DL 5161 then WN 2137 at Atlanta
Montgomery → Atlanta → Phoenix
Timetable, Atlanta time
20:35DL 5161 from Montgomery at the gate
19:00WN 2137 to Phoenix leaves the gate
22 h 25 apart on the timetable, overnight
WN 2137 leaves 22 h 25 after DL 5161 arrives on the timetable: more than half a day, so not a connection we count.