On arrival at international airport in Vietnam, you need to prepare a printed copy of your visa approval letter (black and white or colored hard copy), your passport, two 4x6cm photos of yours and US45$ for stamping fee per person for 1 month and 3 month single entry visa (or US65$ for less than 30 days multiple entry visa, US95$ for 3 month multiple entry visa) to show to the Immigration Officer to get your visa stamped into your passport. Besides, you are required to fill out the Entry and Exit Form for customs clearance.

The procedures will take you about 15 – 20 minutes in total.