cheapest to Madrid with the deepest discounts is normally Air Plus Comet, Vuelos a Lima y m?s destinos -AirComet Volar es m?s- . Air Europa and Iberia are the other carriers. But December to January really is the busiest period, so hardly the period to look for affordable tickets. Although, from the DR to Madrid and back is not as bad as the other direction with all the Dominicans in Spain coming home for the holidays and leaving again in January.
