This winter, you can navigate the southernmost Chilean-Argentinian Patagonian channels with your children at no additional cost. One child age 17 or under accompanying a paying adult on three- or four-day excursions sails free with Australis. Bookings must be made by the end of October and are redeemable for trips sailing in December.  Rates for the all-inclusive programs begin at $1,895 per adult for the three-day program and $2,298 for the four-day program.  Australis carries travelers onboard expedition cruise ships to see one of the wildest and most beautiful regions of the world, sailing through Chilean and Argentine Patagonia. With Zodiac tours and landings, the cruise takes you to see the main points of interest through Tierra del Fuego: the Strait of Magellan, the Beagle Channel, Cape Horn, glaciers and National Parks. Expert guides in local geography, cultural history, flora and fauna lead all expeditions. Let The Family Traveler combine the short cruise with time in Chile, Argentina or elsewhere in South America for an amazing winter break!