We are a family of 3 (2 seniours+1 adult) need to get from Hong Kong Airport to Harbourview Hotel.

1. Well, I'm afraid not. Group Tickets are only valid on the day of issue.
2. According to your situation, you are advised to purchase the Ordinary Octopus Card. Each card can only be used by one person. After purchased it, you will enjoy some discounts when you taking public transportation.
In addition, upon landing, it's suggested to take bus no.A11 from Airport (Ground Transportation Centre) to City Hall, Connaught Road Central. Then transfer to public bus no.28 at Chater Road, Outside Ritz Carlton Hotel and get off at Opposite to No. 42 Kennedy Road. The whole way takes around 70 mins. And the ticket fare is about 47 HKD per person. After arriving, walk southwest around 300 yards to find the hotel.