577 South American cruises under $500/Night

Sao Paulo → Búzios → Sao Paulo

Buenos Aires → Rio de Janeiro → Ilhabela → Ilha Grande → Camboriu → Punta del Este → Buenos Aires

Buenos Aires → Buenos Aires → Sao Paulo → Ilha Grande → Rio de Janeiro → Salvador → Recife → Fortaleza → Belém → Devil's Island → Bridgetown → Castries → Basseterre → San Juan → Fort Lauderdale

Buenos Aires → Rio de Janeiro → Búzios → Ilhabela → Camboriu → Punta del Este → Buenos Aires

Buenos Aires → Buenos Aires → Montevideo → Puerto Madryn → Port Stanley → Ushuaia → Punta Arenas → Puerto Chacabuco → Puerto Montt → San Antonio

Buenos Aires → Sao Paulo → Camboriu → Punta del Este → Buenos Aires

Buenos Aires → Buenos Aires → Punta Arenas → Ushuaia → Port Stanley → Montevideo → Buenos Aires

Santiago → Ushuaia → Puerto Madryn → Montevideo → Buenos Aires

Buenos Aires → Buenos Aires → Punta Arenas → Ushuaia → Port Stanley → Montevideo → Buenos Aires

Buenos Aires → Buenos Aires → Montevideo → Puerto Madryn → Port Stanley → Ushuaia → Punta Arenas → Puerto Montt → San Antonio

Buenos Aires → Punta Arenas → Ushuaia → Port Stanley → Montevideo → Buenos Aires → Buenos Aires

Camboriu → Buenos Aires → Punta del Este → Sao Paulo → Camboriu

Sao Paulo → Camboriu → Buenos Aires → Punta del Este → Sao Paulo

Sao Paulo → Búzios → Sao Paulo

Buenos Aires → Buenos Aires → Montevideo → Rio Grande → Porto Belo → São Francisco do Sul → Paranagua → Sao Paulo → Ilhabela → Parati → Rio de Janeiro → Rio de Janeiro