WN 471 then AA 3291 at Phoenix
Tucson → Phoenix → San Diego
Timetable, Phoenix time
19:05WN 471 from Tucson at the gate
18:05AA 3291 to San Diego leaves the gate
23 h apart on the timetable, overnight
AA 3291 leaves 23 h after WN 471 arrives on the timetable: more than half a day, so not a connection we count.