AA 5276 then AA 6220 at DFW
Corpus Christi → Dallas-Fort Worth → Cedar Rapids
Timetable, Dallas-Fort Worth time
08:42AA 5276 from Corpus Christi at the gate
21:31AA 6220 to Cedar Rapids leaves the gate
12 h 49 apart on the timetable
AA 6220 leaves 12 h 49 after AA 5276 arrives on the timetable: more than half a day, so not a connection we count.