IB 102 then A3 703 at Madrid
Buenos Aires → Madrid → Athens
Timetable, Madrid time
05:30IB 102 from Buenos Aires at the gate
18:15A3 703 to Athens leaves the gate
12 h 45 apart on the timetable
A3 703 leaves 12 h 45 after IB 102 arrives on the timetable: more than half a day, so not a connection we count.