Cheap flights from Adelaide to Hong Kong from $542
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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HKG
18 Dec — 25 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Adelaide to Hong Kong are usually found in August or May, booked 74 days in advance, depart on a Tuesday or Saturday and return on a Monday
Find flight deals from Adelaide to Hong Kong
Enter your travel dates to find the best prices.
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 18 November 2025.
Tue 25/1108:05ADL - HKG
2 stops29h 40mMultiple Airlines
Tue 2/1218:15HKG - ADL
2 stops34h 40mMultiple Airlines
Deal found 17/11$766
Fri 21/1119:05ADL - HKG
1 stop20h 40mMultiple Airlines
Wed 3/1201:55HKG - ADL
1 stop25h 50mMultiple Airlines
Deal found 17/11$949
Tue 2/1206:25ADL - HKG
2 stops31h 25mMultiple Airlines
Tue 9/1212:30HKG - ADL
2 stops15h 15mMultiple Airlines
Deal found 16/11$1,027
Mon 1/1219:05ADL - HKG
1 stop20h 40mMultiple Airlines
Mon 8/1219:50HKG - ADL
2 stops31h 55mMultiple Airlines
Deal found 15/11$1,029
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 18 November 2025.
Thu 15/108:05ADL - HKG
2 stops33h 50mMultiple Airlines
Thu 29/118:15HKG - ADL
3 stops34h 40mMultiple Airlines
Deal found 18/11$963
Sat 2/509:50ADL - HKG
1 stop15h 30mMalaysia Airlines
Wed 6/514:35HKG - ADL
1 stop14h 55mMalaysia Airlines
Deal found 17/11$1,108
Thu 22/118:35ADL - HKG
1 stop20h 20mSingapore Airlines
Thu 12/209:05HKG - ADL
1 stop29h 45mSingapore Airlines
Deal found 15/11$1,168
Mon 1/1219:05ADL - HKG
3 stops28h 50mMultiple Airlines
Mon 8/1219:50HKG - ADL
2 stops31h 55mMultiple Airlines
Deal found 15/11$1,030
Tue 2/1206:25ADL - HKG
1 stop33h 20mMultiple Airlines
Mon 8/1201:55HKG - ADL
1 stop25h 50mMultiple Airlines
Deal found 16/11$1,059
Tue 16/1218:20ADL - HKG
3 stops30h 35mMultiple Airlines
Tue 23/1216:10HKG - ADL
2 stops27h 00mMultiple Airlines
Deal found 17/11$1,173
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 18 November 2025.
Fri 13/212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 26/223:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 16/11$1,575
Fri 21/1112:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 4/1223:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$1,670
Wed 3/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 1/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$2,261
Sun 14/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Tue 23/1223:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 16/11$2,430
Fri 9/112:00ADL - HKG
Nonstop8h 15mCathay Pacific
Tue 13/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$2,529
Wed 7/112:00ADL - HKG
Nonstop8h 15mCathay Pacific
Tue 13/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$2,614
Wed 24/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 8/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$2,714
Wed 3/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Sat 3/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$2,900
Fri 9/112:00ADL - HKG
Nonstop8h 15mCathay Pacific
Sat 17/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$3,031
Fri 26/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Tue 6/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$3,086
Wed 7/112:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 15/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$3,117
Fri 26/1212:00ADL - HKG
Nonstop8h 15mCathay Pacific
Thu 8/123:30HKG - ADL
Nonstop8h 30mCathay Pacific
Deal found 17/11$3,150
Last-minute flights from Adelaide to Hong Kong
Discover last-minute flight deals from Adelaide to Hong Kong. Data last updated 18 November 2025 and is based on user searches.
Fri 21/1119:05ADL - HKG
1 stop20h 40mMultiple Airlines
Wed 3/1201:55HKG - ADL
1 stop25h 50mMultiple Airlines
Deal found 17/11$949
Sun 23/1119:05ADL - HKG
1 stop20h 40mMultiple Airlines
Sat 29/1101:55HKG - ADL
1 stop13h 20mMultiple Airlines
Deal found 18/11$838
Tue 25/1108:05ADL - HKG
2 stops29h 40mMultiple Airlines
Tue 2/1218:15HKG - ADL
2 stops33h 30mMultiple Airlines
Deal found 17/11$831
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 18 November 2025.
