
Ushuaia, on the Beagle Channel in Tierra del Fuego, is often called the southernmost city in the world and is the main departure port for Antarctic cruises.
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Malvinas Argentinas International is a short taxi ride from the town center, typically about 10–15 minutes.
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November to March is peak for Antarctica cruises and hiking. Winter (June–August) brings skiing and fewer visitors.

Connect through Buenos Aires on a domestic flight to Ushuaia (USH).
Many travelers arrive at least a day before embarkation to allow for weather or flight delays.
During the Antarctic cruise season, roughly November to March.