UA 3870 then B6 1234 at San Francisco
Xiamen → San Francisco → Boston
Timetable, San Francisco time
07:49UA 3870 from Xiamen at the gate
14:50B6 1234 to Boston leaves the gate
7 h 01 apart on the timetable
The last day both flew
Between the gates: UA 3870 reaching its gate to B6 1234 leaving its gate.
6 h 38shortest
6 h 38typical
6 h 38longest
1 of 1 day had 15 min or more less than the timetable.
UA 3870 typically reached its gate 10 min late, B6 1234 left 13 min early.
Times each day
| Day | UA 3870 at the gate | B6 1234 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 07:59 10 min late | 14:37 13 min early | 6 h 38 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.