CX 870 then UA 4656 at San Francisco
Hong Kong → San Francisco → Minneapolis
Timetable, San Francisco time
09:30CX 870 from Hong Kong at the gatealso OM 5870, AS 7284, AA 8929, MH 9180
10:20UA 4656 to Minneapolis leaves the gate
50 min apart on the timetable
The last days
CX 870 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.