Flight OddsAA4766 PHL → BUF
American Airlines · Philadelphia, PA to Buffalo, NY · 10 flights observed, 2025-10-07 to 2025-11-01 · 279 mi
AA4766 covers more than one route in the data window — the stats below are for PHL → BUF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-7 min
90th percentile
+15 min
Cancellation rate
0%
How often is AA4766 on time?
Across 10 flights on PHL → BUF from 2025-10-07 to 2025-11-01, AA4766 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +15 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 9 | 90% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 9 | 100% | -9 min |
| 2025-11 | 1 | 0% | +182 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 3 | 100% |
| Wed | 3 | 100% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 4 | 75% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…