American Airlines · Philadelphia, PA to West Palm Beach/Palm Beach, FL · 71 flights observed, 2025-10-06 to 2026-05-20 · 951 mi
AA456 covers more than one route in the data window — the stats below are for PHL → PBI, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA456 on time?
Across 71 flights on PHL → PBI from 2025-10-06 to 2026-05-20, AA456 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +43 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 | 49 | 70% |
| 16-30 min | 5 | 7% |
| 31-60 min | 12 | 17% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 3 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 26 | 54% | +17 min |
| 2025-11 | 1 | 100% | +10 min |
| 2026-04 | 24 | 71% | +4 min |
| 2026-05 | 19 | 89% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 70% |
| Tue | 11 | 82% |
| Wed | 10 | 80% |
| Thu | 10 | 50% |
| Fri | 10 | 80% |
| Sat | 10 | 70% |
| Sun | 9 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…