AA 8574 then FR 7157 at Madrid
Porto → Madrid → Dublin
Timetable, Madrid time
14:45AA 8574 from Porto at the gate
07:50FR 7157 to Dublin leaves the gate
17 h 05 apart on the timetable, overnight
FR 7157 leaves 17 h 05 after AA 8574 arrives on the timetable: more than half a day, so not a connection we count.