VIK Hotels: Get 25% Discount At VIK Gran Hotel Costa Del Sol, Malaga. 25% discount at VIK Gran hotel Costa del Sol, Malaga. Accommodation in a comfortable double room including breakfast. Book halfboard just from 4,50€ and fullboard from 10,90€. T&C: Offer valid for all stays until 31.03.16. Valid for reservations until 31.01.16. Only for VIK Gran hotel Costa del Sol. Use promo code: VGHCS2016.