WN 2504 then WN 4553 at Phoenix
Indianapolis → Phoenix → Milwaukee
Timetable, Phoenix time
06:55WN 2504 from Indianapolis at the gate
20:25WN 4553 to Milwaukee leaves the gate
13 h 30 apart on the timetable
WN 4553 leaves 13 h 30 after WN 2504 arrives on the timetable: more than half a day, so not a connection we count.