Departure tax - Is there any departure tax when leaving the country?
Departure tax is paid at the airport at US$25 cash per person. Note: Pay the tax before you put your bags through the scanner (counter window on your right in Siem Reap airport). Otherwise you will be sent back from passport control to pay the departure tax and re-scan everything again. This tax is payable only in cash and only in US$ so spend your Riels before you get to the airport.