Flight OddsAA3994 GSP → ORD
American Airlines · Greer, SC to Chicago, IL · 32 flights observed, 2026-01-06 to 2026-02-11 · 577 mi
AA3994 covers more than one route in the data window — the stats below are for GSP → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
45%
Median delay
+18 min
90th percentile
+50 min
Cancellation rate
3%
How often is AA3994 on time?
Across 32 flights on GSP → ORD from 2026-01-06 to 2026-02-11, AA3994 arrived within 15 minutes of schedule 45% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +50 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 14 | 45% |
| 16-30 min | 8 | 26% |
| 31-60 min | 7 | 23% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 21 | 43% | +28 min |
| 2026-02 | 10 | 50% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | 6 | 50% |
| Wed | 6 | 67% |
| Thu | 5 | 40% |
| Fri | 5 | 0% |
| Sat | No data | — |
| Sun | 4 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…