FR 393 then IB 325 at Madrid
Ibiza → Madrid → New York JFK
Timetable, Madrid time
21:25FR 393 from Ibiza at the gate
16:20IB 325 to New York JFK leaves the gatealso BA 4269, AY 5655, EI 5857, QR 6905, PC 7705, AA 8837
18 h 55 apart on the timetable, overnight
IB 325 leaves 18 h 55 after FR 393 arrives on the timetable: more than half a day, so not a connection we count.