LH 1687 then TP 553 at Munich
Debrecen → Munich → Lisbon
Timetable, Munich time
19:35LH 1687 from Debrecen at the gate
12:50TP 553 to Lisbon leaves the gate
17 h 15 apart on the timetable, overnight
TP 553 leaves 17 h 15 after LH 1687 arrives on the timetable: more than half a day, so not a connection we count.