It's easy to get to Casa Doña Angela
Direct flights from Copenhagen with Norwegian, SAS, Primera, Ryan or Vueling to Malaga and then less than 1 hour along the coast eastwards - away from the tourist hordes.
Hire a car or take a taxi from the airport. Transfers can be arranged. There are also buses, with changes in Malaga city centre and Nerja.
Plan 3 - 4 months ahead and flights will be cheapest.
Get driving and parking directions from the Airport to Casa Doña Angela here.