Flight OddsAA5820 PWM → PHL
American Airlines · Portland, ME to Philadelphia, PA · 46 flights observed, 2026-02-12 to 2026-04-06 · 364 mi
AA5820 covers more than one route in the data window — the stats below are for PWM → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
-19 min
90th percentile
+84 min
Cancellation rate
9%
How often is AA5820 on time?
Across 46 flights on PWM → PHL from 2026-02-12 to 2026-04-06, AA5820 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -19 min, and the worst 10% of flights arrived +84 min or later. 9% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 32 | 76% |
| 16-30 min | 2 | 5% |
| 31-60 min | 2 | 5% |
| 61-120 min | 3 | 7% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 12 | 83% | +22 min |
| 2026-03 | 25 | 72% | +5 min |
| 2026-04 | 5 | 80% | -19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 7 | 86% |
| Wed | 7 | 71% |
| Thu | 7 | 86% |
| Fri | 8 | 63% |
| Sat | No data | — |
| Sun | 7 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…