Columbus Day Offer - Extra 10% Discount Barcelo Hotels. Barceló Hotels and Resorts is celebrating Columbus Day by offering an additional 10% off your stay in all Latam Barcelo hotels and resorts. Hurry Up and book now. Terms & Conditions: Offer valid for all reservations made from 7 October 2016 to 10 October 2016. Valid for stays until 20 December 2017 except from December 23 to January 1 and Easter. It does not apply to the following offers: Flash Sale, Last Minute, Happy Days, Happy Nights, Happy Weekends, my Barceló special, and last rooms available. Use promo code: BCOLUMBUS.