EC 8402 then LS 3107 at Gatwick
Paris Charles de Gaulle → London → Alicante
Timetable, London time
07:15EC 8402 from Paris Charles de Gaulle at the gate
07:00LS 3107 to Alicante leaves the gate
23 h 45 apart on the timetable, overnight
LS 3107 leaves 23 h 45 after EC 8402 arrives on the timetable: more than half a day, so not a connection we count.