MQ 3549 then AA 4612 at Miami
Tampa → Miami → Oklahoma City
Timetable, Miami time
08:12MQ 3549 from Tampa at the gate
20:59AA 4612 to Oklahoma City leaves the gate
12 h 47 apart on the timetable
AA 4612 leaves 12 h 47 after MQ 3549 arrives on the timetable: more than half a day, so not a connection we count.