WN3233 MDW → BNA

Southwest Airlines · Chicago, IL to Nashville, TN · 58 flights observed, 2026-04-07 to 2026-06-03 · 395 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 63% on Sundays.

WN3233 covers more than one route in the data window — the stats below are for MDW → BNA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
86%
Median delay
-3 min
90th percentile
+20 min
Cancellation rate
0%

How often is WN3233 on time?

Across 58 flights on MDW → BNA from 2026-04-07 to 2026-06-03, WN3233 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +20 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5086%
16-30 min59%
31-60 min23%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042496%-2 min
2026-053177%+2 min
2026-063100%-6 min

Performance by day of week

DayFlightsOn-time
Mon875%
Tue9100%
Wed9100%
Thu888%
Fri888%
Sat888%
Sun863%

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