Flight OddsUA4571 IAD → SYR
United Airlines · Washington, DC to Syracuse, NY · 33 flights observed, 2025-10-26 to 2026-04-27 · 295 mi
UA4571 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
76%
Median delay
+4 min
90th percentile
+38 min
Cancellation rate
0%
How often is UA4571 on time?
Across 33 flights on IAD → SYR from 2025-10-26 to 2026-04-27, UA4571 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +38 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 | 25 | 76% |
| 16-30 min | 3 | 9% |
| 31-60 min | 2 | 6% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 4 | 50% | +77 min |
| 2025-11 | 23 | 78% | +8 min |
| 2025-12 | 1 | 0% | +144 min |
| 2026-03 | 1 | 100% | +7 min |
| 2026-04 | 4 | 100% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 91% |
| Tue | 1 | 100% |
| Wed | 1 | 100% |
| Thu | 4 | 75% |
| Fri | 5 | 80% |
| Sat | 5 | 40% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…