UA 4752 then CV 69 at O'Hare
Akron → Chicago → Luxembourg
Timetable, Chicago time
14:48UA 4752 from Akron at the gate
04:00CV 69 to Luxembourg leaves the gate
13 h 12 apart on the timetable, overnight
CV 69 leaves 13 h 12 after UA 4752 arrives on the timetable: more than half a day, so not a connection we count.