Federal officials said Hall and the other crew members from Fly Jamaica Airways Flight 272 were selected for inspection at the airport in Queens, New York, on Saturday.

During pat-downs, Customs and Border Protection agents felt an object around Hall's leg, according to a complaint filed in US District Court for the Eastern District of New York.

When questioned by agents, Hall, who was flying from Montego Bay, Jamaica, said that the substance was cocaine, according to the court records.

He appeared in court on Monday and was ordered to be detained, according to the US Attorney's Office.

"This seizure is another example of our CBP officers being ever vigilant in protecting the United States from the distribution of illicit drugs," Leon Hayward, acting director of the Customs and Border Protection's New York field operations, said in the statement.

In the US in 2016, there were more than 63,600 drug overdose deaths amid an opioid epidemic sweeping the nation, according to the most recent data released by the Centres for Disease Control and Prevention.

Though it is not an opioid, cocaine, a highly addictive controlled substance, was involved in nearly 6700 overdose deaths the previous year - or 13 per cent of the total number of overdose deaths, according to the research.

Cocaine comes from coca leaves grown in South America and about 90 per cent of the powder shipped to the United States is produced in labs in Colombia, according to the Drug Enforcement Administration.

Representatives for Fly Jamaica Airways did not respond to requests for comment about the incident in New York.

The Washington Post