FR 1455 then EI 764 at Dublin
Milan → Dublin → Tenerife South
Timetable, Dublin time
15:30FR 1455 from Milan at the gate
13:50EI 764 to Tenerife South leaves the gate
22 h 20 apart on the timetable, overnight
EI 764 leaves 22 h 20 after FR 1455 arrives on the timetable: more than half a day, so not a connection we count.