BJ 246 then LH 1132 at Frankfurt
Tunis → Frankfurt am Main → Barcelona
Timetable, Frankfurt am Main time
17:05BJ 246 from Tunis at the gate
15:40LH 1132 to Barcelona leaves the gate
22 h 35 apart on the timetable, overnight
LH 1132 leaves 22 h 35 after BJ 246 arrives on the timetable: more than half a day, so not a connection we count.