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HK$714+ Cheap flights from Adelaide

ADL — HKG
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Adelaide within your budget

 

Fly to

Route

Departure

Return

Price

Cheapest return flight

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Mon 26-10

10:15-17:10

1 stop33h 25m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$2,329

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Mon 26-10

07:15-15:40

2 stops34h 55m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,035

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Wed 28-10

06:15-15:40

2 stops35h 55m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,097

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Mon 12-10

16:30-15:40

3 stops25h 40m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,309

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Fri 15-1

06:15-19:40

1 stop15h 55m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,395

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Sat 17-10

18:35-17:05

1 stop25h 00m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,482
Fastest return journey

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Tue 13-10

07:15-19:40

1 stop14h 55m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,607

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Sun 13-12

13:40-22:45

3 stops35h 35m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$3,991

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Tue 15-9

17:15-19:10

1 stop27h 25m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$4,054

AdelaideHong Kong

ADL Adelaide - HKG Hong Kong Intl

ADLHKG

Adelaide

Sat 20-2

18:35-15:40

1 stop23h 35m

Hong Kong Intl

Wed 31-12

00:00-01:30

Nonstop0h 00m

HK$4,101

Flights are sorted by cheapest return flights first.

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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

Travel insights for flights from Adelaide

Get recent, data-driven insights about flights from Adelaide including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Adelaide?

Currently, August is the cheapest month in which you can book a flight from Adelaide (average of HK$4,885). Flying from Adelaide in December will prove the most costly (average of HK$10,742). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Adelaide?

Only one airline operates round-trip flights from Adelaide: Qantas Airways. This airline flies to the following popular destinations: Hong Kong.

Jetstar
Jetstar
From HK$375
Qatar Airways
Qatar Airways
From HK$7,644
Qantas Airways
Qantas Airways
From HK$6,307

What are popular destinations to fly to from Adelaide?

If you’re flying from Adelaide, these routes are more frequently taken by airlines Sydney (703 flights per day), Melbourne (591 flights per day) and Brisbane (138 flights per day).

Canberra
Canberra
From HK$6,143
Denpasar Bali Ngurah Rai
Denpasar Bali Ngurah Rai
From HK$2,605
Guangzhou Baiyun
Guangzhou Baiyun
From HK$3,199
Maroochydore Sunshine Coast
Maroochydore Sunshine Coast
From HK$2,273

What is the cheapest place to fly to from Adelaide?

The cheapest city to fly to from Adelaide is Melbourne, with prices starting at HK$1,037. Explore other affordable destinations below.

Melbourne
Melbourne
From HK$1,037
Maroochydore Sunshine Coast
Maroochydore Sunshine Coast
From HK$2,273
Denpasar Bali Ngurah Rai
Denpasar Bali Ngurah Rai
From HK$2,605
Guangzhou Baiyun
Guangzhou Baiyun
From HK$3,199

When is the best time to book a flight from Adelaide?

The price you pay for your flight from Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from Adelaide

Read reviews from past customers who have flown Qantas Airways from Adelaide. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,092 reviews
Check prices

Overall

7.5

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,092 reviews
Qantas Airways
7.5
Good
1,092 reviews
Check prices

Overall

7.5

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

  • What are the most popular destinations to fly to from Adelaide?

    This month, the top selected destinations from Adelaide are Denpasar, Brisbane, Colombo Bandaranaike Intl Airport. Throughout the year, Denpasar, New Delhi, Brisbane are some of the top choices made by users flying from Adelaide.

  • What is the cheapest flight from Adelaide to anywhere?

    Users have flown out of Adelaide for as low as HK$1,037 to Melbourne Avalon Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$3,264 to fly from Adelaide.

  • What are the cheapest airlines flying from Adelaide to anywhere?

    Over the past few days, we've found that Jetstar, Qantas Airways, and Qatar Airways have the cheapest prices from Adelaide. Jetstar flights from Adelaide to Denpasar Bali Ngurah Rai (HK$375), Qantas Airways flights from Adelaide to Hong Kong Intl (HK$6,307), and Qatar Airways flights from Adelaide to Amman Queen Alia Intl (HK$7,644).

  • What is the cheapest month to fly from Adelaide?

    Currently, the cheapest month for flights from Adelaide is August. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Adelaide?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Adelaide?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Adelaide with no change fees?

    Yes! Cheapflights helps users easily find flights from Adelaide with no change fees.

  • Can Cheapflights notify me if prices for flights from Adelaide become cheaper?

    Not ready to book yet? You can track prices for flights from Adelaide on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Adelaide?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide with no change fees?

Yes! Cheapflights helps users easily find flights from Adelaide with no change fees.

Can Cheapflights notify me if prices for flights from Adelaide become cheaper?

Not ready to book yet? You can track prices for flights from Adelaide on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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