Are direct flights from Hong Kong to Adelaide always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the most economical choice. Flights with connections can sometimes be significantly cheaper, especially if you are willing to spend more time traveling.

Can flexible travel dates help on Hong Kong to Adelaide flights?

Being flexible with your travel dates can often lead to finding more affordable flight options. Prices can vary significantly depending on the day of the week or the season. Adjusting your departure or return by a few days may result in considerable savings.

What extra costs should I check before booking Hong Kong to Adelaide flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional fees can help you budget accurately for your trip.

Flights From Hong Kong

To Adelaide

Cheap Flights from Hong Kong to Adelaide

Browse current best options from Hong Kong. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Hong Kong

RatePunk searches hundreds of travel sites at once for deals on flights to Adelaide

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Hong Kong to Adelaide

Explore current cheapest deals departing from Hong Kong to Adelaide

2026-11-02 – 2026-11-08
HKG - Adelaide
73% AI deal score
$689
$744
Round trip
2026-11-05 – 2026-11-08
HKG - Adelaide
72% AI deal score
$726
$744
Round trip
2026-11-04 – 2026-11-08
HKG - Adelaide
73% AI deal score
$726
$746
Round trip
2027-04-09 – 2027-04-26
HKG - Adelaide
78% AI deal score
$808
$749
Round trip
2027-04-08 – 2027-04-27
HKG - Adelaide
77% AI deal score
$792
$749
Round trip
2027-04-08 – 2027-04-26
HKG - Adelaide
77% AI deal score
$794
$749
Round trip
2026-11-02 – 2026-11-07
HKG - Adelaide
73% AI deal score
$709
$750
Round trip
2026-11-04 – 2026-11-07
HKG - Adelaide
73% AI deal score
$726
$752
Round trip
2026-10-19 – 2026-11-08
HKG - Adelaide
73% AI deal score
$717
$760
Round trip
2026-10-19 – 2026-11-07
HKG - Adelaide
73% AI deal score
$718
$765
Round trip

Hong Kong to Adelaide: Overview

Insights for flights from Hong Kong to Adelaide

Right now, fares for flights from Hong Kong to Adelaide are significantly below the typical level. Historically, prices for this route typically range from $636 to $1077, with a median of $836. Currently, about 14% of recent fares are classified as a good price for this journey.

A typical journey from Hong Kong to Adelaide takes about 19h 20m, including connections. This is a significant travel time, reflecting the distance and the need for connecting flights.

Most itineraries for flights from Hong Kong to Adelaide connect at least once. In fact, 0% of recent fares were for non-stop flights. When connections are necessary, the median number of stopovers is 2.

The distance between Hong Kong and Adelaide is approximately 6876 km, classifying this as a long-haul route. This considerable distance means you should anticipate a substantial travel duration.

How much is a round trip from Hong Kong to Adelaide

Regular price: $591 - $1,295

Prices for flights from Hong Kong to Adelaide are currently within the regular range.

The regular price range for this route is between 591 USD and 1295 USD. The current lowest deal is 763 USD with Hong Kong Express Airways, for travel from Nov 8 to Nov 16.

now $763

Low $591

High $1,295

The cheapest time to fly from Hong Kong to Adelaide

The cheapest month to fly from Hong Kong to Adelaide is October, with a median price of $847. The most expensive month is November, with a median price of $1080. Prices are generally lower from February to October.

October

Cheapest

Flights from $847

November

Most Expensive

Flights from $1,080

Feb

Mar

Apr

Oct

Nov

Dec

Direct flights from Hong Kong to Adelaide

Cathay Pacific

Last-minute flights going from Hong Kong to Adelaide

Fri, Oct 9

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

QantasLink

$986

$1,163

One-way

Mon, Oct 12

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Vietjet Air

$758

$883

One-way

Thu, Oct 15

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Hong Kong Express Airways

$762

$857

One-way

Fri, Oct 16

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Hong Kong Express Airways

$758

$891

One-way

Wed, Oct 21

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Royal Brunei Airlines, Jetstar

$719

$887

One-way

Wed, Oct 21

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Royal Brunei Airlines, Jetstar

$724

$906

One-way

Biggest price drops on these dates for flights from Hong Kong to Adelaide

14 nights

Apr 11 - Apr 25

$844 → $805

7 nights

Oct 20 - Oct 27

$791 → $798

8 nights

Oct 19 - Oct 27

$773 → $812

11 nights

Oct 20 - Oct 31

$747 → $793

Popular Airports to fly from Hong Kong to Adelaide

Hong Kong - Adelaide route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Hong Kong to Adelaide are below the typical level, at $763.

📅 Best time to fly

Historically, August is the cheapest month to fly.

Historically, August is the cheapest month to fly from Hong Kong to Adelaide, at $836.

⏱️ Flight duration

Connecting flights typically take 19h 20m.

Connecting flights from Hong Kong to Adelaide typically take 19h 20m, covering 6876 km.

✈️ Airlines & availability

Connecting flights are the only option.

Connecting flights are the only option from Hong Kong to Adelaide, with 2 stopovers typical.

