American Airlines · Philadelphia, PA to Raleigh/Durham, NC · 27 flights observed, 2026-01-06 to 2026-02-11 · 337 mi
AA1255 covers more than one route in the data window — the stats below are for PHL → RDU, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA1255 on time?
Across 27 flights on PHL → RDU from 2026-01-06 to 2026-02-11, AA1255 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +57 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 21 | 81% |
| 16-30 min | 1 | 4% |
| 31-60 min | 1 | 4% |
| 61-120 min | 2 | 8% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 17 | 76% | +21 min |
| 2026-02 | 9 | 89% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | 6 | 67% |
| Wed | 6 | 83% |
| Thu | 5 | 80% |
| Fri | No data | — |
| 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…