During the Easter holidays, Dubrovnik will get some extra flights from Spain. Spanish airline Iberia recently introduced flights to Dubrovnik, two months before their regular timetable flights to Croatia.
They announced direct flights between Madrid and Dubrovnik during the period March 19th to 27th. Regular flights start in June, and the first one to Dubrovnik is on June 7th. After that, Dubrovnik will be connected to Spain four or five times a week.