Flight OddsUA3578 GSP → EWR
United Airlines · Greer, SC to Newark, NJ · 34 flights observed, 2026-05-21 to 2026-06-24 · 594 mi
UA3578 covers more than one route in the data window — the stats below are for GSP → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
69%
Median delay
-8 min
90th percentile
+92 min
Cancellation rate
6%
How often is UA3578 on time?
Across 34 flights on GSP → EWR from 2026-05-21 to 2026-06-24, UA3578 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +92 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 69% |
| 16-30 min | 4 | 13% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 3 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 10 | 90% | -13 min |
| 2026-06 | 22 | 59% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 60% |
| Wed | 5 | 80% |
| Thu | 5 | 80% |
| Fri | 4 | 75% |
| Sat | 5 | 40% |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…