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

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

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

As of September 2025, there are 2 operators available to choose from for flights from Hong Kong to Adelaide Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong to Adelaide Airport.

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

The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$365 Cheap Flights from Hong Kong to Adelaide in 2025/26

1 adult

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Find the cheapest flights from Hong Kong to Adelaide

Round-trip

One-way

Direct

Recent return flight deals from Hong Kong to Adelaide

16:30 - 21:40HKG-ADL

26h 40m2 stops

15:25 - 11:15ADL-HKG

22h 20m2 stops

$818

Find Deal

Tue, 28 Oct - Tue, 4 Nov

19:30 - 07:25HKG-ADL

33h 25m2 stops

08:05 - 18:50ADL-HKG

37h 15m2 stops

$855

Find Deal

Tue, 3 Feb - Sat, 7 Feb

16:30 - 21:40HKG-ADL

26h 40m2 stops

06:25 - 23:45ADL-HKG

19h 50m3 stops

$884

Find Deal

Tue, 28 Oct - Tue, 4 Nov

12:00 - 20:35HKG-ADL

30h 05m2 stops

06:15 - 14:40ADL-HKG

34h 55m3 stops

$897

Find Deal

Wed, 29 Oct - Wed, 5 Nov

12:00 - 20:35HKG-ADL

30h 05m2 stops

13:15 - 17:30ADL-HKG

30h 45m2 stops

$915

Find Deal

Wed, 29 Oct - Wed, 5 Nov

20:05 - 13:30HKG-ADL

14h 55m1 stop

07:50 - 17:35ADL-HKG

12h 15m1 stop

$1,136Qantas Airways

Find Deal

Tue, 21 Oct - Tue, 28 Oct

19:30 - 17:45HKG-ADL

19h 45m1 stop

07:50 - 17:35ADL-HKG

12h 15m1 stop

$1,139Qantas Airways

Find Deal

Tue, 28 Oct - Tue, 4 Nov

19:30 - 15:45HKG-ADL

17h 45m1 stop

20:55 - 17:35ADL-HKG

23h 10m1 stop

$1,150Qantas Airways

Find Deal

Thu, 30 Oct - Thu, 6 Nov

08:45 - 08:10HKG-ADL

20h 55m1 stop

11:00 - 23:50ADL-HKG

15h 20m1 stop

$1,153Malaysia Airlines

Find Deal

Sat, 28 Feb - Sun, 15 Mar

19:30 - 13:40HKG-ADL

15h 40m1 stop

07:50 - 17:35ADL-HKG

12h 15m1 stop

$1,162Qantas Airways

Find Deal

Thu, 30 Oct - Thu, 6 Nov

Qantas Airways flights from Hong Kong to Adelaide

Our best Qantas Airways deals on Hong Kong to Adelaide flight tickets

Qantas Airways

21 Oct

HKG20:05Hong Kong Intl

14h 55m

1 stop

ADL13:30Adelaide

28 Oct

ADL07:50Adelaide

12h 15m

1 stop

HKG17:35Hong Kong Intl

$1,136

Find similar

Qantas Airways

28 Oct

HKG19:30Hong Kong Intl

19h 45m

1 stop

ADL17:45Adelaide

4 Nov

ADL07:50Adelaide

12h 15m

1 stop

HKG17:35Hong Kong Intl

$1,139

Find similar

Qantas Airways

30 Oct

HKG19:30Hong Kong Intl

17h 45m

1 stop

ADL15:45Adelaide

6 Nov

ADL20:55Adelaide

23h 10m

1 stop

HKG17:35Hong Kong Intl

$1,150

Find similar

Singapore Airlines flights from Hong Kong to Adelaide

Our best Singapore Airlines deals on Hong Kong to Adelaide flight tickets

Singapore Airlines

27 Sept

HKG09:05Hong Kong Intl

20h 50m

1 stop

ADL07:25Adelaide

12 Oct

ADL18:35Adelaide

25h 00m

1 stop

HKG17:05Hong Kong Intl

$1,753

Find similar

Singapore Airlines

23 Sept

HKG15:40Hong Kong Intl

17h 45m

2 stops

ADL10:55Adelaide

17 Oct

ADL21:45Adelaide

16h 05m

2 stops

HKG11:20Hong Kong Intl

$2,537

Find similar

Singapore Airlines

27 Sept

HKG12:25Hong Kong Intl

17h 30m

1 stop

ADL07:25Adelaide

12 Oct

ADL20:25Adelaide

17h 25m

2 stops

HKG11:20Hong Kong Intl

$2,794

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 28/10

16:30-21:40

2 stops26h 40m

Adelaide

Tue 4/11

15:25-11:15

2 stops22h 20m

$818

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 3/2

19:30-07:25

2 stops33h 25m

Adelaide

Sat 7/2

08:05-18:50

2 stops37h 15m

$855

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 28/10

16:30-21:40

2 stops26h 40m

Adelaide

Tue 4/11

06:25-23:45

3 stops19h 50m

$884

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Wed 29/10

12:00-20:35

2 stops30h 05m

Adelaide

Wed 5/11

06:15-14:40

3 stops34h 55m

$897

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Wed 29/10

12:00-20:35

2 stops30h 05m

Adelaide

Wed 5/11

13:15-17:30

2 stops30h 45m

$915

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 21/10

20:05-13:30

1 stop14h 55m

Adelaide

Tue 28/10

07:50-17:35

1 stop12h 15m

$1,136

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 28/10

19:30-17:45

1 stop19h 45m

Adelaide

Tue 4/11

07:50-17:35

1 stop12h 15m

$1,139

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 30/10

19:30-15:45

1 stop17h 45m

Adelaide

Thu 6/11

20:55-17:35

1 stop23h 10m

$1,150

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 28/2

08:45-08:10

1 stop20h 55m

Adelaide

Sun 15/3

11:00-23:50

1 stop15h 20m

$1,153

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 30/10

19:30-13:40

1 stop15h 40m

Adelaide

Thu 6/11

07:50-17:35

1 stop12h 15m

$1,162

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 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 $1,093. 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 $1,164.

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 $1,204. 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 $1,562. These prices are subject to change though, so be sure to set up a Price Alert for flights to Adelaide.

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 $1,350 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 $900 on momondo.

Cheap Hong Kong to Adelaide 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 near Adelaide: Adelaide (ADL)

Search flight deals

When did momondo last update prices for flights from Hong Kong to Adelaide Airport?
Prices for flights from Hong Kong to Adelaide Airport refresh daily.
How many operators does momondo search for flights from Hong Kong to Adelaide Airport?
As of September 2025, there are 2 operators available to choose from for flights from Hong Kong to Adelaide Airport.
How old do you have to be to fly from Hong Kong to Adelaide Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hong Kong to Adelaide?
Based on momondo bookings for flights between Hong Kong and Adelaide, the leading plane model is Airbus A350-900, making up 100.00% of the total bookings.

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 Airways	PriceFrom $1,004	Free cancellation	Rating 7.5 905 reviews		Search Qantas Airways flights
Cathay Pacific	PriceFrom $1,540	Free cancellation	Rating 7.6 993 reviews		Search Cathay Pacific flights

Glenelg

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Adelaide for you.

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

Yes. momondo allows you to filter the results for Hong Kong to Adelaide flights to just show those with flexible booking policies.

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

Once you have performed a search for Hong Kong to Adelaide flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Hong Kong to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.