Originally Posted by
FWAAA
As Orlando Vic's flight was JFK-EZE, the flight was not crewed by South American nationals and discussion of the foreign national crews is irrelevant; the flight was staffed by APFA-represented nAAtive American Airlines FAs. See ESpen36's posts above from five years ago. Foreign national FAs are limited to MIA flights.
I've had argentinean crew to JFK and DFW flights, also in SCL I had chilean crews to both DFW and MIA.