PNR linking my flight to Hong Kong with my NZ flight
Is it possible to link the PNR of my flight to Hong Kong with my NZ flight. I am looking to get the baggage allowance of my NZ flight. I am willing to book the flight with any airline that would allow this. So if it has to be one that code shares with NZ that is fine.
Yeah I'm stingy... I want my three suitcases and not to pay for them.