United Airlines
Is UA858 delayed?
No delay reported yet. UA858 is scheduled to leave Shanghai at 13:10 on Nov 15 and reach San Francisco at 08:16 (as of Nov 15, 03:08 UTC).
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Shanghai
PVG
Scheduled
Nov 15
Arrival
San Francisco
SFO
Scheduled
Nov 15
Times shown in airport local time
Service date: · Scheduled departure date (Asia/Shanghai)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as CA7209
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 19 min early
Shanghai → San Francisco
- 5 min early
Shanghai → San Francisco
- 22 min early
Shanghai → San Francisco
- 11 min early
Shanghai → San Francisco
- 54 min early
Shanghai → San Francisco
Is UA858 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
Not graded: 10, with no published arrival schedule to compare against. They are in no other figure.
Percentages and delay figures appear once 20 arrivals are graded.
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
Shanghai Pudong (PVG) departures
- Delayed: took off more than 23 min after schedule (15 min plus the usual 8-min taxi)
- 31 delayed, 0 cancelled of 62 departures on record
San Francisco (SFO) departures
- Delayed: left more than 15 min after schedule
- 104 delayed, 85 cancelled of 288 departures on record
Counts cover the departures on record at each airport, not its full schedule.
Related flights
Other flights PVG → SFO
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Arrived | Shanghai | San Francisco | -19 | |
| Nov 13, 2026Arrived | Shanghai | San Francisco | -5 | |
| Nov 11, 2026Arrived | Shanghai | San Francisco | -22 | |
| Nov 9, 2026Arrived | Shanghai | San Francisco | -11 | |
| Nov 8, 2026Arrived | Shanghai | San Francisco | -54 | |
| Nov 7, 2026Arrived | Shanghai | San Francisco | -16 | |
| Nov 6, 2026Arrived | Shanghai | San Francisco | 25 | |
| Nov 5, 2026Arrived | Shanghai | San Francisco | 41 | |
| Nov 3, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Nov 2, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Nov 1, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 31, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 30, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 29, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 28, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 27, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 25, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available | |
| Oct 22, 2026ArrivedNot graded: no published schedule | Shanghai | San Francisco | Not available |