Originally Posted by
orbitmic
It will, unless BA announces discounted multi-leg MFUs or something like that (as in upgrading NCE-LHR costs 9000 but upgrading NCE-LHR as part of NCE-LHR-JFK costs half that or whatever). And yes, ATH-LHR ET to CE costs as much as LHR-JFK WT+ to CW because WT to WT+ and WT+ to CW are fortunately priced as 'half upgrades'.
who knows, we have just been told
This really is only the start of the journey and we will be communicating with you over the coming months about even more changes