WN4833 PHX → SMF

Southwest Airlines · Phoenix, AZ to Sacramento, CA · 15 flights observed, 2026-03-05 to 2026-04-06 · 647 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -6 min, while the worst 10% run +104 min or later.

WN4833 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
73%
Median delay
-6 min
90th percentile
+104 min
Cancellation rate
0%

How often is WN4833 on time?

Across 15 flights on PHX → SMF from 2026-03-05 to 2026-04-06, WN4833 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +104 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1173%
16-30 min00%
31-60 min00%
61-120 min213%
2+ hrs213%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031275%+17 min
2026-04367%+47 min

Performance by day of week

DayFlightsOn-time
Mon580%
TueNo data—
WedNo data—
Thu560%
Fri580%
SatNo data—
SunNo data—

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