DL 3701 then DL 622 at LAX
Boise → Los Angeles → Austin
Timetable, Los Angeles time
18:03DL 3701 from Boise at the gate
16:20DL 622 to Austin leaves the gate
22 h 17 apart on the timetable, overnight
DL 622 leaves 22 h 17 after DL 3701 arrives on the timetable: more than half a day, so not a connection we count.