Y4 7913 then AA 1355 at DFW
San Luis Potosi → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
15:31Y4 7913 from San Luis Potosi at the gate
13:11AA 1355 to Oklahoma City leaves the gate
21 h 40 apart on the timetable, overnight
AA 1355 leaves 21 h 40 after Y4 7913 arrives on the timetable: more than half a day, so not a connection we count.