Originally Posted by
cavemanzk
Since its the end of a return journey, get to CHC. Once in CHC say to the ground staff that you want to be offloaded and they will have to do it!
With no checked bags,sure.
The OP has checked bags. The bags destined for AKL will be segregated from those destined for CHC. I suspect that it would not be a trivial matter to locate and unload and break open customs seals on the AKL container on a customer's whim. Emergency, sure.