Cheap Flights from Hong Kong Intl to Adelaide from $1,133

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Flight deals from Hong Kong Intl to Adelaide

Looking for a cheap last-minute deal or the best return flight from Hong Kong Intl Airport to Adelaide Airport? If you want to travel next month, return fares start from $1,449. Find the lowest prices on one-way and return tickets right here.

Adelaide.$1,133 per passenger.Departing Thu, 4 Mar, returning Thu, 11 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Thu, 4 Mar, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 11 Mar, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,133, select.

Adelaide.$1,133 per passenger.Departing Thu, 18 Feb, returning Thu, 25 Feb.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Thu, 18 Feb, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 25 Feb, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,133, select.

Adelaide.$1,136 per passenger.Departing Thu, 18 Feb, returning Thu, 18 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Thu, 18 Feb, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 18 Mar, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,136, select.

Adelaide.$1,200 per passenger.Departing Sun, 8 Nov, returning Sat, 14 Nov.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Sun, 8 Nov, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Sat, 14 Nov, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,200, select.

Adelaide.$1,207 per passenger.Departing Fri, 7 May, returning Mon, 17 May.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Fri, 7 May, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 17 May, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,207, select.

Adelaide.$1,209 per passenger.Departing Sat, 29 May, returning Mon, 7 Jun.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Sat, 29 May, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 7 Jun, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,209, select.

Adelaide.$1,320 per passenger.Departing Wed, 2 Dec, returning Tue, 23 Feb.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Wed, 2 Dec, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Tue, 23 Feb, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,320, select.

Adelaide.$1,336 per passenger.Departing Fri, 9 Apr, returning Fri, 23 Apr.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Hong Kong Intl on Fri, 9 Apr, arriving in Adelaide.Inbound indirect flight with Malaysia Airlines, departs from Adelaide on Fri, 23 Apr, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,336, select.

Adelaide.$1,352 per passenger.Departing Fri, 25 Jun, returning Mon, 5 Jul.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Hong Kong Intl on Fri, 25 Jun, arriving in Adelaide.Inbound indirect flight with Qantas, departs from Adelaide on Mon, 5 Jul, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,352, select.

Adelaide.$1,362 per passenger.Departing Thu, 25 Mar, returning Fri, 2 Apr.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Hong Kong Intl on Thu, 25 Mar, arriving in Adelaide.Inbound indirect flight with Qantas, departs from Adelaide on Fri, 2 Apr, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,362, select.

Adelaide.$1,364 per passenger.Departing Mon, 14 Jun, returning Mon, 21 Jun.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Hong Kong Intl on Mon, 14 Jun, arriving in Adelaide.Inbound indirect flight with Qantas, departs from Adelaide on Mon, 21 Jun, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,364, select.

Adelaide.$1,364 per passenger.Departing Tue, 10 Nov, returning Tue, 2 Feb.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Hong Kong Intl on Tue, 10 Nov, arriving in Adelaide.Inbound indirect flight with Qantas, departs from Adelaide on Tue, 2 Feb, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,364, select.

Adelaide.$1,372 per passenger.Departing Fri, 4 Dec, returning Sun, 24 Jan.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Fri, 4 Dec, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Sun, 24 Jan, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,372, select.

Adelaide.$1,385 per passenger.Departing Tue, 27 Oct, returning Tue, 3 Nov.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Hong Kong Intl on Tue, 27 Oct, arriving in Adelaide.Inbound indirect flight with Qantas, departs from Adelaide on Tue, 3 Nov, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,385, select.

Adelaide.$1,390 per passenger.Departing Sat, 14 Aug, returning Sat, 21 Aug.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Sat, 14 Aug, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Sat, 21 Aug, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,390, select.

Adelaide.$1,391 per passenger.Departing Sun, 8 Nov, returning Wed, 27 Jan.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Hong Kong Intl on Sun, 8 Nov, arriving in Adelaide.Inbound indirect flight with Singapore Airlines, departs from Adelaide on Wed, 27 Jan, arriving in Hong Kong Intl.Price includes taxes and charges.From $1,391, select.

Find the cheapest month to fly from Hong Kong Intl to Adelaide

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Adelaide flights are currently cheapest in February.

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Direct flights from Hong Kong Intl to Adelaide

Hong Kong Intl to Adelaide: Alternative routes

Compare routes from Hong Kong Intl to Adelaide below. You may find an airport to fly into that's cheaper, faster, or easier than Adelaide.

Adelaide

6km from central Adelaide

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from $1,133

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Hong Kong to Adelaide: Flight information

The things to know before you go.

Cheapest flight found	$1,133
Cheapest month to fly	February
Average flight time	8 hrs, 30 mins
Most popular airline	Cathay Pacific
Average flights per week	9

Finding cheap flights from Hong Kong Intl to Adelaide: Frequently asked questions

How much are return flights from Hong Kong Intl to Adelaide?

