDTW → MDW Delta Air Lines
Delta Air Lines · Detroit, MI to Chicago, IL · 1,064 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
71%
Median delay
-1 min
90th percentile
+74 min
Cancellation rate
1%
How on-time is Delta Air Lines from DTW to MDW?
Across every Delta Air Lines flight number on DTW → MDW (1,064 flights, 2025-07-01 to 2026-06-30), 71% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +74 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 745 | 71% |
| 16-30 min | 90 | 9% |
| 31-60 min | 83 | 8% |
| 61-120 min | 79 | 8% |
| 2+ hrs | 50 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 92 | 68% | +20 min |
| 2025-08 | 92 | 78% | +13 min |
| 2025-09 | 90 | 87% | +5 min |
| 2025-10 | 93 | 86% | +2 min |
| 2025-11 | 82 | 82% | +13 min |
| 2025-12 | 78 | 45% | +55 min |
| 2026-01 | 81 | 57% | +35 min |
| 2026-02 | 78 | 68% | +14 min |
| 2026-03 | 90 | 63% | +31 min |
| 2026-04 | 90 | 64% | +14 min |
| 2026-05 | 93 | 75% | +9 min |
| 2026-06 | 88 | 75% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 150 | 67% |
| Tue | 155 | 69% |
| Wed | 151 | 72% |
| Thu | 152 | 75% |
| Fri | 149 | 66% |
| Sat | 141 | 79% |
| Sun | 149 | 71% |
DL flight numbers on DTW → MDW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…