Continental has 3 different flights to Brazil. 7Xweek EWR-GRU(São Paulo), 6xweek EWR-GIG (Rio) and 4xweek IAH-GRU, all operated by DC-10s
The Rio service is to be uptadated to daily 767-400 in August or September. I have no information about the Sao Paulo services though.
Does anyone knows when planes will be changed on the route, or if the IAH-GRU service is due to became a daily flight anytime in the future?