FR 7137 then FR 3880 at Dublin
Lisbon → Dublin → Dubrovnik
Timetable, Dublin time
00:50FR 7137 from Lisbon at the gate
16:00FR 3880 to Dubrovnik leaves the gate
15 h 10 apart on the timetable
FR 3880 leaves 15 h 10 after FR 7137 arrives on the timetable: more than half a day, so not a connection we count.