The best price we found for a return flight from Hong Kong Intl to Adelaide is $1,133. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Hong Kong Intl to Adelaide?

8 hours and 30 minutes is the average flight time from Hong Kong Intl to Adelaide.

Which airlines fly direct from Hong Kong Intl to Adelaide?

Cathay Pacific and Finnair fly direct from Hong Kong Intl to Adelaide.

How many flights are there a week from Hong Kong Intl to Adelaide?

As of September 2026, there are 9 flights per week flying from Hong Kong Intl to Adelaide.

When is the cheapest time to fly from Hong Kong Intl to Adelaide?

The cheapest month to fly from Hong Kong Intl to Adelaide is usually February.

Which upcoming date is cheapest to fly from Hong Kong Intl Airport to Adelaide Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Adelaide Airport on Thursday, 18 February 2027.

Can I get a direct flight from Hong Kong Intl Airport to Adelaide Airport?

Yes – the average flight time is 8 hours and 30 minutes.

How can I find the best flight deal to Adelaide?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Adelaide but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Adelaide?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Adelaide is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Hong Kong Intl Airport to Adelaide with?

Currently, Singapore Airlines and Cathay Pacific offer the cheapest flight tickets to Adelaide.

Travelling from Hong Kong Intl Airport (HKG) to Adelaide Airport (ADL): what you need to know

The average time for a direct flight from Hong Kong Intl Airport to Adelaide Airport is 8 hours 30 minutes.
Adelaide is two hours 30 minutes ahead of Hong Kong and observes the UTC+10:30 timezone.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Be at the airport on time to catch your HKG to ADL flight.
Travelling during a peak time such as April? Major public holidays and other popular seasons can result in longer lines at security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.
Cathay Pacific offers direct flights from Hong Kong Intl Airport to Adelaide Airport. Book with this popular airline, then get ready to discover the sights in Adelaide — and maybe even more of Australia if you have time.
The majority of travellers choose to travel with Cathay Pacific on this route.
Cathay Pacific is the most punctual carrier offering HKG to ADL flights.
Consider adding a stopover when booking your ticket from Hong Kong Intl Airport to Adelaide Airport. Simply deselect 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Here's where you can stop between HKG and ADL:
- Singapore Changi Airport
- Sydney Airport
- Melbourne Tullamarine Airport

How to find the cheapest flights from Hong Kong Intl Airport (HKG) to Adelaide Airport (ADL)

$549 is the lowest price for a one-way Hong Kong Intl Airport to Adelaide Airport flight. Return flights start from $1,133. These prices can change depending on demand and availability.
It's usually best to book in advance if you want to get cheap tickets from HKG to ADL. That's because airlines adjust prices based on demand, which tends to rise closer to departure.
If you're flexible with your travel dates, try using the 'Whole month' search function. It'll find the lowest price across every month when looking for your flight from Hong Kong Intl Airport to Adelaide Airport.
You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from HKG to ADL.
Lock in the right flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Hong Kong Intl Airport to Adelaide Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Hong Kong Intl Airport (HKG)

You'll find HKG at 1 Cheong Hong Rd.
77% of flights that depart Hong Kong Intl Airport reach their destination on schedule.
Hong Kong Intl Airport is about 32 kilometres from central Hong Kong. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.
The trip when using public transport takes about 25 minutes.
Taking an early flight from Hong Kong Intl Airport to Adelaide Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these stays close to HKG:

Arriving at Adelaide Airport (ADL)

If you're arriving on a late Hong Kong Intl Airport to Adelaide Airport flight, few things top the convenience of being near the terminal. Grab your luggage from the carousel and then be tucked up in bed shortly after at one of these hotels near ADL:
Say yes to new adventures by picking up a Adelaide Airport rental car. Grab your wheels from Bargain Car Rentals, simba car rental or East Coast and experience the lesser-explored corners of Adelaide and beyond.
Lock in the best possible rate by booking your ride from Adelaide Airport around one week ahead of your trip.

Getting from Adelaide Airport (ADL) to central Adelaide

From Adelaide Airport, Adelaide is approximately 6 kilometres away. It takes around 20 minutes to get to the centre driving.
If you're travelling on public transport, expect a journey of roughly 35 minutes.

When to fly to Adelaide Airport (ADL)

December is the busiest month for flights from Hong Kong Intl Airport to Adelaide Airport. For smaller crowds, travel to Adelaide in March.
Book your flight from Hong Kong Intl Airport to Adelaide Airport for January if you want to explore Adelaide during its warmest month. Expect temperatures of between 15ºC and 30ºC.
If you want to travel in cooler conditions, search for a cheap ticket from HKG to ADL in July. Average temperatures are between 7ºC and 14ºC then.