UA 1591 then B6 134 at San Francisco
San Antonio → San Francisco → Boston
Timetable, San Francisco time
11:02UA 1591 from San Antonio at the gate
22:10B6 134 to Boston leaves the gatealso SQ 1544, EY 8386
11 h 08 apart on the timetable
The last days
UA 1591 and B6 134 weren’t both flown 15 min to 12 h apart in the last 21 days.
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.
Later flights to Boston
UA 166523:2012 h 18 after UA 1591 on the timetablenot a partner airline