Was UA858 delayed yesterday?
Shanghai → San Francisco · Sat 31 Oct · United
updated Shanghai time
No. It landed on time.
Left13:1013:09
Landed09:2509:04
measured · the Shanghai board and the San Francisco board
How it left 1 minutes early
A usual afternoonUA858's typical departure, last 90 days10
Your planeNot assigned yet0
On time on the board so farShanghai departures board−2
Made up on the dayBeyond what we expected 30 minutes before departure−9
Left ShanghaiMeasured, from the board and aircraft positions−1
Made up in the air−20
LandedMeasured, from the arrivals board−21
Last 90 days
49on time
26late
13very late
0cancelled
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UA858 Shanghai to San Francisco left within 15 minutes of schedule on 49 of its last 88 flights, usually 13 minutes late, and 15 minutes or more late on 39. It wasn't cancelled once.