F9 4346 then WN 748 at Denver
Los Angeles → Denver → Austin
Timetable, Denver time
17:35F9 4346 from Los Angeles at the gate
17:30WN 748 to Austin leaves the gate
23 h 55 apart on the timetable, overnight
WN 748 leaves 23 h 55 after F9 4346 arrives on the timetable: more than half a day, so not a connection we count.