UA 4111 then UA 2109 at Houston
Minot → Houston → Guadalajara
Timetable, Houston time
21:15UA 4111 from Minot at the gate
20:01UA 2109 to Guadalajara leaves the gate
22 h 46 apart on the timetable, overnight
UA 2109 leaves 22 h 46 after UA 4111 arrives on the timetable: more than half a day, so not a connection we count.