IB 5379 then FR 3800 at Barcelona
Santander → Barcelona → Birmingham (UK)
Timetable, Barcelona time
15:10IB 5379 from Santander at the gate
11:05FR 3800 to Birmingham (UK) leaves the gate
19 h 55 apart on the timetable, overnight
FR 3800 leaves 19 h 55 after IB 5379 arrives on the timetable: more than half a day, so not a connection we count.