AA 2070 then AA 6220 at DFW
San Antonio → Dallas-Fort Worth → Cedar Rapids
Timetable, Dallas-Fort Worth time
09:24AA 2070 from San Antonio at the gate
21:31AA 6220 to Cedar Rapids leaves the gate
12 h 07 apart on the timetable
AA 6220 leaves 12 h 07 after AA 2070 arrives on the timetable: more than half a day, so not a connection we count.