LH 3733 then X3 2142 at Frankfurt
XIT → Frankfurt am Main → Tenerife South
Timetable, Frankfurt am Main time
08:56LH 3733 from XIT at the gate
07:50X3 2142 to Tenerife South leaves the gate
22 h 54 apart on the timetable, overnight
X3 2142 leaves 22 h 54 after LH 3733 arrives on the timetable: more than half a day, so not a connection we count.