UA 574 then AA 3430 at Phoenix
San Diego → Phoenix → Eugene
Timetable, Phoenix time
19:31UA 574 from San Diego at the gate
17:49AA 3430 to Eugene leaves the gate
22 h 18 apart on the timetable, overnight
AA 3430 leaves 22 h 18 after UA 574 arrives on the timetable: more than half a day, so not a connection we count.