Cheap flights from Adelaide to Hong Kong from $404
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HKG
5 Mar — 12 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Adelaide to Hong Kong Intl are usually found in August or May, booked 74 days in advance, depart on a Tuesday or Saturday and return on a Monday
Cheap flight deals from Adelaide to Hong Kong
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
Cheapest flights from Adelaide to Hong Kong
Explore the most affordable flight options available from Adelaide to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.
Thu 12/308:05
ADL
-
HKG
3 stops34h 05m
Multiple Airlines
Thu 19/319:30
HKG
-
ADL
2 stops33h 25m
Multiple Airlines
Deal found 1/2$758
Fri 14/817:35
ADL
-
HKG
1 stop20h 35m
Singapore Airlines
Wed 26/815:40
HKG
-
ADL
1 stop23h 10m
Singapore Airlines
Deal found 1/2$771
Thu 12/208:05
ADL
-
HKG
2 stops31h 20m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 31/1$779
Mon 16/208:05
ADL
-
HKG
2 stops17h 10m
Multiple Airlines
Wed 4/309:05
HKG
-
ADL
2 stops19h 50m
Multiple Airlines
Deal found 1/2$781
Thu 28/517:35
ADL
-
HKG
1 stop20h 35m
Singapore Airlines
Sun 7/609:05
HKG
-
ADL
1 stop29h 45m
Singapore Airlines
Deal found 3/2$785
Tue 10/208:05
ADL
-
HKG
2 stops18h 15m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 1/2$788
Mon 9/207:20
ADL
-
HKG
2 stops36h 30m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 31/1$801
Thu 5/208:05
ADL
-
HKG
2 stops42h 15m
Multiple Airlines
Thu 26/201:55
HKG
-
ADL
1 stop13h 20m
Multiple Airlines
Deal found 2/2$805
Best flights from Adelaide to Hong Kong
Discover carefully curated flight deals from Adelaide to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 February 2026.
Thu 12/308:05
ADL
-
HKG
3 stops34h 05m
Multiple Airlines
Thu 19/319:30
HKG
-
ADL
2 stops33h 25m
Multiple Airlines
Deal found 1/2$758
Sun 7/609:10
ADL
-
HKG
1 stop29h 00m
Singapore Airlines
Sat 27/614:25
HKG
-
ADL
1 stop24h 25m
Singapore Airlines
Deal found 2/2$815
Thu 5/306:25
ADL
-
HKG
1 stop13h 55m
Qantas Airways
Sun 22/319:30
HKG
-
ADL
1 stop15h 40m
Qantas Airways
Deal found 2/2$892
Fri 29/517:35
ADL
-
HKG
1 stop30h 55m
Singapore Airlines
Mon 8/609:05
HKG
-
ADL
1 stop20h 50m
Singapore Airlines
Deal found 3/2$815
Mon 30/308:05
ADL
-
HKG
2 stops31h 05m
Multiple Airlines
Mon 20/402:00
HKG
-
ADL
1 stop17h 00m
Multiple Airlines
Deal found 2/2$909
Tue 19/509:10
ADL
-
HKG
1 stop27h 40m
Singapore Airlines
Tue 2/609:05
HKG
-
ADL
1 stop20h 50m
Singapore Airlines
Deal found 3/2$848
Fri 13/219:05
ADL
-
HKG
2 stops17h 40m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop13h 20m
Multiple Airlines
Deal found 2/2$922
Mon 18/517:35
ADL
-
HKG
1 stop19h 15m
Singapore Airlines
Sun 24/509:05
HKG
-
ADL
1 stop29h 45m
Singapore Airlines
Deal found 2/2$858
Thu 5/308:05
ADL
-
HKG
2 stops33h 50m
Multiple Airlines
Sun 22/307:40
HKG
-
ADL
3 stops45h 15m
Multiple Airlines
Deal found 2/2$943
Direct flights from Adelaide to Hong Kong
Explore direct flight options from Adelaide to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 February 2026.
Wed 4/312:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Thu 12/323:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 31/1$1,320
Fri 27/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Tue 10/323:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 31/1$1,384
Fri 13/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Tue 24/223:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 2/2$2,155
Fri 13/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Thu 19/223:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 31/1$2,479
Fri 13/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Thu 26/223:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 1/2$2,497
Fri 13/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Sat 21/223:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 31/1$2,881
Sun 15/212:00
ADL
-
HKG
Nonstop8h 15m
Cathay Pacific
Sat 21/223:30
HKG
-
ADL
Nonstop8h 30m
Cathay Pacific
Deal found 31/1$2,905
Last-minute flights from Adelaide to Hong Kong
Discover last-minute flight deals from Adelaide to Hong Kong. Data last updated 3 February 2026 and is based on user searches.
