May I know how many trips and timing of ferry service from Fuyong Port to Hong Kong Airport?

As I know, it usually takes 45 minutes from Fuyong Port to HKIA. The departure times are 10:15 and 13:15 respectively. The ticket prices are as follows:
The price of super class and economy class for adult are HK$395 and HK$295 respectively, and the child between 2 to 12 years old are HK$295 and HK$220. The child less than 2 years old charges for HK$210 and HK$155, and less than 1 year old is free of charge.

Thanks for the reply.
Beside these 2 timings, any timing later in the afternoon?
I saw the timings from website there is any timing at 17:00, is this schedule still available?

According to the lastest information on the official website, there are only two schedules. The ferry at 17:00 has already cancelled. :)