AA 1 then UA 2405 at LAX
New York JFK → Los Angeles → Fort Lauderdale
Timetable, Los Angeles time
12:14AA 1 from New York JFK at the gate
09:05UA 2405 to Fort Lauderdale leaves the gate
20 h 51 apart on the timetable, overnight
UA 2405 leaves 20 h 51 after AA 1 arrives on the timetable: more than half a day, so not a connection we count.