WN 4388 then AA 4952 at Phoenix
Kansas City → Phoenix → Denver
Timetable, Phoenix time
20:05WN 4388 from Kansas City at the gate
19:54AA 4952 to Denver leaves the gate
23 h 49 apart on the timetable, overnight
AA 4952 leaves 23 h 49 after WN 4388 arrives on the timetable: more than half a day, so not a connection we count.