I2 1510 then AR 1135 at Madrid
Lanzarote → Madrid → Buenos Aires
Timetable, Madrid time
21:50I2 1510 from Lanzarote at the gatealso IB 1510, LA 1599, VY 5417, QR 8053
09:55AR 1135 to Buenos Aires leaves the gate
12 h 05 apart on the timetable, overnight
AR 1135 leaves 12 h 05 after I2 1510 arrives on the timetable: more than half a day, so not a connection we count.