IB 5939 then LA 5773 at Barcelona
Marseille → Barcelona → Lisbon
Timetable, Barcelona time
15:30IB 5939 from Marseille at the gatealso LL 5939, VY 8133
12:15LA 5773 to Lisbon leaves the gate
20 h 45 apart on the timetable, overnight
LA 5773 leaves 20 h 45 after IB 5939 arrives on the timetable: more than half a day, so not a connection we count.