FR 3801 then FR 8217 at Barcelona
Birmingham (UK) → Barcelona → London Stansted
Timetable, Barcelona time
15:35FR 3801 from Birmingham (UK) at the gate
09:00FR 8217 to London Stansted leaves the gate
17 h 25 apart on the timetable, overnight
FR 8217 leaves 17 h 25 after FR 3801 arrives on the timetable: more than half a day, so not a connection we count.