Flight OddsUA4502 GSP → IAD
United Airlines · Greer, SC to Washington, DC · 14 flights observed, 2025-09-14 to 2026-01-05 · 384 mi
UA4502 covers more than one route in the data window — the stats below are for GSP → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
64%
Median delay
0 min
90th percentile
+101 min
Cancellation rate
0%
How often is UA4502 on time?
Across 14 flights on GSP → IAD from 2025-09-14 to 2026-01-05, UA4502 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +101 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 | 9 | 64% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 7% |
| 61-120 min | 3 | 21% |
| 2+ hrs | 1 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 1 | 100% | -12 min |
| 2025-12 | 10 | 60% | +41 min |
| 2026-01 | 3 | 67% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 2 | 50% |
| Wed | 2 | 100% |
| Thu | 3 | 67% |
| Fri | 3 | 33% |
| 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…