FR 2018 then I2 1581 at Madrid
Lanzarote → Madrid → Tenerife North
Timetable, Madrid time
23:30FR 2018 from Lanzarote at the gate
17:40I2 1581 to Tenerife North leaves the gatealso IB 1581
18 h 10 apart on the timetable, overnight
I2 1581 leaves 18 h 10 after FR 2018 arrives on the timetable: more than half a day, so not a connection we count.