Earning
reciprocity is now live between JetBlue True Blue and SAA. Redemption reciprocity expected in 2015. Earn rates are same as what UA offers on SAA flights.
Read more:
https://trueblue.jetblue.com/web/trueblue/saa
http://blog.wandr.me/2014/11/jetblue...rning-partner/
n.b. The link above is to my blog or to one which I am a regular contributor. FT rules require that I disclose that in the post.