UA 436 then B6 1534 at San Francisco
Pittsburgh → San Francisco → Boston
Timetable, San Francisco time
19:51UA 436 from Pittsburgh at the gatealso NZ 9396
22:10B6 1534 to Boston leaves the gatealso EY 8032
2 h 19 apart on the timetable
The last days
UA 436 and B6 1534 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 166523:203 h 29 after UA 436 on the timetablenot a partner airline