WN 3980 then AA 1841 at Phoenix
Salt Lake City → Phoenix → Ontario
Timetable, Phoenix time
22:30WN 3980 from Salt Lake City at the gate
21:51AA 1841 to Ontario leaves the gate
23 h 21 apart on the timetable, overnight
AA 1841 leaves 23 h 21 after WN 3980 arrives on the timetable: more than half a day, so not a connection we count.