WN 4472 then WN 3388 at Phoenix
Austin → Phoenix → Milwaukee
Timetable, Phoenix time
11:05WN 4472 from Austin at the gate
09:55WN 3388 to Milwaukee leaves the gate
22 h 50 apart on the timetable, overnight
WN 3388 leaves 22 h 50 after WN 4472 arrives on the timetable: more than half a day, so not a connection we count.