Cheap flights from Hong Kong to New South Wales from $378

The cheapest month to fly to New South Wales from Hong Kong is in June. Flight prices, which tend to average around $336, are often lower during this time because this is during the off-season. If you aren’t able to travel to New South Wales during the month of June, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $338.

According to our data, Sunday is the cheapest day to fly to New South Wales from Hong Kong. The lowest ticket price found for a Sunday departure recently was $865. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to New South Wales for around $1,103.

Flying to New South Wales from Hong Kong in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,011 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $1,333. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Hong Kong Intl to Sydney Kingsford Smith for the best Hong Kong Intl - New South Wales flight prices

You are more likely to see cheaper flights to New South Wales from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around $1,042 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New South Wales from Hong Kong for as low as $871 on momondo.

There are 3 cabin classes available to choose from on Hong Kong to New South Wales flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Scoot and VietJet Air are the most popular carriers operating from Hong Kong Intl to New South Wales

Cathay Pacific, Qantas Airways and Hong Kong Airlines are the top three most popular airlines that fly to New South Wales from Hong Kong according to our data. Cathay Pacific is the first choice among our users, with 45% of people opting to fly with this airline when travelling to New South Wales. Keep in mind that there are 3 different airlines that fly to New South Wales on a routine basis, so you have a few additional options to choose from.

The number of flights available between Hong Kong and New South Wales is 26 per day as of April 2026. The most frequent departure time is 19:00, with 78% of daily flights leaving in the evening.

185 flights are operational weekly from Hong Kong to New South Wales as of April 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.