AA 3100 then AA 6220 at DFW
Louisville → Dallas-Fort Worth → Cedar Rapids
Timetable, Dallas-Fort Worth time
08:50AA 3100 from Louisville at the gate
21:31AA 6220 to Cedar Rapids leaves the gate
12 h 41 apart on the timetable
AA 6220 leaves 12 h 41 after AA 3100 arrives on the timetable: more than half a day, so not a connection we count.