UA 5560 then DL 116 at Salt Lake City
Chicago O'Hare → Salt Lake City → Oklahoma City
Timetable, Salt Lake City time
11:48UA 5560 from Chicago O'Hare at the gate
09:30DL 116 to Oklahoma City leaves the gate
21 h 42 apart on the timetable, overnight
DL 116 leaves 21 h 42 after UA 5560 arrives on the timetable: more than half a day, so not a connection we count.