WN1691 LAX → SAT

Southwest Airlines · Los Angeles, CA to San Antonio, TX · 15 flights observed, 2026-03-05 to 2026-04-06 · 1,211 mi

This flight has been on time less than half the time (47%) — expect a real chance of a delay.

WN1691 covers more than one route in the data window — the stats below are for LAX → SAT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
47%
Median delay
+21 min
90th percentile
+45 min
Cancellation rate
0%

How often is WN1691 on time?

Across 15 flights on LAX → SAT from 2026-03-05 to 2026-04-06, WN1691 arrived within 15 minutes of schedule 47% of the time. The median arrival delay was +21 min, and the worst 10% of flights arrived +45 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time747%
16-30 min427%
31-60 min320%
61-120 min00%
2+ hrs17%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031250%+29 min
2026-04333%+17 min

Performance by day of week

DayFlightsOn-time
Mon540%
TueNo data—
WedNo data—
Thu560%
Fri540%
SatNo data—
SunNo data—

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