Flight OddsAA2591 BOS → MIA
American Airlines · Boston, MA to Miami, FL · 156 flights observed, 2025-11-02 to 2026-04-06 · 1,258 mi
AA2591 covers more than one route in the data window — the stats below are for BOS → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
95%
Median delay
-23 min
90th percentile
+5 min
Cancellation rate
4%
How often is AA2591 on time?
Across 156 flights on BOS → MIA from 2025-11-02 to 2026-04-06, AA2591 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -23 min, and the worst 10% of flights arrived +5 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 | 141 | 95% |
| 16-30 min | 6 | 4% |
| 31-60 min | 1 | 1% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 28 | 100% | -25 min |
| 2025-12 | 31 | 94% | -15 min |
| 2026-01 | 27 | 89% | -13 min |
| 2026-02 | 26 | 100% | -24 min |
| 2026-03 | 31 | 90% | -21 min |
| 2026-04 | 6 | 100% | -37 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 90% |
| Tue | 20 | 90% |
| Wed | 20 | 100% |
| Thu | 22 | 95% |
| Fri | 22 | 100% |
| Sat | 22 | 91% |
| Sun | 22 | 95% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…