ADL - HKG

$445 Find Cheap Flights from Adelaide to Hong Kong – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Hong Kong departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Hong Kong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Hong Kong, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 16% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
$811
Typical prices: $807-$1,183
Malaysia Airlines
Mon 17/8Tue 25/8
ADL - HKG • 1 stop
Cheapest direct flights
$1,914
Cathay Pacific
Sun 29/11Tue 2/3
ADL - HKG • Direct
Top airlines
Cheapest • from $811 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Adelaide and Hong Kong. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg $955 (return)
Shortest trip • 12h 59m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 73% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Hong Kong (ADL-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Hong Kong

Mon, 17 Aug - Tue, 25 Aug
Malaysia Airlines Logo
09:45 - 23:50
ADL
-
HKG
15h 35m
1 stop
Malaysia Airlines Logo
08:45 - 07:00
HKG
-
ADL
20h 45m
1 stop
$811Malaysia Airlines
Mon, 10 Aug - Sun, 23 Aug
Malaysia Airlines Logo
09:45 - 13:15
ADL
-
HKG
29h 00m
1 stop
Malaysia Airlines Logo
08:45 - 07:00
HKG
-
ADL
20h 45m
1 stop
$820Malaysia Airlines
Tue, 11 Aug - Tue, 18 Aug
Malaysia Airlines Logo
09:45 - 13:15
ADL
-
HKG
29h 00m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
HKG
-
ADL
14h 55m
1 stop
$839Malaysia Airlines
Fri, 7 Aug - Thu, 13 Aug
Singapore Airlines Logo
17:35 - 23:00
ADL
-
HKG
30h 55m
1 stop
Singapore Airlines Logo
18:50 - 16:20
HKG
-
ADL
20h 00m
1 stop
$858Singapore Airlines
Mon, 17 Aug - Tue, 25 Aug
Malaysia Airlines Logo
17:10 - 13:15
ADL
-
HKG
21h 35m
2 stops
Malaysia Airlines Logo
08:45 - 07:00
HKG
-
ADL
20h 45m
1 stop
$873Malaysia Airlines
Mon, 10 Aug - Sun, 23 Aug
Malaysia Airlines Logo
17:10 - 13:15
ADL
-
HKG
21h 35m
2 stops
Malaysia Airlines Logo
14:35 - 07:00
HKG
-
ADL
14h 55m
1 stop
$875Malaysia Airlines
Mon, 10 Aug - Sun, 23 Aug
Malaysia Airlines Logo
09:45 - 13:15
ADL
-
HKG
29h 00m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
HKG
-
ADL
14h 55m
1 stop
$879Malaysia Airlines
Mon, 10 Aug - Sun, 23 Aug
Malaysia Airlines Logo
09:45 - 13:15
ADL
-
HKG
29h 00m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
HKG
-
ADL
14h 55m
1 stop
$892Malaysia Airlines
Mon, 10 Aug - Sun, 23 Aug
Malaysia Airlines Logo
09:45 - 13:15
ADL
-
HKG
29h 00m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
HKG
-
ADL
14h 55m
1 stop
$895Malaysia Airlines
Thu, 13 Aug - Sun, 23 Aug
Malaysia Airlines Logo
17:10 - 13:15
ADL
-
HKG
21h 35m
2 stops
Malaysia Airlines Logo
08:45 - 07:00
HKG
-
ADL
20h 45m
1 stop
$901Malaysia Airlines
Booking Insights

KAYAK's insights & trends for Adelaide to Hong Kong flights

Get data-powered insights and trends into flights from Adelaide to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Adelaide to Hong Kong?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Adelaide to Hong Kong departing in August.

What’s the cheapest day of the week to fly from Adelaide to Hong Kong?

The average price of all round-trip flights from Adelaide to Hong Kong clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Hong Kong on a Saturday and more expensive on a Monday. On your return trip to Adelaide, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Adelaide to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Hong Kong is May, where tickets cost $911 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,841 and $1,477 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Adelaide to Hong Kong, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$445
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly (45% more expensive on average)
Flight from Adelaide to Hong Kong

When to book flights from Adelaide to Hong Kong

Are your dates flexible? Find out the best times to travel from Adelaide to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Adelaide to Hong Kong

  • What is the cheapest flight from Adelaide to Hong Kong?

