Originally Posted by Ceasy

My advice is to fly via MIA. DFW-EZE is serviced by the 763 which is dismal in Y. I have flown SCL-MIA in Y on the 763 and I found it to be unbearable -- no IFE and very old aircraft. My seat was remarkably worn and uncomfortable.

The 777, on the other hand, is a newer aircraft with IFE and a brighter cabin. I flew it once in Y from MIA-EZE and found it to be far more comfortable than its 763 counterpart.

Another reason for avoiding DFW is that it's out of the way -- the flight distance from JFK-EZE is the same as DFW-EZE. That being said, I usually fly business and prefer to go via DFW for the extra miles and the superior 763 J-class service.