FR 2972 then FR 9582 at Dublin
Kaunas → Dublin → Iasi
Timetable, Dublin time
17:30FR 2972 from Kaunas at the gate
16:05FR 9582 to Iasi leaves the gate
22 h 35 apart on the timetable, overnight
FR 9582 leaves 22 h 35 after FR 2972 arrives on the timetable: more than half a day, so not a connection we count.