Hong Kong International Airport Plaza Premium Lounge. When flying through Hong Kong International Airport, the Plaza Premium Airport Lounge is the perfect place to refresh and recharge before boarding your next international flight. Connect to the lounge’s wireless network and enjoy tasty food and drinks, and you can even take a hot shower before your flight. Depending on the amount of time you need, choose from several options that help to make your layover as comfortable as possible. We'll get you in the door for cheaper. Book with us and Save 51% Off Hong Kong International Airport Plaza Premium Lounge.