UA 4111 then DL 1775 at Houston
Minot → Houston → Los Angeles
Timetable, Houston time
21:15UA 4111 from Minot at the gate
15:58DL 1775 to Los Angeles leaves the gate
18 h 43 apart on the timetable, overnight
DL 1775 leaves 18 h 43 after UA 4111 arrives on the timetable: more than half a day, so not a connection we count.