AA 1948 then DL 961 at DFW
San Diego → Dallas-Fort Worth → Atlanta
Timetable, Dallas-Fort Worth time
23:54AA 1948 from San Diego at the gate
12:23DL 961 to Atlanta leaves the gate
12 h 29 apart on the timetable, overnight
DL 961 leaves 12 h 29 after AA 1948 arrives on the timetable: more than half a day, so not a connection we count.