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 1066 LANDED 10:52 PM ET, ~6 MIN LATE · SCHEDULED TIME UNKNOWN
Today

WN 1066 · BWI → MCO

took off 9:05 PM ET · landed 10:52 PM ET (scheduled time unknown)
Forecast issued Fri 9:00 PM ET · 0h before departure

Odds over time

Arrive at MCO more than 15 minutes late?
58% chance · ±2 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 20% 40% 60% 80% 1h Now Departs Lands