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.

CHINA EASTERN · FLIGHT MU 589 SCHEDULED · SCHEDULED TIME UNKNOWN
Tomorrow

MU 589 · PVG → SFO

departs 2:15 PM CST · arrives 7:40 AM PT
Forecast issued Sat 4:00 AM ET · 21h before departure

Odds over time

Arrive at SFO more than 15 minutes late?
22% chance · ±5 pts – · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% Now 12h 6h Departs Lands