Flight OddsORD → DTW United Airlines
United Airlines · Chicago, IL to Detroit, MI · 2,439 flights, 2025-07-01 to 2026-06-30 · aggregated across 80 flight numbers
On-time arrival
73%
Median delay
-2 min
90th percentile
+65 min
Cancellation rate
3%
How on-time is United Airlines from ORD to DTW?
Across every United Airlines flight number on ORD → DTW (2,439 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +65 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,723 | 73% |
| 16-30 min | 196 | 8% |
| 31-60 min | 196 | 8% |
| 61-120 min | 140 | 6% |
| 2+ hrs | 117 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 202 | 66% | +20 min |
| 2025-08 | 199 | 83% | +7 min |
| 2025-09 | 202 | 83% | +2 min |
| 2025-10 | 210 | 80% | +3 min |
| 2025-11 | 178 | 74% | +16 min |
| 2025-12 | 184 | 59% | +33 min |
| 2026-01 | 181 | 69% | +18 min |
| 2026-02 | 165 | 81% | +3 min |
| 2026-03 | 172 | 63% | +26 min |
| 2026-04 | 242 | 75% | +17 min |
| 2026-05 | 237 | 71% | +18 min |
| 2026-06 | 200 | 66% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 347 | 69% |
| Tue | 348 | 74% |
| Wed | 342 | 72% |
| Thu | 343 | 78% |
| Fri | 346 | 70% |
| Sat | 306 | 77% |
| Sun | 340 | 69% |
UA flight numbers on ORD → DTW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…