WN4799 MIA → BNA

Southwest Airlines · Miami, FL to Nashville, TN · 23 flights observed, 2026-06-04 to 2026-06-30 · 806 mi

This flight has been on time less than half the time (32%) — expect a real chance of a delay.

WN4799 covers more than one route in the data window — the stats below are for MIA → BNA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
32%
Median delay
+28 min
90th percentile
+124 min
Cancellation rate
4%

How often is WN4799 on time?

Across 23 flights on MIA → BNA from 2026-06-04 to 2026-06-30, WN4799 arrived within 15 minutes of schedule 32% of the time. The median arrival delay was +28 min, and the worst 10% of flights arrived +124 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time732%
16-30 min732%
31-60 min314%
61-120 min29%
2+ hrs314%

Performance by month

MonthFlightsOn-timeAvg delay
2026-062232%+41 min

Performance by day of week

DayFlightsOn-time
Mon450%
Tue425%
Wed333%
Thu450%
Fri333%
Sat40%
SunNo data—

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