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 856 LANDED 11:37 PM ET, ~5 MIN LATE · SCHEDULED TIME UNKNOWN

WN 856 · MCO → SRQ

took off 11:14 PM ET · landed 11:37 PM ET (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 1h before departure

Odds over time

Arrive at SRQ more than 15 minutes late?
25% chance · ±1 pts – · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
LIVE IN THE AIR 0% 15% 30% 45% 60% 3h Now Departs