Originally Posted by
AjedrecístaBritánico
It seems like the best options seem to be either the AC route SFO-YYZ-EZE, then, or LANA SFO-LAX/MIA-SCL-EZE. Two stops seems like a lot--I am guessing it's quite tiresome though.
I always fly on UA, SFO-IAD-EZE. The connection times in IAD are short in both directions, so it minimizes the pain if you have to fly in economy. I don't really care about onboard service or VOD in Y, and just sleep on the IAD-EZE leg and vice versa (both flights leave around 9-10 pm local time)
John