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HK$4,476+ Direct flights from Adelaide

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 20-3. 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.
ADL — HKG
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Direct flights from Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide
Explore the most affordable flight options available from Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 12 March 2026.

Tue 14-417:30
ADL
-
HKG
Nonstop9h 50m
Delta
Sun 19-406:00
HKG
-
ADL
Nonstop7h 25m
Delta
Deal found 10-3HK$41,672
Tue 14-422:05
ADL
-
HKG
Nonstop10h 20m
Delta
Mon 20-414:15
HKG
-
ADL
Nonstop7h 05m
Delta
Deal found 10-3HK$42,212
Wed 15-408:20
ADL
-
HKG
Nonstop9h 45m
Delta
Sun 19-403:20
HKG
-
ADL
Nonstop7h 05m
Delta
Deal found 10-3HK$50,140

Find direct flights from Adelaide within your budget

 
Use the slider to find direct flights from Adelaide within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 12 March 2026.

Fly to

Route

Departure

Return

Price

Cheapest return flight

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Tue 14-4

17:30-01:50

Nonstop9h 50m

Hong Kong Intl

Sun 19-4

06:00-14:55

Nonstop7h 25m

HK$41,672

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Tue 14-4

22:05-06:55

Nonstop10h 20m

Hong Kong Intl

Mon 20-4

14:15-22:50

Nonstop7h 05m

HK$42,212
Fastest return journey

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Wed 15-4

08:20-16:35

Nonstop9h 45m

Hong Kong Intl

Sun 19-4

03:20-11:55

Nonstop7h 05m

HK$50,140
Cheapest one-way
Fastest single journey

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Fri 20-3

12:00-17:45

Nonstop8h 15m

HK$4,476

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Sun 22-3

12:00-17:45

Nonstop8h 15m

HK$5,048

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Fri 27-3

12:00-17:45

Nonstop8h 15m

HK$5,048

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Wed 25-3

12:00-17:45

Nonstop8h 15m

HK$5,908

Flights are sorted by cheapest return flights first.

Deals found on 11-3

Sorted by cheapest first

Best time to book a flight from Adelaide

Have a flexible travel schedule? Discover the best time to fly 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.

Reviews of airlines flying direct to Adelaide

Get insights into the airlines that provide direct flights from Adelaide. 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 from Adelaide. Reviews last updated Cheapflights.
Read reviews from past customers who have flown Cathay Pacific and Qantas Airways from Adelaide. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,203 reviews
Check prices

Boarding

7.9

Overall

7.6

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,203 reviews
Cathay Pacific
7.6
Good
1,203 reviews
Check prices

Boarding

7.9

Overall

7.6

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Qantas Airways
7.5
Good
1,004 reviews
Cathay Pacific
7.6
Good
1,203 reviews
Check prices

Boarding

7.9

Overall

7.6

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

Related info for your journey

Access useful and relevant information related to your journey from Adelaide. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 March 2026.

  • Where can you fly direct from Adelaide?

    Currently, the most popular direct flight destination from Adelaide is Canberra.

  • How much are direct flights from Adelaide?

    On average, a one-way direct flight from Adelaide will cost users approximately HK$1,108. If you're looking for a direct round-trip flight from Adelaide, you can expect to pay around HK$3,365.

  • What is the best time of year to fly direct from Adelaide?

    If you're seeking the lowest price on a direct flight from Adelaide, May is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

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