WN 1817 then UA 2405 at LAX
Tucson → Los Angeles → Fort Lauderdale
Timetable, Los Angeles time
11:20WN 1817 from Tucson at the gate
09:05UA 2405 to Fort Lauderdale leaves the gate
21 h 45 apart on the timetable, overnight
UA 2405 leaves 21 h 45 after WN 1817 arrives on the timetable: more than half a day, so not a connection we count.