WN443 LAX → SMF

Southwest Airlines · Los Angeles, CA to Sacramento, CA · 33 flights observed, 2026-03-05 to 2026-04-06 · 373 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 60% on Mondays.

WN443 covers more than one route in the data window — the stats below are for LAX → SMF, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
85%
Median delay
-16 min
90th percentile
+29 min
Cancellation rate
0%

How often is WN443 on time?

Across 33 flights on LAX → SMF from 2026-03-05 to 2026-04-06, WN443 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +29 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2885%
16-30 min39%
31-60 min00%
61-120 min13%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032781%+1 min
2026-046100%-11 min

Performance by day of week

DayFlightsOn-time
Mon560%
Tue475%
Wed4100%
Thu5100%
Fri5100%
Sat560%
Sun5100%

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