I2 1700 then BA 465 at Madrid
Ibiza → Madrid → London Heathrow
Timetable, Madrid time
18:55I2 1700 from Ibiza at the gatealso IB 1700, LA 1804, VY 5391, QR 6522, BA 7093
18:10BA 465 to London Heathrow leaves the gate
23 h 15 apart on the timetable, overnight
BA 465 leaves 23 h 15 after I2 1700 arrives on the timetable: more than half a day, so not a connection we count.