Hong Kong A21 Airport Bus
Hong Kong’s A21 Airport Bus or Cityflyer is a very convenient way to get downtown once you arrive in HK, or back to the airport from the city.
The coach itself is a swanky double-decker bus complete with A/C and roomy, comfy seats. Heading into town this way gives you some great views of the city. It’s also pretty reasonably priced at only 33 HKD to get to Kowloon from the airport.
Here are some videos I took: