ORD → SCE United Airlines
United Airlines · Chicago, IL to State College, PA · 1,510 flights, 2025-07-01 to 2026-06-30 · aggregated across 57 flight numbers
On-time arrival
69%
Median delay
-2 min
90th percentile
+91 min
Cancellation rate
3%
How on-time is United Airlines from ORD to SCE?
Across every United Airlines flight number on ORD → SCE (1,510 flights, 2025-07-01 to 2026-06-30), 69% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +91 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,002 | 69% |
| 16-30 min | 110 | 8% |
| 31-60 min | 131 | 9% |
| 61-120 min | 103 | 7% |
| 2+ hrs | 103 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 111 | 66% | +20 min |
| 2025-08 | 112 | 79% | +10 min |
| 2025-09 | 110 | 78% | +3 min |
| 2025-10 | 118 | 75% | +11 min |
| 2025-11 | 136 | 63% | +28 min |
| 2025-12 | 99 | 65% | +37 min |
| 2026-01 | 102 | 64% | +23 min |
| 2026-02 | 106 | 75% | +2 min |
| 2026-03 | 121 | 64% | +29 min |
| 2026-04 | 162 | 60% | +37 min |
| 2026-05 | 159 | 68% | +23 min |
| 2026-06 | 113 | 77% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 212 | 68% |
| Tue | 198 | 70% |
| Wed | 198 | 70% |
| Thu | 211 | 70% |
| Fri | 216 | 69% |
| Sat | 196 | 70% |
| Sun | 218 | 67% |
UA flight numbers on ORD → SCE
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…