F9 1342 then CV 69 at O'Hare
Dallas-Fort Worth → Chicago → Luxembourg
Timetable, Chicago time
09:24F9 1342 from Dallas-Fort Worth at the gate
04:00CV 69 to Luxembourg leaves the gate
18 h 36 apart on the timetable, overnight
CV 69 leaves 18 h 36 after F9 1342 arrives on the timetable: more than half a day, so not a connection we count.