WN850 RDU → BNA

Southwest Airlines · Raleigh/Durham, NC to Nashville, TN · 31 flights observed, 2026-04-09 to 2026-06-01 · 442 mi

This flight has been on time less than half the time (39%) — expect a real chance of a delay.

WN850 covers more than one route in the data window — the stats below are for RDU → BNA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
39%
Median delay
+22 min
90th percentile
+55 min
Cancellation rate
0%

How often is WN850 on time?

Across 31 flights on RDU → BNA from 2026-04-09 to 2026-06-01, WN850 arrived within 15 minutes of schedule 39% of the time. The median arrival delay was +22 min, and the worst 10% of flights arrived +55 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1239%
16-30 min929%
31-60 min826%
61-120 min13%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041331%+36 min
2026-051741%+26 min
2026-061100%+14 min

Performance by day of week

DayFlightsOn-time
Mon850%
TueNo data—
WedNo data—
Thu825%
Fri813%
SatNo data—
Sun771%

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