LA 5745 then VY 1198 at Barcelona
Rome → Barcelona → Prague
Timetable, Barcelona time
01:25LA 5745 from Rome at the gate
18:25VY 1198 to Prague leaves the gatealso IB 5286, LL 5286
17 h apart on the timetable
VY 1198 leaves 17 h after LA 5745 arrives on the timetable: more than half a day, so not a connection we count.