Flight OddsUA4475 MDT → ORD
United Airlines · Harrisburg, PA to Chicago, IL · 105 flights observed, 2025-07-01 to 2025-10-25 · 594 mi
UA4475 covers more than one route in the data window — the stats below are for MDT → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-13 min
90th percentile
+14 min
Cancellation rate
2%
How often is UA4475 on time?
Across 105 flights on MDT → ORD from 2025-07-01 to 2025-10-25, UA4475 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +14 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 92 | 90% |
| 16-30 min | 3 | 3% |
| 31-60 min | 0 | 0% |
| 61-120 min | 3 | 3% |
| 2+ hrs | 4 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 90% | -2 min |
| 2025-08 | 26 | 96% | 0 min |
| 2025-09 | 22 | 86% | +9 min |
| 2025-10 | 25 | 88% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 100% |
| Tue | 11 | 82% |
| Wed | 11 | 100% |
| Thu | 17 | 82% |
| Fri | 16 | 94% |
| Sat | 16 | 94% |
| Sun | 15 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…