what shuttle bus to take from hong kong airport to mandarin oriental hotel?

You may take bus line A11 from Airport (Ground Transportation Centre) to Jardine House, Connaught Road Central Station. Then you can see the hotel to your opposite. The fare is HKD 40, and the trip takes about 55 minutes.

The fastest way is to take Airport Express line to HK Station, Exit B2. Then, walk south for about 100 yards and turn left. Afterwards, walk east for about 100 yards to the hotel. It costs HKD 100, and takes about 30 minutes.