I'd like to go to South America for Xmas this year, 12/19-12/25.
I'm thinking Buenos Aires for a few days, and maybe something else?
UA shows availability to EZE for those dates, but what would be a good place to go from there?
I was thinking an open jaw or stop-over itinerary.
I'm open to Rio or Lima or Santiago, or something in the Argentine interior.
Suggestions?