deffunk2000

Hi all, I am new on this forum and I have a dream like many others, to go and discover beautiful antarctica. I live in northern europe and of course I'd need to fly to buenos aires then to ushuaia and I have a few questions :

1 : is it easy to find flights from buenos aires to ushuaia and are they cheap, what are the companies ?
2 : does it exist a place on the net or an agency in ushuaia offering last minute trips to antarctica for cheaper than the prices quoted on the net ? Cheapest I know is 2990$, so could it be possible to find cheaper than that ?
3 : which cheapest boat do you think is best ?
4 : I intend to travel in a triple cabin, is the comfort in it reasonable or..... ?
5 : if I decide not to book my trip over the net but rather buy my ticket in ushuaia, is it risky not to get a place or .... ? Is there always availability for the cheapest tickets or there is a queue of people wanting for it already there ?


Thanks for the help.