LH 2109 then DE 1608 at Munich
Bremen → Munich → Kos
Timetable, Munich time
10:55LH 2109 from Bremen at the gate
05:50DE 1608 to Kos leaves the gate
18 h 55 apart on the timetable, overnight
DE 1608 leaves 18 h 55 after LH 2109 arrives on the timetable: more than half a day, so not a connection we count.