DL 515 then WN 193 at Atlanta
Los Angeles → Atlanta → Austin
Timetable, Atlanta time
14:13DL 515 from Los Angeles at the gate
12:10WN 193 to Austin leaves the gate
21 h 57 apart on the timetable, overnight
WN 193 leaves 21 h 57 after DL 515 arrives on the timetable: more than half a day, so not a connection we count.