UA 3565 then CV 12 at O'Hare
Indianapolis → Chicago → Luxembourg
Timetable, Chicago time
09:36UA 3565 from Indianapolis at the gate
21:56CV 12 to Luxembourg leaves the gate
12 h 20 apart on the timetable
CV 12 leaves 12 h 20 after UA 3565 arrives on the timetable: more than half a day, so not a connection we count.