YouTube A baggage handler was filmed rifling through a passenger's luggage
He was arrested and charged Airports of Thailand and Tourism police, who recovered a Bluetooth speaker, Phuket Gazette reports.
The worker was employed by third party baggage handling company BAGS.
A Jetstar spokesman told news.com.au it has launched an investigation into the incident.
“Jetstar is aware of a video circulating online and we are taking the matter very seriously,” the statement read.