WN4032 LAS → SMF

Southwest Airlines · Las Vegas, NV to Sacramento, CA · 16 flights observed, 2026-06-04 to 2026-06-29 · 397 mi

This flight has been on time less than half the time (40%) — expect a real chance of a delay.

WN4032 covers more than one route in the data window — the stats below are for LAS → SMF, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
40%
Median delay
+25 min
90th percentile
+72 min
Cancellation rate
6%

How often is WN4032 on time?

Across 16 flights on LAS → SMF from 2026-06-04 to 2026-06-29, WN4032 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +25 min, and the worst 10% of flights arrived +72 min or later. 6% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time640%
16-30 min320%
31-60 min427%
61-120 min17%
2+ hrs17%

Performance by month

MonthFlightsOn-timeAvg delay
2026-061540%+31 min

Performance by day of week

DayFlightsOn-time
Mon450%
TueNo data—
WedNo data—
Thu425%
Fri30%
SatNo data—
Sun475%

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