LX 1952 then VY 1208 at Barcelona
Zurich → Barcelona → Stuttgart
Timetable, Barcelona time
09:05LX 1952 from Zurich at the gate
06:30VY 1208 to Stuttgart leaves the gatealso IB 5394, LL 5394
21 h 25 apart on the timetable, overnight
VY 1208 leaves 21 h 25 after LX 1952 arrives on the timetable: more than half a day, so not a connection we count.