Flight OddsUA4515 IAD → SYR
United Airlines · Washington, DC to Syracuse, NY · 11 flights observed, 2025-10-28 to 2025-11-27 · 295 mi
UA4515 covers more than one route in the data window — the stats below are for IAD → SYR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
0 min
90th percentile
+43 min
Cancellation rate
0%
How often is UA4515 on time?
Across 11 flights on IAD → SYR from 2025-10-28 to 2025-11-27, UA4515 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +43 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 | 8 | 73% |
| 16-30 min | 1 | 9% |
| 31-60 min | 2 | 18% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 2 | 50% | +5 min |
| 2025-11 | 9 | 78% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 5 | 60% |
| Wed | 5 | 80% |
| Thu | 1 | 100% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…