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HK$2,178+ Cheap flights to Cairns

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 1-3. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
17 gen — 24 gen1
1 adult
1 adult, Economy, 0 bags

Flights to Cairns in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Cairns
Explore the most affordable flight options available to Cairns. Find the lowest fares based on data from user searches, with prices last updated on 18 dicembre 2025.

mar 23-1219:30HKG - CNS
2 stops32h 15mMultiple Airlines
dom 28-1219:30CNS - HKG
1 stop21h 25mMultiple Airlines
Deal found 17-12HK$9,366
mer 24-1219:25HKG - CNS
2 stops23h 35mQantas Airways
dom 28-1217:40CNS - HKG
1 stop25h 55mQantas Airways
Deal found 17-12HK$9,530
mer 24-1210:15HKG - CNS
1 stop17h 30mMultiple Airlines
dom 28-1207:45CNS - HKG
1 stop16h 05mMultiple Airlines
Deal found 17-12HK$11,793

Find flight deals to Cairns

Find the latest flights to Cairns in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 18 dicembre 2025.

Return from

HK$5,461

One-way from

HK$2,178
29-1-5-2
  • 29-1-5-2
  • 4 total stops
  • 67h 05m total
  • Hong Kong to Cairns
Search Deals
1-3
  • 1-3
  • 1 total stop
  • 25h 50m total
  • Hong Kong to Cairns
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cairns that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 18 dicembre 2025.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

gio 29-1

16:25-05:45

2 stops35h 20m

Cairns

gio 5-2

06:40-12:25

2 stops31h 45m

HK$5,461

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

ven 30-1

19:50-05:45

2 stops31h 55m

Cairns

ven 6-2

11:20-17:30

2 stops32h 10m

HK$5,500

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

mer 11-3

19:30-15:10

1 stop17h 40m

Cairns

sab 14-3

07:45-17:35

1 stop35h 50m

HK$6,791

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

sab 17-1

20:55-22:05

2 stops23h 10m

Cairns

sab 24-1

19:15-13:15

1 stop20h 00m

HK$6,908

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

dom 1-3

01:55-05:45

1 stop25h 50m

HK$2,178

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

mar 3-3

01:55-05:45

1 stop25h 50m

HK$2,194

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

gio 5-3

19:30-05:45

2 stops32h 15m

HK$2,264

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

dom 8-3

18:15-08:20

2 stops36h 05m

HK$2,482

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

sab 7-3

18:15-08:20

2 stops36h 05m

HK$2,505

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

mer 11-3

16:25-23:55

2 stops29h 30m

HK$2,528

Flights are sorted by cheapest return flights first.

Deals found on 16-12

Showing 1-10 of 13 results
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Best time to book a flight to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns 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 to Cairns

When is the cheapest time to fly to Cairns?

Use this chart to determine the cheapest time to fly return from Hong Kong to Cairns. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Cairns should consider flying on Thursday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

FAQs about flying to Cairns

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

    Travellers will need to book flights to Cairns (CNS) if they wish to fly to Cairns. The Cairns airport is 4.4 km from the city centre.

  • Can I find cheaper flights to Cairns if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cairns on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Cairns?

    Cairns is currently the cheapest airport to fly to in Cairns. One-way flights to Cairns typically cost HK$437, while return flights cost around HK$4,674.

  • How much is a return flight to Cairns?

    A return flight to Cairns will typically cost around HK$5,252, however they can be found for as little as HK$4,674.

  • Does Cairns have rental cars?

    Yes. Those touching down at Cairns can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cairns?

    Yes. Cairns has hotels nearby for those requiring accommodations. Homestay - Butterfly Haven is the closest property to Cairns (0.0 km away from Cairns).

See more FAQs

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How does Cheapflights help users find flights to Cairns?

Deals for Cairns flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights to Cairns with no change fees?

Need flexible booking options for your flight to Cairns ? 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 to Cairns become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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