Wed 11/210:15ADL - HKG
1 stop15h 00mSingapore Airlines
Deal found 16/11$542
Mon 15/1219:30ADL - HKG
3 stops37h 35mMultiple Airlines
Deal found 16/11$577
Mon 8/1219:05ADL - HKG
2 stops50h 15mMultiple Airlines
Deal found 16/11$637
Sun 14/1221:30ADL - HKG
2 stops38h 10mMultiple Airlines
Deal found 16/11$768
Thu 25/1206:10ADL - HKG
2 stops35h 10mMultiple Airlines
Deal found 17/11$823
Sun 28/1207:20ADL - HKG
2 stops28h 20mMultiple Airlines
Deal found 17/11$829
Cheap flight deals from Adelaide to Hong Kong
Keep the following information in mind while searching for Adelaide to Hong Kong flight deals. Data was last updated 18 November 2025.
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 18 November 2025.
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 15/1
08:05-15:25
2 stops33h 50m
Hong Kong Intl
Thu 29/1
18:15-07:25
3 stops34h 40m
$963
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Mon 1/12
19:05-21:25
3 stops28h 50m
Hong Kong Intl
Mon 8/12
19:50-06:15
2 stops31h 55m
$1,030
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Tue 2/12
06:25-13:15
1 stop33h 20m
Hong Kong Intl
Mon 8/12
01:55-06:15
1 stop25h 50m
$1,059
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Sat 2/5
09:50-23:50
1 stop15h 30m
Hong Kong Intl
Wed 6/5
14:35-07:00
1 stop14h 55m
$1,108
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Thu 22/1
18:35-12:25
1 stop20h 20m
Hong Kong Intl
Thu 12/2
09:05-17:20
1 stop29h 45m
$1,168
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Tue 16/12
18:20-22:25
3 stops30h 35m
Hong Kong Intl
Tue 23/12
16:10-21:40
2 stops27h 00m
$1,173
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Wed 11/2
10:15-22:45
1 stop15h 00m
$542
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Mon 8/12
19:05-18:50
2 stops50h 15m
$637
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Mon 15/12
16:25-09:10
2 stops19h 15m
$731
AdelaideHong Kong
ADL - HKG
ADLHKG
Adelaide
Sun 14/12
21:30-09:10
2 stops38h 10m
$768
Flights are sorted by cheapest return flights first.
Deals found on 16/11
Showing 1-10 of 14 results
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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.
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
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 14 November 2025.
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 $712). Flying from Adelaide to Hong Kong in December is currently the most expensive (average of $1,205). 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 HK?
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 18 November 2025.
When flying from Adelaide to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 49% versus a flight at midday.
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 18 November 2025.
Read through reviews of airlines operating flights from Adelaide to Hong Kong, such as Singapore Airlines, Qantas Airways, andCathay Pacific. Reviews also offer insight into each airline's 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.
What airport do you fly from for flights from Adelaide to Hong Kong?
Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly out of when you book flights from Adelaide to Hong Kong.
How popular is this Adelaide to Hong Kong flight route?
This flight path from Adelaide to Hong Kong was viewed by 1,029 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
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 $707. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and Qantas Airways, with the lowest prices starting at $723 and $908, respectively. Malaysia Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Adelaide to Hong Kong?
The top 3 most reliable airlines when flying from Adelaide to Hong Kong are Cathay Pacific (0%), Finnair (0%) and British Airways (0%).
What are the cheapest flights from Adelaide to Hong Kong?
Looking at all options, your cheapest flight can be booked for $606. While the most popular route (Adelaide - Hong Kong Intl) can be booked for $774 on average, our data indicates $1,111 when flying 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 $712). Flying from Adelaide to Hong Kong in December is currently the most expensive (average of $1,205). 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.
Discover the top 5 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 18 November 2025.
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?
Cheapflights helps you search for flights from Adelaide to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
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?
Certainly. Search results for flights to Hong Kong from Adelaide shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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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