DL 2522 then DL 1967 at Atlanta
New Orleans → Atlanta → Phoenix
Timetable, Atlanta time
10:15DL 2522 from New Orleans at the gate
00:23DL 1967 to Phoenix leaves the gate
14 h 08 apart on the timetable, overnight
DL 1967 leaves 14 h 08 after DL 2522 arrives on the timetable: more than half a day, so not a connection we count.