AA 5542 then AA 1974 at DFW
Lawton → Dallas-Fort Worth → Chicago O'Hare
Timetable, Dallas-Fort Worth time
07:17AA 5542 from Lawton at the gate
06:12AA 1974 to Chicago O'Hare leaves the gate
22 h 55 apart on the timetable, overnight
AA 1974 leaves 22 h 55 after AA 5542 arrives on the timetable: more than half a day, so not a connection we count.