Mon 9/207:20
ADL
-
HKG
2 stops36h 30m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 31/1$801
Tue 10/208:05
ADL
-
HKG
2 stops18h 15m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 1/2$788
Tue 10/208:05
ADL
-
HKG
2 stops18h 15m
Multiple Airlines
Wed 25/201:55
HKG
-
ADL
1 stop25h 50m
Multiple Airlines
Deal found 1/2$822
Thu 12/208:05
ADL
-
HKG
2 stops31h 20m
Multiple Airlines
Tue 24/201:55
HKG
-
ADL
1 stop27h 00m
Multiple Airlines
Deal found 31/1$779
Thu 12/208:05
ADL
-
HKG
2 stops31h 20m
Multiple Airlines
Thu 26/201:55
HKG
-
ADL
1 stop25h 50m
Multiple Airlines
Deal found 1/2$806
One-way flights from Adelaide to Hong Kong
Search for one-way flight options from Adelaide to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 3 February 2026.
Tue 12/513:40
ADL
-
HKG
2 stops31h 40m
Multiple Airlines
Deal found 1/2$404
Fri 15/507:05
ADL
-
HKG
2 stops31h 30m
Multiple Airlines
Deal found 1/2$421
Tue 10/208:05
ADL
-
HKG
3 stops41h 50m
Multiple Airlines
Deal found 1/2$425
Mon 9/208:05
ADL
-
HKG
3 stops38h 05m
Multiple Airlines
Deal found 1/2$437
Wed 11/216:25
ADL
-
HKG
1 stop29h 30m
Multiple Airlines
Deal found 1/2$442
Find flight deals from Adelaide to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.
Customise your flight search to find flights from Adelaide to Hong Kong 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, Cheapflights users made 647,157 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Adelaide to Hong Kong that are best for you.
Fly from
Adelaide
Fly to
Hong Kong
Route
Depart
Return
Price
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Thu 12/3
08:05-15:40
3 stops34h 05m
Hong Kong Intl
Thu 19/3
19:30-07:25
2 stops33h 25m
$758
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Sun 7/6
09:10-12:40
1 stop29h 00m
Hong Kong Intl
Sat 27/6
14:25-16:20
1 stop24h 25m
$815
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Fri 29/5
17:35-23:00
1 stop30h 55m
Hong Kong Intl
Mon 8/6
09:05-07:25
1 stop20h 50m
$815
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Tue 19/5
09:10-11:20
1 stop27h 40m
Hong Kong Intl
Tue 2/6
09:05-07:25
1 stop20h 50m
$848
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Mon 18/5
17:35-11:20
1 stop19h 15m
Hong Kong Intl
Sun 24/5
09:05-16:20
1 stop29h 45m
$858
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Thu 5/3
06:25-17:50
1 stop13h 55m
Hong Kong Intl
Sun 22/3
19:30-13:40
1 stop15h 40m
$892
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Mon 30/3
08:05-12:40
2 stops31h 05m
Hong Kong Intl
Mon 20/4
02:00-20:30
1 stop17h 00m
$909
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Fri 13/2
19:05-10:15
2 stops17h 40m
Hong Kong Intl
Tue 24/2
01:55-17:45
1 stop13h 20m
$922
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Thu 5/3
08:05-15:25
2 stops33h 50m
Hong Kong Intl
Sun 22/3
07:40-07:25
3 stops45h 15m
$943
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Tue 12/5
13:40-19:50
2 stops31h 40m
$404
Flights are sorted by cheapest return flights first.
Deals found on 1/2
Showing 1-10 of 14 results
1
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Best time to book a flight from Adelaide to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Adelaide with our price prediction graph.
ADL-HKG
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Adelaide to Hong Kong
Prices
Delays
More
How far ahead should I book a flight from Adelaide to Hong Kong?
Use this chart to determine the optimal time to book a return flight from Adelaide to Hong Kong. Price data was last updated on 30 January 2026.
The best time to book flights from Adelaide to Hong Kong is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Adelaide to Hong Kong?
Currently, October is the cheapest month in which you can book a flight from Adelaide to Hong Kong (average of $646). Flying from Adelaide to Hong Kong in December is currently the most expensive (average of $1,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ADL to HKG?
Find hourly flight availability from Adelaide to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Hong Kong as you normally would.
