Flight OddsUA4880 IAD → SYR
United Airlines · Washington, DC to Syracuse, NY · 118 flights observed, 2025-07-01 to 2026-04-29 · 295 mi
UA4880 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
90%
Median delay
-7 min
90th percentile
+22 min
Cancellation rate
3%
How often is UA4880 on time?
Across 118 flights on IAD → SYR from 2025-07-01 to 2026-04-29, UA4880 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +22 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 103 | 90% |
| 16-30 min | 3 | 3% |
| 31-60 min | 5 | 4% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 85% | +8 min |
| 2025-08 | 15 | 93% | -6 min |
| 2026-01 | 12 | 67% | +28 min |
| 2026-02 | 6 | 83% | +9 min |
| 2026-03 | 26 | 92% | -7 min |
| 2026-04 | 29 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 89% |
| Tue | 14 | 100% |
| Wed | 15 | 80% |
| Thu | 15 | 100% |
| Fri | 20 | 85% |
| Sat | 20 | 85% |
| Sun | 12 | 92% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…