FR 123 then FR 5554 at Dublin
London Gatwick → Dublin → Tenerife South
Timetable, Dublin time
22:55FR 123 from London Gatwick at the gate
20:55FR 5554 to Tenerife South leaves the gate
22 h apart on the timetable, overnight
FR 5554 leaves 22 h after FR 123 arrives on the timetable: more than half a day, so not a connection we count.