Flight OddsUA2154 ORD → ROC
United Airlines · Chicago, IL to Rochester, NY · 48 flights observed, 2025-07-01 to 2025-08-18 · 528 mi
UA2154 covers more than one route in the data window — the stats below are for ORD → ROC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
42%
Median delay
+17 min
90th percentile
+103 min
Cancellation rate
6%
How often is UA2154 on time?
Across 48 flights on ORD → ROC from 2025-07-01 to 2025-08-18, UA2154 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +17 min, and the worst 10% of flights arrived +103 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 19 | 42% |
| 16-30 min | 8 | 18% |
| 31-60 min | 9 | 20% |
| 61-120 min | 5 | 11% |
| 2+ hrs | 4 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 45% | +31 min |
| 2025-08 | 16 | 38% | +52 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 6 | 83% |
| Wed | 7 | 29% |
| Thu | 7 | 57% |
| Fri | 6 | 17% |
| Sat | 6 | 17% |
| Sun | 7 | 29% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…