WN3233 PHX → SMF

Southwest Airlines · Phoenix, AZ to Sacramento, CA · 55 flights observed, 2026-01-06 to 2026-03-04 · 647 mi

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

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

On-time arrival
87%
Median delay
-11 min
90th percentile
+19 min
Cancellation rate
0%

How often is WN3233 on time?

Across 55 flights on PHX → SMF from 2026-01-06 to 2026-03-04, WN3233 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +19 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4887%
16-30 min611%
31-60 min00%
61-120 min00%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012696%-6 min
2026-022576%+3 min
2026-034100%-12 min

Performance by day of week

DayFlightsOn-time
Mon888%
Tue989%
Wed978%
Thu863%
Fri8100%
Sat5100%
Sun8100%

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