PU 502 then I2 1569 at Madrid
Buenos Aires → Madrid → Tenerife North
Timetable, Madrid time
15:45PU 502 from Buenos Aires at the gate
11:25I2 1569 to Tenerife North leaves the gate
19 h 40 apart on the timetable, overnight
I2 1569 leaves 19 h 40 after PU 502 arrives on the timetable: more than half a day, so not a connection we count.