Yes, there are multiple flights from Thalerhof to Hong Kong International for under HK$ 6,201. The cheapest flight booked recently is on KLM for just HK$ 5,690, but on average you can expect to pay HK$ 6,899.
There are no direct flights from Thalerhof to Hong Kong International, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
This flight path from Graz Thalerhof to Hong Kong Intl was viewed by 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
Graz will have the same amount of rainfall in 1 compared to Hong Kong International over the next 11 days.
You can imagine temperatures to be in the 31 °C range in July. The weather in Hong Kong International is generally hotter than Graz's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.
There are many flights that can get you from Thalerhof to Hong Kong International in 14h 35m. Fly via KLM or Lufthansa to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.
KLM, at HK$ 5,690, was found to be the cheapest airline from Thalerhof to Hong Kong International. An alternate airline flying to your destination would be Lufthansa.