OU 374 then EC 7694 at Barcelona
Zagreb → Barcelona → Lisbon
Timetable, Barcelona time
17:40OU 374 from Zagreb at the gatealso TP 6889
15:30EC 7694 to Lisbon leaves the gate
21 h 50 apart on the timetable, overnight
EC 7694 leaves 21 h 50 after OU 374 arrives on the timetable: more than half a day, so not a connection we count.