UA 489 then WN 4488 at Denver
Santa Ana → Denver → Fort Lauderdale
Timetable, Denver time
12:06UA 489 from Santa Ana at the gate
11:00WN 4488 to Fort Lauderdale leaves the gate
22 h 54 apart on the timetable, overnight
WN 4488 leaves 22 h 54 after UA 489 arrives on the timetable: more than half a day, so not a connection we count.