starting at $349
starting at $360
starting at $496
starting at $645
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Hong Kong to Adelaide. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Hong Kong to Adelaide, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
More than 4 airlines operate flights from Hong Kong to Adelaide, including VietjetAir, Singapore Airlines, Hong Kong Express Airways, and Asia Atlantic Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $349, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $349
starting at $360
starting at $496
starting at $645
There appear to be no non-stop flights from Hong Kong to Adelaide at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Hong Kong — Adelaide route
The cheapest one-way flight from Hong Kong to Adelaide departs on 12/14/2026, is operated by VietjetAir and costs $349
There is no information about the cheapest roundtrip flight from Hong Kong to Adelaide
Fastest flight from Hong Kong to Adelaide takes 1d 16h 30m
There are no direct flights on this route.
The distance between Hong Kong and Adelaide is 6858km (4252 miles). The time difference between Hong Kong and Adelaide is 1h 30m
The cheapest flight ticket from Hong Kong to Adelaide according to data for the last 48 hours costs $349
Often the best time to buy tickets from Hong Kong to Adelaide is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Hong Kong to Adelaide can be found flying in these months: December, October, April.
The fastest flights from Hong Kong to Adelaide start from 16 hours 30 minutes in the air.
The following airlines operate direct flights on the route Hong Kong — Adelaide:
The cost of a one-way flight from Hong Kong to Adelaide ranges from $349 (December 2026) to $645 (June 2026). On average, the ticket price is about $476–$1,024.
Good news for anyone planning a flight from Hong Kong to Adelaide: prices are steadily declining. From June 2026 to April 2027, tickets dropped by 23%, and the trend continues.
The most notable drop occurred from June 2026 to December 2026 — down 46%. The best period is October 2026–December 2026 (averaging $354), while the most expensive is June 2026–July 2026 ($587).
Since prices are falling, there's no rush to buy. The most cost-effective travel period is October 2026–December 2026: savings compared to expensive months can reach up to 40%.
Monthly price variation is 23.3%. Choosing the right departure date can lead to significant savings on this route.
We couldn't find any special offers for flights from Hong Kong to Adelaide