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.

AMERICAN · FLIGHT AA 1833 LANDED 6:32 PM PT, ~12 MIN LATE · SCHEDULED TIME UNKNOWN

AA 1833 · CLT → SEA

took off 4:11 PM ET · landed 6:32 PM PT (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 6h after departure

Odds over time

Arrive at SEA more than 15 minutes late?
30% chance · ±0 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% 1h Departs Lands