Flight OddsAmerican Airlines · Philadelphia, PA to Birmingham, AL · 147 flights observed, 2025-09-03 to 2026-04-06 · 772 mi
AA5397 covers more than one route in the data window — the stats below are for PHL → BHM, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA5397 on time?
Across 147 flights on PHL → BHM from 2025-09-03 to 2026-04-06, AA5397 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +72 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 116 | 81% |
| 16-30 min | 2 | 1% |
| 31-60 min | 7 | 5% |
| 61-120 min | 8 | 6% |
| 2+ hrs | 10 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 20 | 90% | -3 min |
| 2025-10 | 4 | 100% | -32 min |
| 2025-12 | 28 | 68% | +44 min |
| 2026-01 | 28 | 86% | +1 min |
| 2026-02 | 26 | 85% | +9 min |
| 2026-03 | 31 | 81% | +13 min |
| 2026-04 | 6 | 67% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 79% |
| Tue | 17 | 88% |
| Wed | 22 | 68% |
| Thu | 23 | 83% |
| Fri | 23 | 87% |
| Sat | 18 | 83% |
| Sun | 21 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…