DE 1669 then LH 3676 at Frankfurt
Heraklion → Frankfurt am Main → ZEU
Timetable, Frankfurt am Main time
17:50DE 1669 from Heraklion at the gate
14:09LH 3676 to ZEU leaves the gate
20 h 19 apart on the timetable, overnight
LH 3676 leaves 20 h 19 after DE 1669 arrives on the timetable: more than half a day, so not a connection we count.