UA 4181 then UA 6086 at Houston
Baton Rouge → Houston → Shreveport
Timetable, Houston time
11:02UA 4181 from Baton Rouge at the gate
07:00UA 6086 to Shreveport leaves the gate
19 h 58 apart on the timetable, overnight
UA 6086 leaves 19 h 58 after UA 4181 arrives on the timetable: more than half a day, so not a connection we count.