Flight OddsAA3991 ATW → CLT
American Airlines · Appleton, WI to Charlotte, NC · 97 flights observed, 2025-07-01 to 2025-10-05 · 742 mi
AA3991 covers more than one route in the data window — the stats below are for ATW → CLT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-6 min
90th percentile
+35 min
Cancellation rate
1%
How often is AA3991 on time?
Across 97 flights on ATW → CLT from 2025-07-01 to 2025-10-05, AA3991 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +35 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 76 | 79% |
| 16-30 min | 8 | 8% |
| 31-60 min | 6 | 6% |
| 61-120 min | 4 | 4% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 70% | +14 min |
| 2025-08 | 31 | 74% | +4 min |
| 2025-09 | 30 | 90% | -13 min |
| 2025-10 | 5 | 100% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 85% |
| Tue | 14 | 71% |
| Wed | 13 | 100% |
| Thu | 14 | 79% |
| Fri | 14 | 71% |
| Sat | 14 | 57% |
| Sun | 14 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…