DL 2858 then DL 116 at Salt Lake City
Seattle (SEA) → Salt Lake City → Oklahoma City
Timetable, Salt Lake City time
10:32DL 2858 from Seattle (SEA) at the gate
09:31DL 116 to Oklahoma City leaves the gate
22 h 59 apart on the timetable, overnight
DL 116 leaves 22 h 59 after DL 2858 arrives on the timetable: more than half a day, so not a connection we count.