UA 3901 then UA 4656 at San Francisco
Los Angeles → San Francisco → Minneapolis
Timetable, San Francisco time
09:36UA 3901 from Los Angeles at the gate
10:20UA 4656 to Minneapolis leaves the gate
44 min apart on the timetable
The last days
UA 3901 and UA 4656 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.