How often are flights from Adelaide to Hong Kong delayed?
About 50% of weekly flights between Adelaide and Hong Kong have experienced delays in the past year, with the average delay time being 62 minutes.
What is the most punctual flight time for Adelaide to Hong Kong flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Adelaide to Hong Kong flights?
Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 50% of flights being delayed.
What’s the top stopover airport for flights from Adelaide to Hong Kong?
Share of one-stop return flights from Adelaide to Hong Kong chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 41% of one-stop itineraries from Adelaide to Hong Kong on Cheapflights.
What’s the cheapest stopover airport for flights from Adelaide to Hong Kong?
Average return fare for one-stop flights from Adelaide to Hong Kong, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $1,069.
What’s the fastest stopover option from Adelaide to Hong Kong?
Shortest average travel time for one-stop one-way flights from Adelaide to Hong Kong, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 13h 26m.
Which airport typically offers the quickest stopover for flights from Adelaide to Hong Kong?
Average stopover duration for one-stop one-way flights from Adelaide to Hong Kong, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Sydney (SYD) offer the fastest connection on this route, with an average stopover time of 2h 45m.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 3 February 2026.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andQantas Airways from Adelaide to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Very kind staff to arrange my luggage and really appreciate all help.
Related info for your journey
Find useful and relevant information for your journey from Adelaide to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Adelaide to Hong Kong flight route?
This flight path from Adelaide to Hong Kong Intl was viewed by 1,254 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Adelaide to Hong Kong?
Airlines like Singapore Airlines fly from Adelaide to Hong Kong in about 29h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6870 km.
What are the cheapest airlines flying from Adelaide to Hong Kong round-trip?
Flying on Malaysia Airlines is currently your cheapest option to Hong Kong, with prices starting at $646. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and Qantas Airways, with the lowest prices starting at $682 and $836, respectively. Malaysia Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Adelaide to Hong Kong one-way?
The cheapest airline one-way is Malaysia Airlines, with whom users have recently found tickets for as low as $345. However, be on the lookout for offers from Qantas Airways and Cathay Pacific, as they are both options that can get you from Adelaide to Hong Kong for a low price.
What are the most reliable airlines from Adelaide to Hong Kong?
Before booking your flight to Hong Kong from Adelaide, have a look at the most reliable airlines to get you to your destination on time: Cathay Pacific (26%), Finnair (26%), British Airways( 26%).
What are the cheapest flights from Adelaide to Hong Kong?
While on average a flight from Adelaide to Hong Kong is generally $1,014, our data shows the cheapest flight currently is $530. When looking at the most popular route, (Adelaide - Hong Kong Intl), you can expect to pay $745 for that flight.
Where are the most common stopover locations when flying from Adelaide to Hong Kong?
Adelaide to Hong Kong flights have a stopover in Melbourne most of the time.
What are some popular things to do or see while on a stopover in Melbourne?
The majority of Melbourne visitors spend their time at Flinders Street Station, Melbourne Arts Centre, and Luna Park. Flinders Street Station, Melbourne Arts Centre, and Luna Park can be visited by traveling about 20.0 km, 20.4 km, and 25.2 km respectively from Melbourne. Those looking to explore during their stopover in Melbourne can hire a car from Melbourne for about $53 per day.
Where are the least popular stopover locations for Adelaide to Hong Kong flights?
Adelaide to Hong Kong flights have a stopover in Singapore least often.
Can I find deals for flights from Adelaide to Hong Kong that include hotel bookings?
Yes. In addition to deals on Adelaide to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Adelaide to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Hong Kong.
Can I find deals for business class flights from Adelaide to Hong Kong?
Yes. Cheapflights offers flight deals from Adelaide to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Adelaide to Hong Kong?
Currently, October is the cheapest month in which you can book a flight from Adelaide to Hong Kong (average of $646). Flying from Adelaide to Hong Kong in December is currently the most expensive (average of $1,122). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Adelaide to Hong Kong on these airlines
Choose from the following airlines for your flight from Adelaide to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 3 February 2026.
Explore flights to Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 February 2026.
Browse through other flights departing from Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 3 February 2026.
Discover the top 4 airlines that operate flights from Adelaide to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 3 February 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Adelaide to Hong Kong?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hong Kong from Adelaide today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Adelaide to Hong Kong?
Cheapflights helps you find that perfect flight to Hong Kong from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Adelaide to Hong Kong with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Hong Kong, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Adelaide to Hong Kong become cheaper?
Yes, Cheapflights offers price alerts on Adelaide to Hong Kong flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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