AR 1136 then FR 9440 at Madrid
Buenos Aires → Madrid → Lisbon
Timetable, Madrid time
18:30AR 1136 from Buenos Aires at the gate
16:15FR 9440 to Lisbon leaves the gate
21 h 45 apart on the timetable, overnight
FR 9440 leaves 21 h 45 after AR 1136 arrives on the timetable: more than half a day, so not a connection we count.