DL 2592 then DL 1744 at Salt Lake City
San Antonio → Salt Lake City → Boise
Timetable, Salt Lake City time
09:42DL 2592 from San Antonio at the gate
09:25DL 1744 to Boise leaves the gate
23 h 43 apart on the timetable, overnight
DL 1744 leaves 23 h 43 after DL 2592 arrives on the timetable: more than half a day, so not a connection we count.