Police have hauled in 22 bags belonging to different passengers who have been caught with the cargo as part of their luggage.
Currently the Airport Station Commander Robert Wane is addressing the smugglers who have been brought in for questioning.
An Air Niugini plane arrived from Lae with PSC Wane saying he will be officially notifying the airline through his office.
He said he will also be taking the matter to the NCDC office for them take appropriate action against the airline company.
For now the passengers who arrived from Lae will all be questioned and handed over to NCDC officers.