Schedule: the flights that flew on Sunday, Oct 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 889SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 889 · PEK → SFO
departs 5:22 PM CST · arrives 1:16 PM PT
Forecast issued Sat 2:00 AM ET · 27h before departure
Odds over time
Arrive at SFO more than 15 minutes late?
22%chance · ±6 pts−3 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SFO?
On time or early
77%
15–30 min late
5%
30 min–1 hour late
5%
1–2 hours late
9%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.