VY 1621 then FR 9811 at Barcelona
Santiago de Compostela → Barcelona → London Stansted
Timetable, Barcelona time
08:25VY 1621 from Santiago de Compostela at the gatealso IB 5201, LL 5201, LA 5808
07:55FR 9811 to London Stansted leaves the gate
23 h 30 apart on the timetable, overnight
FR 9811 leaves 23 h 30 after VY 1621 arrives on the timetable: more than half a day, so not a connection we count.