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 980 IN THE AIR (OFF 10:02 AM ET, ETA 11:23 AM MT) · SCHEDULED TIME UNKNOWN
Today

WN 980 · BWI → DEN

took off 10:02 AM ET · expected to land 11:23 AM MT (scheduled time unknown)
Forecast issued Sat 9:00 AM ET · 1h before departure

Odds over time

Arrive at DEN more than 15 minutes late?
24% chance · ±3 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 10% 20% 30% 40% 6h Now Departs Lands