FR 3040 then FR 3800 at Barcelona
Prague → Barcelona → Birmingham (UK)
Timetable, Barcelona time
16:55FR 3040 from Prague at the gate
11:05FR 3800 to Birmingham (UK) leaves the gate
18 h 10 apart on the timetable, overnight
FR 3800 leaves 18 h 10 after FR 3040 arrives on the timetable: more than half a day, so not a connection we count.