AA 1191 then AA 3949 at DFW
Los Angeles → Dallas-Fort Worth → Houston Hobby
Timetable, Dallas-Fort Worth time
13:45AA 1191 from Los Angeles at the gate
12:20AA 3949 to Houston Hobby leaves the gate
22 h 35 apart on the timetable, overnight
AA 3949 leaves 22 h 35 after AA 1191 arrives on the timetable: more than half a day, so not a connection we count.