DL 1177 then DL 116 at Salt Lake City
San Diego → Salt Lake City → Oklahoma City
Timetable, Salt Lake City time
12:50DL 1177 from San Diego at the gate
09:31DL 116 to Oklahoma City leaves the gate
20 h 41 apart on the timetable, overnight
DL 116 leaves 20 h 41 after DL 1177 arrives on the timetable: more than half a day, so not a connection we count.