AA 3369 then AA 6220 at DFW
Chihuahua → Dallas-Fort Worth → Cedar Rapids
Timetable, Dallas-Fort Worth time
09:02AA 3369 from Chihuahua at the gate
21:31AA 6220 to Cedar Rapids leaves the gate
12 h 29 apart on the timetable
AA 6220 leaves 12 h 29 after AA 3369 arrives on the timetable: more than half a day, so not a connection we count.