Go through your results for flights to Hong Kong in Hong Kong with Netflights. The most popular airlines for this route are Emirates, Cathay Pacific & British Airways, with Emirates claiming the top spot. Although Gulf Air usually has the best prices, it's best to double check what's available for your travel dates.
Flexible on dates? Conducting your search by month allows you to compare prices to Hong Kong throughout the year. Accommodation prices will also be higher at this time of year.
Hong Kong receives 12 direct and indirect flights every week, but the cheapest airline is normally Gulf Air. So, if the flights to Hong Kong don't work for you, you could always try searching for flights to other airports in Hong Kong.
For even more options, check what other airports you could fly to Hong Kong from. You might be able to make a saving by going from a different airport or city.