AA 6091 then AA 1454 at Charlotte
Fort Wayne → Charlotte → Las Vegas
Timetable, Charlotte time
16:39AA 6091 from Fort Wayne at the gate
16:08AA 1454 to Las Vegas leaves the gate
23 h 29 apart on the timetable, overnight
AA 1454 leaves 23 h 29 after AA 6091 arrives on the timetable: more than half a day, so not a connection we count.