What if the airline is not oneworld? (Or EK code share)
For example, I fly:
SYD-HKG QF on my QFF WP #
HKG-CDG AF on my FlyingBlue # (thanks QF no more code shares on AF)
CDG-HKG AF as above
HKG-SYD on QF again
I can't double dip, as QF doesn't earn on FlyingBlue and AF doesn't earn on QFF. There are no 'benefits' cross program.
I look forward to seeing the T&Cs that would prohibit this...
I've actually just been booked on an itinerary along these lines - QF to the US then LH home via Europe. I surely don't have to choose between crediting the whole trip to QF or the whole trip to *A? Either way I'd earn no points or SCs on half the trip. I had assumed I could enter my QFF number initially, and then log on and change it to my KF number after the QF flights. Really hoping that will be the case?