DE 2229 then LH 1400 at Frankfurt
Punta Cana → Frankfurt am Main → Prague
Timetable, Frankfurt am Main time
08:50DE 2229 from Punta Cana at the gate
21:05LH 1400 to Prague leaves the gate
12 h 15 apart on the timetable
LH 1400 leaves 12 h 15 after DE 2229 arrives on the timetable: more than half a day, so not a connection we count.