Originally Posted by
cavemanzk
NZ wont allow you to travel on boarding passes issued by another airline, they are very tight on paper work. This is because they get fined for any passenger they transport into New Zealand that has incorrect travel documents / visa's.
Interestingly, in the last 6 weeks I've flown 3 SIN-AKL sectors on NZ with SQ issued boarding passes (2x ex-LHR and 1x ex-CDG, 2xJ and 1xF). Not once have they been swapped to NZ ones.
However, from PVG/SYD/LAX/HKG/NRT I've always had other airline BP's swapped to NZ ones.