Error Fare?! Fly Business Class to Brazil from $499 Round Trip—Holidays Included

Right now you can fly from Boston or New York City to Rio or Sao Paulo in business class for LESS than the normal price of economy. This leads us to wonder how long you can book for, so if you're even considering using these flights you'd better book now and cancel (free refund within 24 hours) or rebook using AA's flexible booking policy later if you really must. Some routes can include GOL flights for a few dollars less.