DL 2673 then UA 1067 at Houston
Minneapolis → Houston → Chicago
Timetable, Houston time
15:48DL 2673 from Minneapolis at the gate
15:40UA 1067 to Chicago leaves the gate
23 h 52 apart on the timetable, overnight
UA 1067 leaves 23 h 52 after DL 2673 arrives on the timetable: more than half a day, so not a connection we count.