AY 811 then FR 312 at Arlanda
Helsinki → Stockholm → Dublin
Timetable, Stockholm time
13:35AY 811 from Helsinki at the gate
10:55FR 312 to Dublin leaves the gate
21 h 20 apart on the timetable, overnight
FR 312 leaves 21 h 20 after AY 811 arrives on the timetable: more than half a day, so not a connection we count.