Flight OddsUA4843 IAD → SYR
United Airlines · Washington, DC to Syracuse, NY · 35 flights observed, 2026-05-21 to 2026-06-24 · 295 mi
UA4843 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
89%
Median delay
-17 min
90th percentile
+15 min
Cancellation rate
0%
How often is UA4843 on time?
Across 35 flights on IAD → SYR from 2026-05-21 to 2026-06-24, UA4843 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -17 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 | 31 | 89% |
| 16-30 min | 2 | 6% |
| 31-60 min | 1 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 11 | 100% | -15 min |
| 2026-06 | 24 | 83% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 80% |
| Wed | 5 | 80% |
| Thu | 5 | 100% |
| Fri | 5 | 100% |
| Sat | 5 | 80% |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…