4Y 803 then LH 1390 at Frankfurt
Bari → Frankfurt am Main → Poznan
Timetable, Frankfurt am Main time
22:204Y 803 from Bari at the gate
20:55LH 1390 to Poznan leaves the gate
22 h 35 apart on the timetable, overnight
LH 1390 leaves 22 h 35 after 4Y 803 arrives on the timetable: more than half a day, so not a connection we count.