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Cheap flights from Hong Kong to Cairns from HK$5,226

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3-8. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNS
5 Jun — 12 Jun1
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 6 May 2026.

Mon 3-820:45
HKG
-
CNS
1 stop19h 45m
Air Niugini
Fri 21-812:00
CNS
-
HKG
1 stop9h 15m
Air Niugini
Deal found 6-5HK$5,226
Mon 24-814:25
HKG
-
CNS
1 stop24h 35m
Singapore Airlines
Sun 6-918:15
CNS
-
HKG
1 stop30h 45m
Singapore Airlines
Deal found 3-5HK$6,284
Mon 3-820:45
HKG
-
CNS
2 stops33h 45m
Multiple Airlines
Fri 21-812:00
CNS
-
HKG
1 stop9h 15m
Multiple Airlines
Deal found 6-5HK$6,300
Wed 1-700:55
HKG
-
CNS
1 stop25h 35m
Multiple Airlines
Fri 10-711:40
CNS
-
HKG
1 stop14h 15m
Multiple Airlines
Deal found 3-5HK$6,457
Mon 3-820:45
HKG
-
CNS
1 stop19h 45m
Multiple Airlines
Sat 22-815:35
CNS
-
HKG
2 stops54h 00m
Multiple Airlines
Deal found 6-5HK$6,480
Sat 6-616:05
HKG
-
CNS
2 stops26h 45m
Multiple Airlines
Thu 11-610:15
CNS
-
HKG
2 stops35h 30m
Multiple Airlines
Deal found 3-5HK$6,512
Mon 24-820:45
HKG
-
CNS
2 stops23h 55m
Multiple Airlines
Sun 6-911:00
CNS
-
HKG
2 stops34h 45m
Multiple Airlines
Deal found 3-5HK$6,770
Wed 1-720:45
HKG
-
CNS
1 stop19h 45m
Air Niugini
Fri 31-712:00
CNS
-
HKG
1 stop9h 15m
Air Niugini
Deal found 5-5HK$6,801
Sun 3-514:15
HKG
-
CNS
1 stop36h 15m
Multiple Airlines
Sun 10-506:45
CNS
-
HKG
2 stops39h 00m
Multiple Airlines
Deal found 1-5HK$6,880
Wed 17-607:40
HKG
-
CNS
3 stops32h 45m
Multiple Airlines
Wed 24-619:00
CNS
-
HKG
1 stop20h 20m
Multiple Airlines
Deal found 2-5HK$6,942

Find flight deals from Hong Kong to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 May 2026.

Round-trip from

HK$5,712
Air Niugini
  • Air Niugini
  • 18-9-30-9
  • 2 total stops
  • 27h 10m 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 6 May 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 - CNS

HKGCNS

Hong Kong Intl

Fri 18-9

18:50-17:00

1 stop44h 10m

Cairns

Wed 30-9

18:15-12:40

1 stop20h 25m

HK$6,707

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Fri 18-9

20:25-11:00

1 stop12h 35m

Cairns

Wed 30-9

19:00-19:45

2 stops26h 45m

HK$6,856

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 21-6

20:45-22:40

2 stops23h 55m

Cairns

Fri 26-6

12:30-12:35

2 stops26h 05m

HK$7,146

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 5-7

20:25-11:00

1 stop12h 35m

Cairns

Mon 20-7

07:00-19:35

1 stop14h 35m

HK$7,632
Fastest return journey

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Fri 19-6

20:25-11:00

1 stop12h 35m

Cairns

Fri 26-6

07:00-19:15

1 stop14h 15m

HK$7,648

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 12-7

20:25-18:30

1 stop20h 05m

Cairns

Mon 27-7

07:00-19:35

1 stop14h 35m

HK$7,663

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Wed 1-7

20:05-22:40

1 stop24h 35m

Cairns

Sun 12-7

21:40-17:55

1 stop22h 15m

HK$7,945

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 31-8

20:05-22:40

1 stop24h 35m

Cairns

Thu 3-9

14:50-17:55

1 stop29h 05m

HK$8,047

Flights are sorted by cheapest return flights first.

Deals found on 1-5

Sorted by cheapest first

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 22% 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 in the evening tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Friday 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.

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

    Flights from Hong Kong Intl 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$7,632, Singapore Airlines can have you in Cairns from Hong Kong in 12h 35m. 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

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

Need flexible booking options for your flight to Cairns from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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.

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