3O 377 then A3 1708 at Barcelona
Tangier → Barcelona → Lisbon
Timetable, Barcelona time
08:553O 377 from Tangier at the gate
21:10A3 1708 to Lisbon leaves the gatealso OU 5726
12 h 15 apart on the timetable
A3 1708 leaves 12 h 15 after 3O 377 arrives on the timetable: more than half a day, so not a connection we count.