DL 2972 then AA 1974 at DFW
Minneapolis → Dallas-Fort Worth → Chicago O'Hare
Timetable, Dallas-Fort Worth time
10:07DL 2972 from Minneapolis at the gate
06:12AA 1974 to Chicago O'Hare leaves the gate
20 h 05 apart on the timetable, overnight
AA 1974 leaves 20 h 05 after DL 2972 arrives on the timetable: more than half a day, so not a connection we count.