WN 451 then WN 3388 at Phoenix
Las Vegas → Phoenix → Milwaukee
Timetable, Phoenix time
10:15WN 451 from Las Vegas at the gate
09:55WN 3388 to Milwaukee leaves the gate
23 h 40 apart on the timetable, overnight
WN 3388 leaves 23 h 40 after WN 451 arrives on the timetable: more than half a day, so not a connection we count.