WN859 BNA → CMH

Southwest Airlines · Nashville, TN to Columbus, OH · 64 flights observed, 2025-11-02 to 2026-01-05 · 338 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 56% on Saturdays.

WN859 covers more than one route in the data window — the stats below are for BNA → CMH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
84%
Median delay
-6 min
90th percentile
+41 min
Cancellation rate
0%

How often is WN859 on time?

Across 64 flights on BNA → CMH from 2025-11-02 to 2026-01-05, WN859 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +41 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5484%
16-30 min00%
31-60 min813%
61-120 min23%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112886%+2 min
2025-123184%+0 min
2026-01580%-4 min

Performance by day of week

DayFlightsOn-time
Mon1090%
Tue9100%
Wed9100%
Thu888%
Fri978%
Sat956%
Sun1080%

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