AA 1428 then WN 4402 at Phoenix
DES → Phoenix → Boise
Timetable, Phoenix time
10:29AA 1428 from DES at the gate
09:50WN 4402 to Boise leaves the gate
23 h 21 apart on the timetable, overnight
WN 4402 leaves 23 h 21 after AA 1428 arrives on the timetable: more than half a day, so not a connection we count.