Flight OddsAA3149 SJU → MIA
American Airlines · San Juan, PR to Miami, FL · 42 flights observed, 2025-12-18 to 2026-03-07 · 1,045 mi
AA3149 covers more than one route in the data window — the stats below are for SJU → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
66%
Median delay
-4 min
90th percentile
+88 min
Cancellation rate
2%
How often is AA3149 on time?
Across 42 flights on SJU → MIA from 2025-12-18 to 2026-03-07, AA3149 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +88 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 27 | 66% |
| 16-30 min | 1 | 2% |
| 31-60 min | 5 | 12% |
| 61-120 min | 6 | 15% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 13 | 92% | -7 min |
| 2026-01 | 4 | 50% | +77 min |
| 2026-02 | 17 | 59% | +22 min |
| 2026-03 | 7 | 43% | +40 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 50% |
| Tue | 5 | 100% |
| Wed | 4 | 75% |
| Thu | 7 | 71% |
| Fri | 7 | 71% |
| Sat | 6 | 50% |
| Sun | 6 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…