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Cheap flights from Hong Kong to Adelaide from $862

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Adelaide departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Adelaide

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:50 - 06:15
HKG
-
ADL
31h 55m2 stops
Multiple Airlines Logo
07:45 - 11:15
ADL
-
HKG
30h 00m2 stops
$862Multiple Airlines
Fri, 13 Mar - Mon, 16 Mar
Multiple Airlines Logo
19:50 - 06:15
HKG
-
ADL
31h 55m2 stops
Multiple Airlines Logo
16:25 - 23:05
ADL
-
HKG
33h 10m3 stops
$868Multiple Airlines
Fri, 13 Mar - Mon, 16 Mar
Multiple Airlines Logo
12:00 - 11:25
HKG
-
ADL
20h 55m2 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$874Multiple Airlines
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
16:25 - 06:15
HKG
-
ADL
35h 20m2 stops
Multiple Airlines Logo
18:20 - 23:05
ADL
-
HKG
31h 15m3 stops
$931Multiple Airlines
Sun, 15 Mar - Wed, 18 Mar
Multiple Airlines Logo
22:25 - 22:15
HKG
-
ADL
21h 20m1 stop
Multiple Airlines Logo
18:20 - 19:25
ADL
-
HKG
27h 35m1 stop
$939Multiple Airlines
Sun, 15 Mar - Wed, 18 Mar
Multiple Airlines Logo
12:00 - 22:05
HKG
-
ADL
31h 35m3 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$940Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
12:00 - 22:05
HKG
-
ADL
31h 35m3 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$942Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
11:55 - 11:25
HKG
-
ADL
21h 00m3 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$943Multiple Airlines
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
16:25 - 06:15
HKG
-
ADL
35h 20m2 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$946Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
18:15 - 06:15
HKG
-
ADL
33h 30m2 stops
Multiple Airlines Logo
08:05 - 11:15
ADL
-
HKG
29h 40m2 stops
$948Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from Hong Kong to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Fri 13/3

19:50-06:15

2 stops31h 55m

Adelaide

Mon 16/3

07:45-11:15

2 stops30h 00m

$862

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Fri 13/3

19:50-06:15

2 stops31h 55m

Adelaide

Mon 16/3

16:25-23:05

3 stops33h 10m

$868

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 13/1

12:00-11:25

2 stops20h 55m

Adelaide

Tue 20/1

08:05-11:15

2 stops29h 40m

$874

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sun 15/3

16:25-06:15

2 stops35h 20m

Adelaide

Wed 18/3

18:20-23:05

3 stops31h 15m

$931

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sun 15/3

22:25-22:15

1 stop21h 20m

Adelaide

Wed 18/3

18:20-19:25

1 stop27h 35m

$939

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 29/1

12:00-22:05

3 stops31h 35m

Adelaide

Thu 5/2

08:05-11:15

2 stops29h 40m

$940

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 29/1

12:00-22:05

3 stops31h 35m

Adelaide

Thu 5/2

08:05-11:15

2 stops29h 40m

$942

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 13/1

11:55-11:25

3 stops21h 00m

Adelaide

Tue 20/1

08:05-11:15

2 stops29h 40m

$943

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 29/1

16:25-06:15

2 stops35h 20m

Adelaide

Thu 5/2

08:05-11:15

2 stops29h 40m

$946

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 29/1

18:15-06:15

2 stops33h 30m

Adelaide

Thu 5/2

08:05-11:15

2 stops29h 40m

$948

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Adelaide from

How to get the cheapest flight ticket from Hong Kong to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and Adelaide?

What is the cheapest month to fly to Adelaide?

The month of August is, on average, the cheapest month to fly to Adelaide from Hong Kong, with most prices found around $1,094. If you aren’t able to travel during the month of August, then book flights to Adelaide from Hong Kong during June instead. Flights to Adelaide in June, while not as cheap as those in August, still average around $1,150.

What is the cheapest day to depart on your flight to Adelaide?

According to our data, Wednesday is the cheapest day to fly to Adelaide from Hong Kong. The lowest ticket price found for a Wednesday departure recently was $1,205. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,564. These prices are subject to change though, so be sure to set up a Price Alert for flights to Adelaide.

What is the cheapest Hong Kong Intl to Adelaide flight route?

Fly from Hong Kong Intl to Adelaide for the best Hong Kong Intl - Adelaide flight prices

How far in advance should I book a flight to Adelaide?

You are more likely to see cheaper flights to Adelaide from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around $1,302 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from Hong Kong for as low as $1,184 on momondo.

What cabin class options are available on Hong Kong Intl to Adelaide flights?

There is only 1 cabin class available to choose from on Hong Kong Intl to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Adelaide flight prices changed over time?

As of December 2025, prices for Hong Kong to Adelaide flights are approximately 153% more expensive when compared to flights at the same time last year.

When to book flights from Hong Kong to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to Adelaide (HKG to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Adelaide

Fastest flight time

8h 30m

Direct flights

Wed, Fri and Sun

Airports in Adelaide

1 airport
The fastest flight from Hong Kong to Adelaide takes 8h 30m
Direct flights go from Hong Kong to Adelaide on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Adelaide. From Hong Kong there are direct flights to Adelaide (ADL).
Search flight deals

  • How far is Hong Kong Intl to Adelaide by plane?

    A flight from Hong Kong Intl to Adelaide will travel around 6863.8 km. Flights usually cover this in 8h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Adelaide Airport?

    Prices for flights from Hong Kong Intl Airport to Adelaide Airport refresh daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Adelaide Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Adelaide Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to Adelaide?

  • What is the most popular airline from Hong Kong to Adelaide?

Best airlines flying from Hong Kong to Adelaide

Compare and see reviews for airlines that fly from Hong Kong to Adelaide with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,069Free cancellationRating
7.5
946 reviews
Search Qantas Airways flights
Cathay PacificPriceFrom $1,542Free cancellationRating
7.6
1,095 reviews
Search Cathay Pacific flights

  • Cathay Pacific Flights From Hong Kong to Adelaide

    Cathay Pacific flight deals from Hong Kong to Adelaide start from $1,542 round-trip. Over the 3 Cathay Pacific flights for this route in a normal week, average airfare is usually $1,573 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hong Kong to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from Hong Kong to Adelaide with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Adelaide from Hong Kong with this policy.

How can momondo help me find flights from Hong Kong to Adelaide?

momondo provides multiple filters to help you find the best flight to Adelaide from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hong Kong to Adelaide right now. Can momondo alert me if prices change?

Price alerts on flights to Adelaide from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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