BA 1333 then KL 1010 at Heathrow
Newcastle → London → Amsterdam
Timetable, London time
18:00BA 1333 from Newcastle at the gate
15:45KL 1010 to Amsterdam leaves the gate
21 h 45 apart on the timetable, overnight
KL 1010 leaves 21 h 45 after BA 1333 arrives on the timetable: more than half a day, so not a connection we count.