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How to cruise to antarctica 
Pick a luxury cruise for comfort and sightseeing. 
Go with this to enjoy all the amenities of your classic luxury cruise ship, including room service, dining facilities, and spacious cabins. However, be aware that luxury ships are generally too big to actually land on antarctica, so only decide on this if you're content with just seeing it, rather than setting foot on it.
In the meantime, enjoy lectures from experts on the continent and its wildlife to complement the breathtaking vistas. Opt for a fly-cruise to avoid the sea passage.