QR 3726 then FR 3039 at Barcelona
Ibiza → Barcelona → Prague
Timetable, Barcelona time
16:30QR 3726 from Ibiza at the gate
11:40FR 3039 to Prague leaves the gate
19 h 10 apart on the timetable, overnight
FR 3039 leaves 19 h 10 after QR 3726 arrives on the timetable: more than half a day, so not a connection we count.