FR 2052 then BA 463 at Madrid
Palma de Mallorca → Madrid → London Heathrow
Timetable, Madrid time
16:50FR 2052 from Palma de Mallorca at the gate
14:40BA 463 to London Heathrow leaves the gate
21 h 50 apart on the timetable, overnight
BA 463 leaves 21 h 50 after FR 2052 arrives on the timetable: more than half a day, so not a connection we count.