FR 5204 then FR 7138 at Dublin
Sofia → Dublin → Lisbon
Timetable, Dublin time
19:20FR 5204 from Sofia at the gate
08:10FR 7138 to Lisbon leaves the gate
12 h 50 apart on the timetable, overnight
FR 7138 leaves 12 h 50 after FR 5204 arrives on the timetable: more than half a day, so not a connection we count.