UA 3905 then B6 664 at O'Hare
Frankfurt am Main → Chicago → Fort Lauderdale
Timetable, Chicago time
14:56UA 3905 from Frankfurt am Main at the gate
07:00B6 664 to Fort Lauderdale leaves the gate
16 h 04 apart on the timetable, overnight
B6 664 leaves 16 h 04 after UA 3905 arrives on the timetable: more than half a day, so not a connection we count.