Embark on an extraordinary 18-day cruise starting from Buenos Aires, Argentina, venturing southward to Punta Arenas, Chile, and Ushuaia, Argentina, famously known as the gateway to Antarctica. Spend several days exploring the Antarctic Peninsula, marveling at its pristine beauty and wildlife. Continue your journey with a visit to Port Stanley in the Falkland Islands before heading north to Montevideo, Uruguay, and concluding back in Buenos Aires. This expedition offers a unique blend of adventure, natural wonders, and cultural exploration in the southern hemisphere.