WN159 FAT → SAN

Southwest Airlines · Fresno, CA to San Diego, CA · 60 flights observed, 2025-11-02 to 2026-01-05 · 314 mi

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

WN159 covers more than one route in the data window — the stats below are for FAT → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-7 min
90th percentile
+22 min
Cancellation rate
0%

How often is WN159 on time?

Across 60 flights on FAT → SAN from 2025-11-02 to 2026-01-05, WN159 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +22 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 min610%
31-60 min35%
61-120 min12%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112688%+1 min
2025-122979%+1 min
2026-01560%+18 min

Performance by day of week

DayFlightsOn-time
Mon10100%
Tue978%
Wed967%
Thu875%
Fri989%
Sat560%
Sun1090%

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