Originally Posted by
Connecta
sxc: Yes, appears that it was another fare than W/T/E. I didn't bother to call BA to check further for the exact fare class, as connection schedule was already not suitable anyways. I only briefly logged in to BA website on reserved itinerary on WT+ and saw that the BA website did not offer me to upgrade with miles - basically confirming what our TA claimed.
Note that what you can upgrade with Asia Miles vs BAEC points is going to be different. What is on the BA website will no doubt be on the basis of BAEC points.