Advance Booking Discount - Save up to 25% Discount Barceló Hotels & Resorts, Tenerife, Spain. Make the most of the occasion and enjoy the great discount if you book in advance. Book your stay now at the Barceló Varadero hotel in Tenerife, Spain and get up to 25% discount. Terms & Conditions: Offer valid from 01 May 2016 to 31 October 2017 except of 23 June 2016 to 28 June 2016 and of 05 July 2016 to 11 July 2016.