Flight OddsUA4773 ORD → DTW
United Airlines · Chicago, IL to Detroit, MI · 93 flights observed, 2025-12-02 to 2026-03-04 · 235 mi
UA4773 covers more than one route in the data window — the stats below are for ORD → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
66%
Median delay
+2 min
90th percentile
+83 min
Cancellation rate
3%
How often is UA4773 on time?
Across 93 flights on ORD → DTW from 2025-12-02 to 2026-03-04, UA4773 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +83 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 59 | 66% |
| 16-30 min | 5 | 6% |
| 31-60 min | 12 | 13% |
| 61-120 min | 7 | 8% |
| 2+ hrs | 7 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 30 | 60% | +36 min |
| 2026-01 | 28 | 64% | +27 min |
| 2026-02 | 28 | 71% | +15 min |
| 2026-03 | 4 | 75% | +0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 67% |
| Tue | 14 | 71% |
| Wed | 14 | 50% |
| Thu | 12 | 75% |
| Fri | 12 | 75% |
| Sat | 13 | 62% |
| Sun | 13 | 62% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…