AA 2478 then WN 2873 at Phoenix
Fort Lauderdale → Phoenix → Salt Lake City
Timetable, Phoenix time
10:13AA 2478 from Fort Lauderdale at the gate
09:15WN 2873 to Salt Lake City leaves the gate
23 h 02 apart on the timetable, overnight
WN 2873 leaves 23 h 02 after AA 2478 arrives on the timetable: more than half a day, so not a connection we count.