UA 4741 then AA 5410 at Houston
Baton Rouge → Houston → Washington National
Timetable, Houston time
08:34UA 4741 from Baton Rouge at the gate
07:04AA 5410 to Washington National leaves the gate
22 h 30 apart on the timetable, overnight
AA 5410 leaves 22 h 30 after UA 4741 arrives on the timetable: more than half a day, so not a connection we count.