Originally Posted by
JDiver
The BA First Dining and Concorde Lounges, AA Flagship First Dining, AA, BA and CX Arrivals Lounges, QR Al Safwa lounge and some others do not fall within the purview of oneworld.
Actually, CX Arrivals in Hong Kong allows access to Oneworld Emeralds traveling on CX, (even in Y). I have used it several times as an EXP in PE or Y.
here is their quote: We welcome First and Business passengers, along with selected Marco Polo Club members and
oneworld frequent flyers.