Originally Posted by
midlevels
My complaint is specifically that upgrades on BA from Y+ to J, which could be done before CX introduced Y+, now appear to have more than doubled in cost, which simply makes no sense at all.
I guess the "sense" is that CX determined that it should be 70,000 miles to upgrade from Y+ to J on its own aircraft, and therefore there shouldn't be a different rate if you are flying BA. That's their thinking - do I like it? No, but that is the reasoning.