FX 1405 then CV 51 at O'Hare
Memphis → Chicago → Luxembourg
Timetable, Chicago time
05:04FX 1405 from Memphis at the gate
04:10CV 51 to Luxembourg leaves the gate
23 h 06 apart on the timetable, overnight
CV 51 leaves 23 h 06 after FX 1405 arrives on the timetable: more than half a day, so not a connection we count.