DL 1598 then DL 4679 at San Francisco
Los Angeles → San Francisco → Atlanta
Timetable, San Francisco time
07:10DL 1598 from Los Angeles at the gatealso AM 4306
08:24DL 4679 to Atlanta leaves the gate
1 h 14 apart on the timetable
The last days
DL 1598 and DL 4679 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.