    In the last 3 days, the lowest price for a flight from Adelaide to Hong Kong was $512 for a one-way ticket and $811 for a return.

  • Which aircraft models fly most regularly from Adelaide to Hong Kong?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Adelaide to Hong Kong flight route.

  • Which airline alliances offer flights from Adelaide to Hong Kong?

    Star Alliance, and oneworld are the airline alliances operating flights between Adelaide and Hong Kong, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Adelaide to Hong Kong, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Adelaide to Hong Kong are Singapore Airlines and Cathay Pacific. With an average price for the route of $973 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,617 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Adelaide to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hong Kong with an airline and back to Adelaide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Adelaide to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for $800 or less one-way and $1,159 or less round-trip.

Reviews of the top 4 airlines flying from Adelaide to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1556 reviews
8.3Boarding
8.0Comfort
8.1Entertainment
8.6Crew
7.8Food
Airline reviews

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

8.0 ExcellentMatt, June 2026
BNE - SIN
Read more Singapore Airlines reviews

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

On time, friendly staff and decent food. Would definitely recommend.

I upgraded my flight to business and before boarding they told me they will not have food on the flight unless someone declines the food service.

The plane was dirty, the seats were torn and broken, the service was the most terrible ever, the bathroom dirty, they will not even serve water you had to request it, the meals were terrible, overall less than Zero, I will never fly Cathay Pacific again.

Nice staff, only one of the food services had a vegetarian option. Premium Economy was good - big seats and footrest. A little slow bringing welcome drink and often didn’t have the prosecco left on the tray - as though they are discouraging choosing that option. My only complaint is the wine/drinks served in a paper cup - I ordered a cognac on our previous flight and it came in the bottom of a paper cup, wine is poured into the cup like it’s a bucket!

Flight was delayed due to air traffic control and technical issues - power outage happened several time during taxiing in Taipei causing further delay for urgent technical check.

Cathay has always been great. Even allowed some leniency on my baggage weight. I believe they are also on the more leg room side of airlines.

I love the comfortable business class seats. The service was excellent. Staff was friendly.

If I had blood clots, that window seat would've killed me for certain.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

We requested special assistance and Cathay Pacific provided it in Sydney, but we were completely forgotten about in Hong Kong - when we really needed the help to catch our connecting flight. Really disappointing service.

The staff were excellent considering it was a jam packed flight. We had to wait nearly an hour for our baggage to appear on the carousel. That was a real shame.

It was ok, but not what it was like 20 years ago

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

Terrible. 6 hour delay with no explanations and only 15 dollars in food credits. A disaster. I'll just leave it at that.

It was so hot on the plane mixed with being quite turbulent and a rough landing. We all felt very nauseous for hours afterwards. Crew were lovely though.

The food was really tasty, crew were attentive and approachable

Ease of boarding. Staff were friendly and helpful. Food was good. In flight entertainment great.

The crews were very professional and courteous. Pleasant flight and thank you!

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Did not take as cancelled 3 time so took another airline

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

Legs space in the business class cabin is too small and pillow is dirty!

Cabin crew as always are leaps and bounds the crowning glory of MH. Friendliness and natural warmth are such incredible traits. Food was very good on this flight also; and flexibility in meal time to accomodate rest was a plus point. Early arrival and landing as the first morning inbound at T4 LHR meant I was off the plane and in the queue for an Uber in less than 15 minutes!

I had purchased extra leg room for all legs of the flight but due to a delay in leaving Perth I was put on another flight but with Emirates. My luggage was initially lost but later found and my suitcase was broken. I ended up losing my upgrades

Prompt and efficient boarding. New MH-awards streaming worked first time on my personal device.

I asked for more food as i was too hungry or I probably missed MAS onboard food. Both flight-attendants fulfilled my request by giving me both menus - the Nasi Lemak & the chicken noodles. Both tasted very nice. Thanks Mas. I think asked for skyjuice 5x & tomato juice twice

Everything you need to know for your flight from Adelaide to Hong Kong

Other airlines flying from Adelaide to Hong Kong

Flights from the other most popular airlines that fly from Adelaide to Hong Kong according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.