Where can I transfer to Haikou by plane?

Bangkok, Singapore and Sydney. According to China News Network official website.

1. Bangkok is a first-tier city in the world. It is the capital and largest city of Thailand. It is located on the east bank of Zhaopiye River and can transfer from Haikou to Bangkok.

2. Singapore and China are referred to as Singapore for short, formerly known as Singapore, Sin Chew or Sing Tao, also known as the Lion City. As an island country in Southeast Asia, flights to Singapore can transit through Haikou.

3. Sydney is located on the southeast coast of Australia and is the capital of New South Wales, Australia. Flights to Sydney can be transferred from Haikou.