UA 4111 then UA 2194 at Houston
Minot → Houston → New Orleans
Timetable, Houston time
21:15UA 4111 from Minot at the gate
16:30UA 2194 to New Orleans leaves the gate
19 h 15 apart on the timetable, overnight
UA 2194 leaves 19 h 15 after UA 4111 arrives on the timetable: more than half a day, so not a connection we count.