Flight OddsORD → GSP American Airlines
American Airlines · Chicago, IL to Greer, SC · 961 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
73%
Median delay
-6 min
90th percentile
+65 min
Cancellation rate
4%
How on-time is American Airlines from ORD to GSP?
Across every American Airlines flight number on ORD → GSP (961 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +65 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 670 | 73% |
| 16-30 min | 70 | 8% |
| 31-60 min | 79 | 9% |
| 61-120 min | 63 | 7% |
| 2+ hrs | 36 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 83 | 61% | +42 min |
| 2025-08 | 69 | 68% | +16 min |
| 2025-09 | 70 | 81% | +19 min |
| 2025-10 | 86 | 64% | +17 min |
| 2025-11 | 71 | 80% | +6 min |
| 2025-12 | 76 | 62% | +26 min |
| 2026-01 | 57 | 60% | +18 min |
| 2026-02 | 67 | 79% | -2 min |
| 2026-03 | 77 | 73% | +8 min |
| 2026-04 | 85 | 81% | -4 min |
| 2026-05 | 90 | 84% | +1 min |
| 2026-06 | 87 | 78% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 141 | 69% |
| Tue | 124 | 79% |
| Wed | 129 | 69% |
| Thu | 143 | 71% |
| Fri | 139 | 77% |
| Sat | 100 | 72% |
| Sun | 142 | 74% |
AA flight numbers on ORD → GSP
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…