AA3148 RDU → MIA

American Airlines · Raleigh/Durham, NC to Miami, FL · 14 flights observed, 2025-12-18 to 2026-01-05 · 700 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -9 min, while the worst 10% run +134 min or later.

AA3148 covers more than one route in the data window — the stats below are for RDU → MIA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
79%
Median delay
-9 min
90th percentile
+134 min
Cancellation rate
0%

How often is AA3148 on time?

Across 14 flights on RDU → MIA from 2025-12-18 to 2026-01-05, AA3148 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +134 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1179%
16-30 min00%
31-60 min17%
61-120 min00%
2+ hrs214%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121080%+30 min
2026-01475%+7 min

Performance by day of week

DayFlightsOn-time
Mon3100%
Tue1100%
Wed2100%
Thu2100%
Fri367%
SatNo data—
Sun333%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…