AT 1411 then 3O 373 at Casablanca
El Aaiun → Casablanca → Barcelona
Timetable, Casablanca time
11:50AT 1411 from El Aaiun at the gate
05:053O 373 to Barcelona leaves the gate
17 h 15 apart on the timetable, overnight
3O 373 leaves 17 h 15 after AT 1411 arrives on the timetable: more than half a day, so not a connection we count.