Flight OddsAA4205 MIA → JAX
American Airlines · Miami, FL to Jacksonville, FL · 26 flights observed, 2025-12-03 to 2026-01-05 · 335 mi
AA4205 covers more than one route in the data window — the stats below are for MIA → JAX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-2 min
90th percentile
+34 min
Cancellation rate
0%
How often is AA4205 on time?
Across 26 flights on MIA → JAX from 2025-12-03 to 2026-01-05, AA4205 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +34 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 | 21 | 81% |
| 16-30 min | 1 | 4% |
| 31-60 min | 4 | 15% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 21 | 90% | -2 min |
| 2026-01 | 5 | 40% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 3 | 100% |
| Wed | 3 | 67% |
| Thu | 4 | 100% |
| Fri | 4 | 100% |
| Sat | 4 | 50% |
| Sun | 4 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…