UA 1982 then UA 6086 at Houston
Chicago → Houston → Shreveport
Timetable, Houston time
08:26UA 1982 from Chicago at the gate
07:00UA 6086 to Shreveport leaves the gate
22 h 34 apart on the timetable, overnight
UA 6086 leaves 22 h 34 after UA 1982 arrives on the timetable: more than half a day, so not a connection we count.