Find flights
Deals
When to book
FAQs

Cheap flights from Hong Kong to Cairns from $546

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNS
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hong Kong to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Cairns
Explore the most affordable flight options available from Hong Kong to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sat 6/1219:30HKG - CNS
3 stops35h 00mMultiple Airlines
Tue 9/1209:45CNS - HKG
3 stops33h 45mMultiple Airlines
Deal found 22/10$975
Sun 7/1219:50HKG - CNS
2 stops31h 55mMultiple Airlines
Sun 14/1209:45CNS - HKG
2 stops29h 30mMultiple Airlines
Deal found 22/10$1,141
Thu 6/1101:55HKG - CNS
1 stop25h 50mMultiple Airlines
Thu 13/1109:45CNS - HKG
2 stops29h 30mMultiple Airlines
Deal found 23/10$1,142
Thu 6/1101:55HKG - CNS
1 stop25h 50mMultiple Airlines
Fri 14/1117:20CNS - HKG
2 stops27h 10mMultiple Airlines
Deal found 23/10$1,238

Cheap flight deals from Hong Kong to Cairns

Keep the following information in mind while searching for Hong Kong to Cairns flight deals. Data was last updated 24 October 2025.

Round-trip from

$975

One-way from

$546
6/12-9/12
  • 6/12-9/12
  • 6 total stops
  • 68h 45m total
  • Hong Kong to Cairns
Search Deals
23/12
  • 23/12
  • 2 total stops
  • 32h 15m total
  • Hong Kong to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Hong Kong to Cairns that are best for you.

Fly from

Hong Kong

Fly to

Cairns

Route

Depart

Return

Price

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sat 6/12

12:00-22:30

2 stops32h 30m

Cairns

Tue 9/12

09:45-17:30

3 stops33h 45m

$992

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 7/12

19:50-05:45

2 stops31h 55m

Cairns

Sun 14/12

09:45-13:15

2 stops29h 30m

$1,141

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Thu 6/11

01:55-05:45

1 stop25h 50m

Cairns

Thu 13/11

09:45-13:15

2 stops29h 30m

$1,142

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 23/2

00:30-09:55

Nonstop7h 25m

Cairns

Thu 26/2

11:25-16:45

Nonstop7h 20m

$1,170

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 8/12

19:50-08:30

3 stops34h 40m

Cairns

Mon 15/12

09:45-13:15

2 stops29h 30m

$1,204

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Thu 6/11

01:55-05:45

1 stop25h 50m

Cairns

Fri 14/11

17:20-18:30

2 stops27h 10m

$1,238

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Tue 23/12

19:30-05:45

2 stops32h 15m

$546

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 21/12

20:55-22:05

2 stops23h 10m

$649

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 22/12

19:50-16:40

3 stops42h 50m

$684

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Thu 12/2

18:55-11:05

2 stops14h 10m

$778

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hong Kong to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Hong Kong 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Cairns

What is the cheapest time of day to fly from HK to CNS?

Find hourly flight availability from Hong Kong to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Cairns at midday. If you’re flexible enough to do this you can expect to save up to 84% on your trip compared to booking a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Hong Kong?

    Most people fly into Cairns (CNS) if they book a flight to Cairns from Hong Kong. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

  • How popular is this Hong Kong to Cairns flight route?

    Within the past month, 1 users have taken a look at flights from Hong Kong to Cairns.

  • Can I find deals for flights from Hong Kong to Cairns that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Cairns.

  • Can I find deals for business class flights from Hong Kong to Cairns?

    Yes. Cheapflights offers flight deals from Hong Kong to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Cairns

See prices for flight routes from nearby airports that may be better suited for you.
Taiwan Taoyuan Intl to Brisbane flights
Incheon Intl to Brisbane flights
Singapore to Brisbane flights
Kuala Lumpur Intl to Brisbane flights
Hong Kong to Brisbane flights
Narita to Cairns flights
Suvarnabhumi to Brisbane flights
Manila to Brisbane flights
Denpasar to Cairns flights
Narita to Brisbane flights
Denpasar to Brisbane flights
Haneda to Cairns flights
Denpasar to Coolangatta flights
New Delhi to Brisbane flights
Don Mueang Intl to Brisbane flights
Haneda to Brisbane flights
Singapore to Cairns flights
Pu Dong to Brisbane flights
Hongqiao Intl to Brisbane flights
Ho Chi Minh City to Brisbane flights
Kansai Intl to Brisbane flights
Hanoi to Brisbane flights
Cebu City to Brisbane flights
Singapore to Coolangatta flights
Hong Kong to Cairns flights
Beijing Daxing Intl to Brisbane flights
Dhaka to Brisbane flights
Kuala Lumpur Intl to Coolangatta flights
Capital to Brisbane flights
Busan to Brisbane flights
Subang to Brisbane flights
Cochin to Brisbane flights
Kathmandu to Brisbane flights
Chennai to Brisbane flights
Guangzhou to Brisbane flights
Ahmedabad to Brisbane flights
Narita to Coolangatta flights
Soekarno-Hatta Intl to Brisbane flights
Incheon Intl to Cairns flights
Hyderabad to Brisbane flights
Phuket City to Brisbane flights
Bangalore to Brisbane flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Cairns?

Cheapflights helps you search for flights from Hong Kong to Cairns via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Cairns?

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

Can Cheapflights find flights from Hong Kong to Cairns with no change fees?

Certainly. Search results for flights to Cairns from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hong Kong to Cairns become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.