DL 1146 then WN 4849 at Atlanta
Greenville-Spartanburg → Atlanta → Austin
Timetable, Atlanta time
08:10DL 1146 from Greenville-Spartanburg at the gate
06:30WN 4849 to Austin leaves the gate
22 h 20 apart on the timetable, overnight
WN 4849 leaves 22 h 20 after DL 1146 arrives on the timetable: more than half a day, so not a connection we count.