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 2169 LANDED 10:40 PM MT, ON TIME · SCHEDULED TIME UNKNOWN

WN 2169 · OAK → SLC

took off 8:25 PM PT · landed 10:40 PM MT (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 2h before departure

Odds over time

Arrive at SLC more than 15 minutes late?
40% chance · ±0 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% Now Departs Lands