July 20 14, I plan to travel to Thailand and apply for a visa on arrival. Can I fly from Hong Kong to Bangkok, Chiang Mai to Hong Kong and back? Do you need a Hong Kong and Macao Pass endorsement or s

July 20 14, I plan to travel to Thailand and apply for a visa on arrival. Can I fly from Hong Kong to Bangkok, Chiang Mai to Hong Kong and back? Do you need a Hong Kong and Macao Pass endorsement or something? If you want to be a landing visa, you must apply for a Hong Kong and Macao pass; If you make a tourist visa for Thailand in advance, you don't need to apply for a Hong Kong and Macao pass.

The reason for this is the following：

1. Holders of a third country visa can get a 7-day free transit visa to Hong Kong and Macao. In other words, you have already obtained a tourist visa for Thailand, and you can enter Hong Kong without a pass. Generally, this tourist visa is 30 days.

If you don't have a tourist visa, you must apply for a pass to enter Hong Kong. After arriving in Bangkok by plane, you can apply for a visa on arrival at the airport. Note that the visa on arrival requires a round-trip air ticket endorsement, and the visa time is only 15 days.