FR 275 then EI 764 at Dublin
Glasgow → Dublin → Tenerife South
Timetable, Dublin time
16:50FR 275 from Glasgow at the gate
14:15EI 764 to Tenerife South leaves the gate
21 h 25 apart on the timetable, overnight
EI 764 leaves 21 h 25 after FR 275 arrives on the timetable: more than half a day, so not a connection we count.