Cheap flights from Adelaide to Hong Kong

Adelaide
ADL
Hong Kong
HKG

Flight deals from Adelaide to Hong Kong

Below you can see the best deals on flights Adelaide — Hong Kong for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 1 September, from $389.

Top 10 cheap flights from Adelaide to Hong Kong

JQ
D7
AK
UO
$ 389

Adelaide — Hong Kong

18:30—23:30
1 Sep 2026
30 h 30 m
3 stops
JQ
D7
AK
UO
$ 389

Adelaide — Hong Kong

08:55—23:30
1 Sep 2026
40 h 5 m
3 stops
JQ
AK
AK
$ 392

Adelaide — Hong Kong

06:20—11:15
22 Aug 2026
30 h 25 m
2 stops
JQ
AK
AK
$ 392

Adelaide — Hong Kong

17:45—11:15
15 Aug 2026
43 h
2 stops
JQ
AK
AK
$ 392

Adelaide — Hong Kong

07:20—11:15
24 Aug 2026
29 h 25 m
2 stops
JQ
AK
AK
$ 392

Adelaide — Hong Kong

17:45—11:15
22 Aug 2026
43 h
2 stops
JQ
AK
AK
$ 392

Adelaide — Hong Kong

11:00—11:15
9 Sep 2026
49 h 45 m
2 stops
JQ
AK
AK
$ 393

Adelaide — Hong Kong

17:45—11:15
12 Sep 2026
43 h
2 stops
JQ
AK
AK
$ 393

Adelaide — Hong Kong

17:45—11:15
29 Aug 2026
43 h
2 stops
JQ
D7
AK
UO
$ 397

Adelaide — Hong Kong

18:30—23:30
25 Aug 2026
30 h 30 m
3 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

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

The price of a flight from Adelaide to Hong Kong changes depending on how far ahead you book. For the best chance of a lower fare, book around 28 days before departure, when the average ticket costs about $686. Fares also tend to climb as the departure date gets closer.

About the Adelaide — Hong Kong flight

Looking for cheap flights from Adelaide to Hong Kong? Compare fares from different airlines, check the flight schedule and travel time — and book your Adelaide — Hong Kong ticket online at the best price.

The route has direct flights — around 3 flights per week, flights are operated by Cathay Pacific, a nonstop flight takes about 12 h 40 min, the distance between the cities is around 6,838 km.

Planning your trip? You may find our Hong Kong travel guide, how to get from the airport into town and Hong Kong weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $348Min. price
NovemberCheapest
DecemberPeak season
YesDirect flights
6,838 kmDistance
12 h 40 minTravel time
1Airlines
3 / wkFlights

Flight ticket prices by day: Adelaide — Hong Kong

Below is a calendar of the lowest flight ticket prices for Adelaide — Hong Kong by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $348 in November, and the most expensive are around $640 in December. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Adelaide to Hong Kong by month. Tickets are usually cheapest in November (around $290) and priciest in December (about $435) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$387highMay$302lowSep$393high
Feb$314mediumJun$320mediumOct$399high
Mar$296lowJul$363highNov$290low
Apr$411highAug$332mediumDec$435high

Some values are estimated based on seasonality.

When to fly

Weather in Hong Kong: it is warmest in July (up to 31 °C on average) and coolest in January (around 19 °C). The driest month is December.

Tickets are usually cheapest in November and most expensive in December. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Hong Kong

Dry and wet days · Hong Kong

Wind speed and direction · Hong Kong

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How to get the best deal on a Adelaide — Hong Kong ticket

  • Book ahead: fares for Adelaide — Hong Kong are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Hong Kong is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Adelaide — Hong Kong route are operated by 1 airline; Cathay Pacific runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Cathay PacificCX
    1x/week
    WebsiteFleet: 18018M pax/year
    • Direct flight ADL → HKG1x/week
    100.0%Open →

Cities and airports on the Adelaide — Hong Kong route

Flights Adelaide — Hong Kong depart from Adelaide Airport and arrive at Hong Kong International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Adelaide

ADL
Australia
About the cityHow to get thereWeatherAll about the country Australia
Arrival

Hong Kong

HKG
Hong Kong
About the cityHow to get thereWeatherAll about the country Hong Kong
Departure airports
Arrival airports

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Frequently asked questions about the Adelaide — Hong Kong flight

How long is the flight from Adelaide to Hong Kong?

A nonstop Adelaide — Hong Kong flight takes about 12 h 40 min — the distance between the cities is around 6,838 km.

How far is it from Adelaide to Hong Kong?

The distance from Adelaide to Hong Kong is about 6,838 km, which a nonstop flight covers in around 12 h 40 min.

Are there direct flights from Adelaide to Hong Kong?

Yes, there are nonstop flights Adelaide — Hong Kong — around 3 flights per week.

Which airlines fly from Adelaide to Hong Kong?

Airlines operating Adelaide — Hong Kong include Cathay Pacific. See the full list with schedules in the "Airlines" section on this page.

Which airports do Adelaide — Hong Kong flights use?

Flights from Adelaide depart from Adelaide Airport, and arrive at Hong Kong International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Adelaide to Hong Kong?

The price of a Adelaide — Hong Kong ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in December. Tickets typically cost between $348 and $640. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Adelaide — Hong Kong?

Flights Adelaide — Hong Kong are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Adelaide to Hong Kong?

To catch a low fare Adelaide — Hong Kong, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Adelaide

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Where else you can fly from Hong Kong

See all
TaipeiBangkokShanghaiTokyoSeoulBeijingManilaOsakaSingaporeKaohsiungKuala LumpurHangzhouFukuokaSydneyHo Chi Minh CityChengduHanoiDa NangDelhiOkinawaPhuketLos AngelesLondonMelbournePhu QuocNanjingDubaiJakartaVancouverFuzhouSan FranciscoNagoyaHaikouDohaCebu CityGeorge TownMabalacatNew York CityChongqingDenpasar

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