Flight OddsAA2543 CHS → MIA
American Airlines · Charleston, SC to Miami, FL · 181 flights observed, 2025-10-06 to 2026-04-06 · 489 mi
AA2543 covers more than one route in the data window — the stats below are for CHS → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-11 min
90th percentile
+17 min
Cancellation rate
2%
How often is AA2543 on time?
Across 181 flights on CHS → MIA from 2025-10-06 to 2026-04-06, AA2543 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +17 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 158 | 90% |
| 16-30 min | 7 | 4% |
| 31-60 min | 2 | 1% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 4 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 26 | 96% | -6 min |
| 2025-11 | 30 | 97% | -8 min |
| 2025-12 | 29 | 79% | +6 min |
| 2026-01 | 28 | 82% | +10 min |
| 2026-02 | 27 | 89% | +11 min |
| 2026-03 | 30 | 97% | -15 min |
| 2026-04 | 6 | 83% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 93% |
| Tue | 23 | 100% |
| Wed | 23 | 87% |
| Thu | 26 | 85% |
| Fri | 26 | 92% |
| Sat | 26 | 88% |
| Sun | 25 | 84% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…