Flight OddsAA3954 IAH → MIA
American Airlines · Houston, TX to Miami, FL · 51 flights observed, 2025-09-03 to 2026-01-05 · 964 mi
AA3954 covers more than one route in the data window — the stats below are for IAH → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-11 min
90th percentile
+37 min
Cancellation rate
0%
How often is AA3954 on time?
Across 51 flights on IAH → MIA from 2025-09-03 to 2026-01-05, AA3954 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +37 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 | 42 | 82% |
| 16-30 min | 2 | 4% |
| 31-60 min | 4 | 8% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 28 | 71% | +8 min |
| 2025-10 | 5 | 100% | -4 min |
| 2025-12 | 13 | 92% | -15 min |
| 2026-01 | 5 | 100% | -20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 5 | 60% |
| Wed | 7 | 86% |
| Thu | 8 | 88% |
| Fri | 8 | 75% |
| Sat | 8 | 75% |
| Sun | 8 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…