Singapore’s CNB foils international trafficking attempt after tip-off from Hong Kong police
Five foreign women were arrested at Changi Airport on July 29 after nearly 27kg of cocaine was discovered in their luggage. The bust, one of the largest this year, underscores the success of cross-border intelligence sharing in Southeast Asia’s war on drugs.
Major Cocaine Seizure at Singapore’s Main Airport
Singapore’s Central Narcotics Bureau (CNB) arrested five foreign women aged between 21 and 48 on July 29 in the transit area of Changi Airport Terminal 4. Acting on shared intelligence from the Narcotics Bureau of the Hong Kong Police Force (HKNB), CNB intercepted a suitcase exchange between two of the suspects, leading to the discovery of the drugs.
Drugs Hidden in Stuffed Toys
According to CNB’s July 31 statement, a thorough search of the women’s belongings revealed about 26.9kg of cocaine and 10g of cannabis. The narcotics were concealed inside stuffed toys, a tactic commonly used by traffickers to evade airport security systems.

The two women directly involved in the luggage exchange, aged 21 and 32, were arrested first. The remaining three were apprehended shortly after. CNB confirmed the suspects were all transiting through Singapore when the bust occurred.
Death Penalty Threshold Close
Singapore maintains some of the world’s strictest anti-drug laws. Under the Misuse of Drugs Act, trafficking more than 30g of cocaine carries a mandatory death penalty. Although the cocaine seized was just below this threshold, authorities are treating the case with utmost severity.

Senior Assistant Commissioner Sng Chern Hong, CNB’s acting director, publicly thanked HKNB for the timely intelligence that enabled the operation. He emphasized the importance of regional cooperation in disrupting international drug networks.
Transnational Crime in Focus
This operation highlights the increasing sophistication and global reach of drug trafficking syndicates. The suspects’ attempt to smuggle drugs via Singapore’s Changi Airport—a major international transit hub—signals traffickers’ continued exploitation of high-traffic travel routes.
The collaboration between CNB and HKNB also reinforces how intelligence-sharing frameworks are vital in combating such crimes effectively. Investigations are ongoing to determine the source and destination of the drugs.
Regional Implications for Drug Enforcement
For both Indonesia and Singapore, the bust is a stark reminder of the region’s vulnerability to international drug trafficking. Singapore’s firm stance on narcotics, coupled with efficient law enforcement, continues to serve as a deterrent. Meanwhile, neighboring countries, including Indonesia, face the challenge of securing porous borders and transit routes that may be used by trafficking networks.
The arrest of five foreign nationals and seizure of nearly 27kg of cocaine at Changi Airport exemplifies the growing threat of transnational drug trafficking in Southeast Asia. The swift, coordinated response between Singaporean and Hong Kong authorities not only averted a major trafficking attempt but also reaffirmed the critical role of international cooperation. Both Indonesia and Singapore must continue investing in cross-border intelligence and enforcement to safeguard their nations from such illicit operations.
Sources: Straits Times (2025) , CNA (2025)
Keywords: Cocaine Trafficking, CNB Arrest, Changi Drug Bust, Stuffed Toy Smuggling, Airport Drug Seizure, Cross-Border Police Cooperation











