What is “Visa Approval letter”?

“Visa approval letter” is the letter issued by Vietnam Immigration Department that allows you to enter and exit Vietnam for a given period. With the Approval letter you can get your visa at one of the three international airports in Vietnam.

• Noi Bai International Airport (Hanoi).
• Tan Son Nhat International Airport (Ho Chi Minh City).
• Danang Airport (Danang).
• Cam Ranh Airport (Nha Trang).
• Cat Bi Airport (Hai Phong).
• Phu Quoc Airport