TU 744 then LH 76 at Frankfurt
Tunis → Frankfurt am Main → Düsseldorf
Timetable, Frankfurt am Main time
17:25TU 744 from Tunis at the gate
17:15LH 76 to Düsseldorf leaves the gate
23 h 50 apart on the timetable, overnight
LH 76 leaves 23 h 50 after TU 744 arrives on the timetable: more than half a day, so not a connection we count.