B6 223 then MX 353 at LAX
New York JFK → Los Angeles → New Orleans
Timetable, Los Angeles time
11:22B6 223 from New York JFK at the gate
23:40MX 353 to New Orleans leaves the gate
12 h 18 apart on the timetable
MX 353 leaves 12 h 18 after B6 223 arrives on the timetable: more than half a day, so not a connection we count.