B6 663 then UA 5191 at O'Hare
Fort Lauderdale → Chicago → Lancaster
Timetable, Chicago time
13:42B6 663 from Fort Lauderdale at the gate
08:50UA 5191 to Lancaster leaves the gate
19 h 08 apart on the timetable, overnight
UA 5191 leaves 19 h 08 after B6 663 arrives on the timetable: more than half a day, so not a connection we count.