WN2308 SAT → PHX

Southwest Airlines · San Antonio, TX to Phoenix, AZ · 60 flights observed, 2025-11-02 to 2026-01-05 · 843 mi

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

WN2308 covers more than one route in the data window — the stats below are for SAT → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-10 min
90th percentile
+37 min
Cancellation rate
0%

How often is WN2308 on time?

Across 60 flights on SAT → PHX from 2025-11-02 to 2026-01-05, WN2308 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +37 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4982%
16-30 min35%
31-60 min47%
61-120 min23%
2+ hrs23%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112669%+21 min
2025-122993%-9 min
2026-01580%-4 min

Performance by day of week

DayFlightsOn-time
Mon1080%
Tue989%
Wed989%
Thu8100%
Fri967%
Sat560%
Sun1080%

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