WN 4329 then WN 4553 at Phoenix
Houston Hobby → Phoenix → Milwaukee
Timetable, Phoenix time
18:35WN 4329 from Houston Hobby at the gate
18:00WN 4553 to Milwaukee leaves the gate
23 h 25 apart on the timetable, overnight
WN 4553 leaves 23 h 25 after WN 4329 arrives on the timetable: more than half a day, so not a connection we count.