🏆 Airline highlight

Cathay Pacific has offered direct deals.

Cathay Pacific has historically offered direct deals from Hong Kong to Adelaide.

🎯 Booking tip

Deals on this route are rare.

Deals from Hong Kong to Adelaide are rare, appearing in less than 14% of recent fares.

Hong Kong main airports to depart from

Hong Kong International (HKG)

Cheapest

Hong Kong International Airport is a convenient option for flights from Hong Kong to Adelaide.

📍 ~29 km from city center (reachable by car or train)

💸 Flights from ~$710

Adelaide main airports to arrive at

Adelaide (ADL)

Cheapest

Adelaide Airport is a convenient arrival point for travelers heading to Adelaide.

📍 ~7 km from city center (reachable by car)

💸 Flights from ~$710

Airports nearby Adelaide used as alternative

Melbourne (MEL)

Cheapest

Melbourne (MEL) is a major international hub with significantly more flight options than Adelaide, but requires significant travel.

📍 ~660 km from Adelaide (reachable by car or connecting flight)

💸 Flights from ~$537

Business & First Class Flight Deals to Adelaide

Discover luxury on the budget with premium cabin class on flights from Hong Kong to Adelaide.

Elite

Best Elite deals to Adelaide

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From HKG

Elite

Mar 27

Adelaide, Australia

91% AI deal score

$4,906

$3,085

Save $1,821

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 26

Adelaide, Australia

91% AI deal score

$4,896

$3,111

Save $1,785

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 20

Adelaide, Australia

90% AI deal score

$4,695

$3,056

Save $1,639

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 04

Adelaide, Australia

90% AI deal score

$4,598

$3,077

Save $1,521

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 11

Adelaide, Australia

90% AI deal score

$4,506

$3,078

Save $1,428

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 04

Adelaide, Australia

90% AI deal score

$4,538

$3,082

Save $1,456

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 22

Adelaide, Australia

90% AI deal score

$4,737

$3,082

Save $1,655

Vietnam Airlines, +1

Business Class

From HKG

Elite

Mar 24

Adelaide, Australia

90% AI deal score

$4,799

$3,086

Save $1,713

Vietnam Airlines, +1

Business Class

From HKG

Elite

Feb 13

Adelaide, Australia

86% AI deal score

$3,688

$3,052

Save $636

Vietnam Airlines, +1

Business Class

From HKG

Elite

Feb 13

Adelaide, Australia

86% AI deal score

$3,720

$3,053

Save $667

Vietnam Airlines, +1

Business Class

From HKG

Elite

Feb 13

Adelaide, Australia

86% AI deal score

$3,688

$3,056

Save $632

Vietnam Airlines, +1

Business Class

From HKG

Elite

Feb 13

Adelaide, Australia

86% AI deal score

$3,748

$3,056

Save $692

Vietnam Airlines, +1

Business Class

Frequently Asked Questions About Flights to Adelaide

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help uncover better deals. Sometimes, flying on weekdays or during off-peak seasons may result in lower fares.

Booking flights in advance often provides more options and potentially better prices. However, last-minute deals can sometimes appear, though they are less common. It is usually beneficial to monitor price trends and book when you see a fare that fits your budget.

Comparing nearby airports can sometimes reveal alternative flight options or different pricing. While not always necessary, it may be a good strategy if your primary route is expensive. Always consider the additional travel time and cost to reach your final destination from a different airport.

Related routes

More routes from Hong Kong

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Flights to Adelaide from other cities

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Hong Kong to Adelaide: Overview

Insights for flights from Hong Kong to Adelaide

A typical journey from Hong Kong to Adelaide takes about 19h 20m, including connections. This is a significant travel time, reflecting the distance and the need for connecting flights.

How much is a round trip from Hong Kong to Adelaide

Regular price: $591 - $1,295

Prices for flights from Hong Kong to Adelaide are currently within the regular range.

The regular price range for this route is between 591 USD and 1295 USD. The current lowest deal is 763 USD with Hong Kong Express Airways, for travel from Nov 8 to Nov 16.

now $763

Low $591

High $1,295

The cheapest time to fly from Hong Kong to Adelaide

October

Cheapest

Flights from $847

November

Most Expensive

Flights from $1,080

Feb

Mar

Apr

Oct

Nov

Dec

Direct flights from Hong Kong to Adelaide

Cathay Pacific

Last-minute flights going from Hong Kong to Adelaide

Fri, Oct 9

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

QantasLink

$986

$1,163

One-way

Mon, Oct 12

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Vietjet Air

$758

$883

One-way

Thu, Oct 15

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Hong Kong Express Airways

$762

$857

One-way

Fri, Oct 16

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Hong Kong Express Airways

$758

$891

One-way

Wed, Oct 21

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Royal Brunei Airlines, Jetstar

$719

$887

One-way

Wed, Oct 21

⌛ Last-Minute

HKG - Adelaide

Hong Kong (HKG) - Adelaide (ADL)

Royal Brunei Airlines, Jetstar

$724

$906

One-way

Biggest price drops on these dates for flights from Hong Kong to Adelaide

14 nights

Apr 11 - Apr 25

$844 → $805

7 nights

Oct 20 - Oct 27

$791 → $798

8 nights

Oct 19 - Oct 27

$773 → $812

11 nights

Oct 20 - Oct 31

$747 → $793

Popular Airports to fly from Hong Kong to Adelaide

Hong Kong - Adelaide route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Hong Kong to Adelaide are below the typical level, at $763.

