3O 373 then LL 5217 at Barcelona
Casablanca → Barcelona → Gran Canaria
Timetable, Barcelona time
16:103O 373 from Casablanca at the gate
09:10LL 5217 to Gran Canaria leaves the gate
17 h apart on the timetable, overnight
LL 5217 leaves 17 h after 3O 373 arrives on the timetable: more than half a day, so not a connection we count.