Flight OddsAA459 CLT → STL
American Airlines · Charlotte, NC to St. Louis, MO · 159 flights observed, 2025-07-01 to 2026-06-30 · 575 mi
AA459 covers more than one route in the data window — the stats below are for CLT → STL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-1 min
90th percentile
+96 min
Cancellation rate
1%
How often is AA459 on time?
Across 159 flights on CLT → STL from 2025-07-01 to 2026-06-30, AA459 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +96 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 | 111 | 71% |
| 16-30 min | 11 | 7% |
| 31-60 min | 13 | 8% |
| 61-120 min | 11 | 7% |
| 2+ hrs | 10 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 45% | +47 min |
| 2025-08 | 29 | 66% | +35 min |
| 2025-09 | 30 | 80% | +1 min |
| 2025-10 | 30 | 80% | +19 min |
| 2026-05 | 11 | 73% | +20 min |
| 2026-06 | 27 | 85% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 70% |
| Tue | 24 | 71% |
| Wed | 23 | 78% |
| Thu | 21 | 71% |
| Fri | 22 | 68% |
| Sat | 22 | 77% |
| Sun | 21 | 62% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…