Originally Posted by
LuciaxRino
Flying from Europe to New Zealand a couple of times a year in economy with Star Alliance (LH, Air NZ).
Which FF to join?
Depends what you are trying to achieve. Most economy booking classes on NZ pay nothing in other FFPs. If you are going for gold, a r/t pays about 23k miles, so you could easily maintain OZ or TK. But you have to be careful on what you book.