📅 Best time to fly

Historically, August is the cheapest month to fly.

Historically, August is the cheapest month to fly from Hong Kong to Adelaide, at $836.

⏱️ Flight duration

Connecting flights typically take 19h 20m.

Connecting flights from Hong Kong to Adelaide typically take 19h 20m, covering 6876 km.

✈️ Airlines & availability

Connecting flights are the only option.

Connecting flights are the only option from Hong Kong to Adelaide, with 2 stopovers typical.

🏆 Airline highlight

Cathay Pacific has offered direct deals.

Cathay Pacific has historically offered direct deals from Hong Kong to Adelaide.

🎯 Booking tip

Deals on this route are rare.

Deals from Hong Kong to Adelaide are rare, appearing in less than 14% of recent fares.

Hong Kong main airports to depart from

Hong Kong International (HKG)

Cheapest

Hong Kong International Airport is a convenient option for flights from Hong Kong to Adelaide.

📍 ~29 km from city center (reachable by car or train)

💸 Flights from ~$710

Adelaide main airports to arrive at

Adelaide (ADL)

Cheapest

Adelaide Airport is a convenient arrival point for travelers heading to Adelaide.

📍 ~7 km from city center (reachable by car)

💸 Flights from ~$710

Airports nearby Adelaide used as alternative

Melbourne (MEL)

Cheapest

Melbourne (MEL) is a major international hub with significantly more flight options than Adelaide, but requires significant travel.

Adelaide, Australia

86% AI deal score

$3,748

$3,056

Save $692

Vietnam Airlines, +1

Business Class

Frequently Asked Questions About Flights to Adelaide

Cheap Flights from Hong Kong to Adelaide

Today’s best flight deals from Hong Kong to Adelaide

Hong Kong to Adelaide: Overview

Insights for flights from Hong Kong to Adelaide

How much is a round trip from Hong Kong to Adelaide

The cheapest time to fly from Hong Kong to Adelaide

Direct flights from Hong Kong to Adelaide

Last-minute flights going from Hong Kong to Adelaide

Biggest price drops on these dates for flights from Hong Kong to Adelaide

Popular Airports to fly from Hong Kong to Adelaide

Hong Kong - Adelaide route insights

Recent fares are below the typical level.

Historically, August is the cheapest month to fly.

Connecting flights typically take 19h 20m.

Connecting flights are the only option.

Cathay Pacific has offered direct deals.

Deals on this route are rare.

Hong Kong main airports to depart from

Adelaide main airports to arrive at

Airports nearby Adelaide used as alternative

Business & First Class Flight Deals to Adelaide

Best Elite deals to Adelaide

Mar 27

Mar 26

Mar 20

Mar 04

Mar 11

Mar 04

Mar 22

Mar 24

Feb 13

Feb 13

Feb 13

Feb 13

Frequently Asked Questions About Flights to Adelaide

How can I find cheap flights from Hong Kong to Adelaide?

When should I book flights from Hong Kong to Adelaide?

Should I compare nearby airports for flights from Hong Kong to Adelaide?

Are direct flights from Hong Kong to Adelaide always the best option?

Can flexible travel dates help on Hong Kong to Adelaide flights?

What extra costs should I check before booking Hong Kong to Adelaide flights?

Related routes

More routes from Hong Kong

Flights to Adelaide from other cities

Hong Kong to Adelaide: Overview

Insights for flights from Hong Kong to Adelaide

How much is a round trip from Hong Kong to Adelaide

The cheapest time to fly from Hong Kong to Adelaide

Direct flights from Hong Kong to Adelaide

Last-minute flights going from Hong Kong to Adelaide

Biggest price drops on these dates for flights from Hong Kong to Adelaide

Popular Airports to fly from Hong Kong to Adelaide

Hong Kong - Adelaide route insights

Recent fares are below the typical level.

Historically, August is the cheapest month to fly.

Connecting flights typically take 19h 20m.

Connecting flights are the only option.

Cathay Pacific has offered direct deals.

Deals on this route are rare.

Hong Kong main airports to depart from

Adelaide main airports to arrive at

Airports nearby Adelaide used as alternative

Business & First Class Flight Deals to Adelaide

Best Elite deals to Adelaide

Mar 27

Mar 26

Mar 20

Mar 04

Mar 11

Mar 04

Mar 22

Mar 24

Feb 13

Feb 13

Feb 13

Feb 13

Frequently Asked Questions About Flights to Adelaide

How can I find cheap flights from Hong Kong to Adelaide?

When should I book flights from Hong Kong to Adelaide?

Should I compare nearby airports for flights from Hong Kong to Adelaide?