FR 1792 then TP 1691 at Lisbon
Luxembourg → Lisbon → Funchal
Timetable, Lisbon time
20:45FR 1792 from Luxembourg at the gate
15:20TP 1691 to Funchal leaves the gate
18 h 35 apart on the timetable, overnight
TP 1691 leaves 18 h 35 after FR 1792 arrives on the timetable: more than half a day, so not a connection we count.