Brussels Super Saver: Brussels Sightseeing Tour and Antwerp Half-Day Trip. Combine two incredible tours and save money with this Brussels Super Saver for a comprehensive cultural experience of Belgium. Accompanied by a knowledgeable guide, feast your senses on the architectural majesty of Brussels during a sightseeing tour; see alluring attractions like the Houses of Parliament and the Grand Place before heading to Antwerp to discover revered artworks and sparkling diamonds. Be dazzled by a diamond factory and marvel at some of Rubens’ master artworks at the Cathedral of Our Lady. Book and Save 11%! Brussels Super Saver: Brussels Sightseeing Tour and Antwerp Half-Day Trip.