Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

SOUTHWEST · FLIGHT WN 384 LANDED 9:29 PM PT, ~12 MIN LATE · SCHEDULED TIME UNKNOWN

WN 384 · AUS → LAX

took off 8:45 PM CT · landed 9:29 PM PT (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 0h before departure

Odds over time

Arrive at LAX more than 15 minutes late?
39% chance · ±1 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 15% 30% 45% 60% 1h Departs Lands