Originally Posted by olgsr

Many dates from now until the first week of February.Plenty of availability,TICKETS MUST BE ISSUED ON/BEFORE 14SEP 15.

Sample dates:

Sao Paulo (GRU) to New York (JFK) — Wed, Oct 28
Overnight flight
American Airlines Inc. 950
Dep: 10:10 pm
Arr: 6:00 am
9h 50m
Boeing 777
Economy (Q)
Dinner, BreakfastMovieIn-seat Video Player
Thu, Oct 29

New York (JFK) to Sao Paulo (GRU) — Thu, Nov 5
Overnight flight
American Airlines Inc. 951
Dep: 10:30 pm
Arr: 11:20 am
9h 50m
Boeing 777
Economy (Q)

Total cost for 1 passenger
$385.90

As a side note : Rio-JFK is $485