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Cheap flights from Hong Kong to Cairns from HK$2,597

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 4-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNS
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 14 August 2026.

Fri 9-1020:25 -
1 stop12h 35m
Fri 23-1007:00 -
1 stop14h 15m
Deal found 13-8HK$5,422
Wed 14-1020:45 -
1 stop19h 45m
Wed 21-1007:00 -
1 stop14h 35m
Deal found 9-8HK$5,438
Sun 11-1020:25 -
1 stop12h 35m
Mon 19-1012:00 -
1 stop9h 35m
Deal found 9-8HK$5,720
Mon 12-1020:45 -
1 stop19h 45m
Mon 19-1012:00 -
1 stop9h 35m
Deal found 9-8HK$5,744
Sun 6-914:25 -
1 stop24h 35m
Mon 14-918:15 -
1 stop20h 25m
Deal found 11-8HK$6,160
Mon 7-920:45 -
2 stops23h 35m
Sun 13-910:25 -
1 stop10h 50m
Deal found 11-8HK$6,207
Mon 7-920:45 -
2 stops23h 35m
Tue 15-919:10 -
1 stop26h 00m
Deal found 10-8HK$6,230
Sun 6-920:45 -
2 stops23h 40m
Mon 14-907:00 -
1 stop14h 35m
Deal found 11-8HK$6,270
Sun 6-920:45 -
2 stops23h 40m
Sat 19-915:35 -
2 stops30h 10m
Deal found 10-8HK$6,301
Thu 10-920:45 -
2 stops21h 30m
Mon 14-907:00 -
1 stop14h 35m
Deal found 10-8HK$6,356
Mon 7-920:45 -
2 stops23h 35m
Fri 18-912:00 -
1 stop9h 15m
Deal found 10-8HK$6,379

Find 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 14 August 2026.

Round-trip from

HK$5,422

One-way from

HK$2,597
Air Niugini
  • Air Niugini
  • 9-10-23-10
  • 2 total stops
  • 26h 50m total
  • Hong Kong to Cairns
Search Deals
4-11
  • 4-11
  • 2 total stops
  • 37h 50m 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 70,647 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Hong Kong to Cairns that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 6-9

14:25-17:00

1 stop24h 35m

Cairns

Mon 14-9

18:15-12:40

1 stop20h 25m

HK$6,160

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 6-9

20:45-22:25

2 stops23h 40m

Cairns

Mon 14-9

07:00-19:35

1 stop14h 35m

HK$6,270

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Fri 9-10

20:25-11:00

1 stop12h 35m

Cairns

Fri 23-10

18:10-15:40

3 stops47h 30m

HK$6,638

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Mon 7-9

14:15-04:30

1 stop36h 15m

Cairns

Sun 20-9

10:25-20:20

2 stops35h 55m

HK$7,541

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Fri 11-9

16:15-11:40

1 stop17h 25m

Cairns

Thu 17-9

12:40-06:00

1 stop19h 20m

HK$8,019

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Tue 8-9

20:05-18:55

1 stop20h 50m

Cairns

Sun 20-9

19:10-17:55

1 stop24h 45m

HK$8,137

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Thu 10-9

19:30-18:25

1 stop20h 55m

Cairns

Sun 20-9

19:10-17:55

1 stop24h 45m

HK$8,263

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Tue 27-10

19:25-08:20

1 stop34h 55m

Cairns

Thu 29-10

13:50-17:50

2 stops30h 00m

HK$8,357
Fastest return journey

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 27-9

10:10-11:00

3 stops22h 50m

Cairns

Sun 4-10

10:25-19:15

1 stop10h 50m

HK$8,506
Cheapest one-way

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Tue 3-11

16:40-08:20

2 stops37h 40m

HK$2,911

Flights are sorted by cheapest return flights first.

Deals found on 13-8

Showing 1-10 of 19 resultsSorted by cheapest first
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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

How often are flights from Hong Kong to Cairns delayed?

About 21% of weekly flights between Hong Kong and Cairns have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Hong Kong to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Cairns flights?

Over the past year, China Eastern have had the lowest number of delays on this route, with just 18% of flights being delayed.

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?

    If you book a flight to Cairns from Hong Kong, you will be flying to Cairns, which is the city’s only airport. Cairns (CNS) is located 4.4 km from the centre of Cairns.

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

    Flights from Hong Kong to Cairns have been viewed 3 times in the past calendar month.

  • How long is the flight from Hong Kong to Cairns?

    For as low as HK$8,019, Singapore Airlines can have you in Cairns from Hong Kong in 17h 25m. There are 5564 km between Hong Kong and Cairns. Both multi-stop and direct flights can be found to your destination and back.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Cairns

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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Cairns. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Cairns for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Hong Kong to Cairns with no change fees.

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

Yes! Start tracking prices for Hong Kong to Cairns flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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