LY 315 then BA 892 at Heathrow
Tel Aviv → London → Sofia
Timetable, London time
12:35LY 315 from Tel Aviv at the gate
11:10BA 892 to Sofia leaves the gate
22 h 35 apart on the timetable, overnight
BA 892 leaves 22 h 35 after LY 315 arrives on the timetable: more than half a day, so not a connection we count.