Originally Posted by tropikey

Calculation of triple avios bonus is really confusing. According to my calculation in case of silver BAEC it's something around 50k avios for whole trip. However, if your calculation is correct, it's even more tempting ;-)
Fortunately, it seems that I'm able to buy positioning flights from Poland for quite low price, so I guess I'll go for it.
By the way, it works also from BSL.