Flight OddsAA4787 LGA → GSP
American Airlines · New York, NY to Greer, SC · 311 flights observed, 2025-07-01 to 2026-06-29 · 610 mi
On-time arrival
72%
Median delay
-11 min
90th percentile
+68 min
Cancellation rate
11%
How often is AA4787 on time?
Across 311 flights on LGA → GSP from 2025-07-01 to 2026-06-29, AA4787 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +68 min or later. 11% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 200 | 72% |
| 16-30 min | 12 | 4% |
| 31-60 min | 31 | 11% |
| 61-120 min | 19 | 7% |
| 2+ hrs | 14 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 16 | 69% | +13 min |
| 2025-08 | 24 | 88% | +25 min |
| 2025-09 | 25 | 84% | -9 min |
| 2025-10 | 25 | 76% | +0 min |
| 2025-11 | 23 | 61% | +24 min |
| 2025-12 | 26 | 62% | +28 min |
| 2026-01 | 24 | 92% | -12 min |
| 2026-02 | 23 | 78% | +7 min |
| 2026-03 | 21 | 48% | +28 min |
| 2026-04 | 26 | 69% | +4 min |
| 2026-05 | 25 | 72% | +6 min |
| 2026-06 | 18 | 67% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 82% |
| Tue | 43 | 77% |
| Wed | 47 | 74% |
| Thu | 45 | 67% |
| Fri | 45 | 78% |
| Sat | 5 | 60% |
| Sun | 46 | 59% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…