KL 3379 then QR 150 at Madrid
Lanzarote → Madrid → Doha
Timetable, Madrid time
21:00KL 3379 from Lanzarote at the gatealso AF 4837, DL 6773, AM 6823, EY 7580, UX 9076
15:20QR 150 to Doha leaves the gate
18 h 20 apart on the timetable, overnight
QR 150 leaves 18 h 20 after KL 3379 arrives on the timetable: more than half a day, so not a connection we count.