FR 3073 then FR 3121 at Barcelona
Prague → Barcelona → Beauvais
Timetable, Barcelona time
11:15FR 3073 from Prague at the gate
06:00FR 3121 to Beauvais leaves the gate
18 h 45 apart on the timetable, overnight
FR 3121 leaves 18 h 45 after FR 3073 arrives on the timetable: more than half a day, so not a connection we count.