DL 2930 then UA 6288 at Houston
New York LaGuardia → Houston → Morelia
Timetable, Houston time
17:24DL 2930 from New York LaGuardia at the gate
17:02UA 6288 to Morelia leaves the gate
23 h 38 apart on the timetable, overnight
UA 6288 leaves 23 h 38 after DL 2930 arrives on the timetable: more than half a day, so not a connection we count.