This is an adventure of two halves. On this South American tour savour the tropical heat of two of South America’s most awesome cities - Rio de Janeiro and Buenos Aires. Gasp at the views from Sugarloaf Mountain and soak up the tango-infused atmosphere of Buenos Aires. We’ll be wowed, too, by the mighty cascades of Iguazu Falls on this holiday to South America. Then voyage to the white wilderness of Antarctica on Hurtigruten’s sophisticated expedition ship and experience its calming remoteness amongst crisp blue icebergs, and penguin and whale-filled seas.