AA 3232 then F9 2400 at Houston
Phoenix → Houston → Atlanta
Timetable, Houston time
23:54AA 3232 from Phoenix at the gate
20:21F9 2400 to Atlanta leaves the gate
20 h 27 apart on the timetable, overnight
F9 2400 leaves 20 h 27 after AA 3232 arrives on the timetable: more than half a day, so not a connection we count.