Having recently announced the reintroduction of its Barcelona-Dubrovnik route, Spanish budget carrier Vueling has just started up its Barcelona-Zagreb service once more. Currently weekly, flights will operate three times a week from May to September.
Following suit, Croatia Airlines will also be flying between Barcelona and Zagreb three times a week from the end of this month.
In total, between them the two airlines will be offering 55,000 seats between Catalonia and Croatia until the autumn.