EC 7618 then TP 1358 at Lisbon
Nice → Lisbon → London Heathrow
Timetable, Lisbon time
22:55EC 7618 from Nice at the gate
18:45TP 1358 to London Heathrow leaves the gate
19 h 50 apart on the timetable, overnight
TP 1358 leaves 19 h 50 after EC 7618 arrives on the timetable: more than half a day, so not a connection we count.