WN2431 AUS → LAX

Southwest Airlines · Austin, TX to Los Angeles, CA · 33 flights observed, 2025-08-05 to 2025-10-01 · 1,242 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 6–9am vs. 43% departing 9pm–12am.

WN2431 covers more than one route in the data window — the stats below are for AUS → LAX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-7 min
90th percentile
+28 min
Cancellation rate
0%

How often is WN2431 on time?

Across 33 flights on AUS → LAX from 2025-08-05 to 2025-10-01, WN2431 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +28 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2782%
16-30 min39%
31-60 min26%
61-120 min00%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081587%-6 min
2025-091776%+7 min
2025-101100%-5 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue9100%
Wed9100%
ThuNo data—
FriNo data—
Sat875%
Sun743%

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