Flight OddsUA6104 IAD → ROC
United Airlines · Washington, DC to Rochester, NY · 23 flights observed, 2025-08-19 to 2025-09-24 · 287 mi
UA6104 covers more than one route in the data window — the stats below are for IAD → ROC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-15 min
90th percentile
+15 min
Cancellation rate
0%
How often is UA6104 on time?
Across 23 flights on IAD → ROC from 2025-08-19 to 2025-09-24, UA6104 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +15 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 87% |
| 16-30 min | 3 | 13% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 8 | 88% | -10 min |
| 2025-09 | 15 | 87% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 100% |
| Wed | 6 | 100% |
| Thu | 5 | 80% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 1 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…