AA 3842 then AA 5273 at DFW
Springfield → Dallas-Fort Worth → Corpus Christi
Timetable, Dallas-Fort Worth time
07:40AA 3842 from Springfield at the gate
22:30AA 5273 to Corpus Christi leaves the gate
14 h 50 apart on the timetable
AA 5273 leaves 14 h 50 after AA 3842 arrives on the timetable: more than half a day, so not a connection we count.