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 1365 LANDED 6:27 AM PT, ~10 MIN LATE · SCHEDULED TIME UNKNOWN
Today

WN 1365 · DAL → LAS

took off 6:08 AM CT · landed 6:27 AM PT (scheduled time unknown)
Forecast issued Sat 9:00 PM ET · 14h after departure

Odds over time

Arrive at LAS more than 15 minutes late?
12% chance · ±0 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 5% 10% 15% 20% 4h Departs Lands