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HK$1,921+ Cheap flights to 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 29-3. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
26 Feb — 5 Mar1
1 adult

Flights to Adelaide in 2025

Find the latest flights to Adelaide in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 21 February 2025.

Return from

HK$4,153

One-way from

HK$1,921

Popular in

January

Cheapest in

May

Average price

HK$6,229
25-3-1-4
  • 25-3-1-4
  • 4 total stops
  • 48h 00m total
  • Hong Kong to Adelaide
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29-3
  • 29-3
  • 2 total stops
  • 31h 40m total
  • Hong Kong to Adelaide
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (HK$11,159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (HK$2,917 potential savings vs. average return price).
Search Deals
Average for return flights in February 2025
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Find flight deals to Adelaide

Cheapest flights to Adelaide
Explore the most affordable flight options available to Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Tue 25-322:00HKG - ADL
2 stops31h 10mMultiple Airlines
Tue 1-415:40ADL - HKG
2 stops16h 50mMultiple Airlines
Deal found 18-2HK$4,153
Fri 6-612:25HKG - ADL
1 stop17h 30mSingapore Airlines
Sun 15-617:35ADL - HKG
1 stop19h 15mSingapore Airlines
Deal found 20-2HK$4,604
Wed 26-319:25HKG - ADL
1 stop20h 50mQantas Airways
Wed 2-406:00ADL - HKG
1 stop14h 25mQantas Airways
Deal found 18-2HK$4,900
Sat 20-914:35HKG - ADL
1 stop14h 55mMalaysia Airlines
Sat 27-909:50ADL - HKG
1 stop15h 30mMalaysia Airlines
Deal found 19-2HK$5,677
Fri 6-615:05HKG - ADL
2 stops23h 00mChina Eastern
Sun 15-606:00ADL - HKG
3 stops33h 05mChina Eastern
Deal found 20-2HK$8,267

Find flights to Adelaide within your budget

Locate flights to Adelaide that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 21 February 2025.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 25-3

22:00-07:40

2 stops31h 10m

Adelaide

Tue 1-4

15:40-06:00

2 stops16h 50m

HK$4,153

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Fri 6-6

12:25-07:25

1 stop17h 30m

Adelaide

Sun 15-6

17:35-11:20

1 stop19h 15m

HK$4,604

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Wed 26-3

19:25-18:45

1 stop20h 50m

Adelaide

Wed 2-4

06:00-17:55

1 stop14h 25m

HK$4,900

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 29-3

08:45-08:10

1 stop20h 55m

Adelaide

Sun 30-3

10:50-23:50

1 stop15h 30m

HK$7,108

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Fri 6-6

15:05-15:35

2 stops23h 00m

Adelaide

Sun 15-6

06:00-13:35

3 stops33h 05m

HK$8,267

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 22-3

00:25-15:25

1 stop12h 30m

Adelaide

Fri 4-4

12:15-21:45

1 stop12h 00m

HK$13,128

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 20-5

01:20-11:35

2 stops32h 45m

Adelaide

Wed 28-5

06:30-14:50

2 stops33h 50m

HK$13,299

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 29-3

21:45-07:55

2 stops31h 40m

HK$1,921

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sun 13-4

08:45-07:00

1 stop20h 45m

HK$3,095

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 5-4

20:05-16:35

1 stop18h 00m

HK$4,223

Flights are sorted by cheapest return flights first.

Deals found on 19-2

Showing 1-10 of 12 results
1
2

Best time to book a flight to Adelaide

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

Travel insights for flights to Adelaide

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Adelaide. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight to Adelaide, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Adelaide?

On average, a flight from Hong Kong to Adelaide takes 14 hours 55 minutes. Flights to Adelaide from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Adelaide?

The most popular airlines flying from Hong Kong to Adelaide are Qantas Airways, Singapore Airlines and Malaysia Airlines.

Qantas Airways

Qantas Airways

From HK$648

Singapore Airlines

Singapore Airlines

From HK$599

Malaysia Airlines

Malaysia Airlines

From HK$561

Cathay Pacific

Cathay Pacific

From HK$1,146

What are the cheapest airlines that fly to Adelaide?

The cheapest airlines flying from Hong Kong to Adelaide are Malaysia Airlines, Singapore Airlines and Qantas Airways.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 mm per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to 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 to Adelaide. Reviews last updated 21 February 2025.
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very Good
1,299 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Fiji Airways
8.0
Very Good
184 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Cathay Pacific
7.5
Good
821 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

SWISS
7.5
Good
1,568 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Qantas Airways
7.4
Good
814 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

  • What airport do you fly into for flights to Adelaide?

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly into when you book flights to Adelaide.

  • Can I find cheaper flights to Adelaide if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Adelaide on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Adelaide?

    Based on reviews from Cheapflights users, Malaysia Airlines is rated the highest out of the airlines that fly to Adelaide.

  • What is the cheapest airport to fly to in Adelaide?

    Adelaide is currently the cheapest airport to fly to in Adelaide. One-way flights to Adelaide typically cost HK$1,519, while return flights cost around HK$4,478.

  • How much is a return flight to Adelaide?

    A return flight to Adelaide will typically cost around HK$582, however they can be found for as little as HK$576.

  • Does Adelaide have rental cars?

    Yes. Those touching down at Adelaide can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Adelaide?

    Yes. Adelaide has hotels nearby for those requiring accommodations. Atura Adelaide Airport is the closest property to Adelaide (0.0 km away from Adelaide).

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