HK$1,136+ Cheap flights from Cairns

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CNS — HKG
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Cairns
Explore the most affordable flight options available from Cairns. Find the lowest fares based on data from user searches, with prices last updated on 16 December 2025.

Thu 29-109:45CNS - HKG
3 stops27h 30mMultiple Airlines
Thu 5-218:15HKG - CNS
2 stops33h 30mMultiple Airlines
Deal found 15-12HK$4,296
Wed 4-318:35CNS - HKG
1 stop24h 35mSingapore Airlines
Sun 8-318:50HKG - CNS
1 stop20h 30mSingapore Airlines
Deal found 15-12HK$5,564
Thu 29-111:25CNS - HKG
Nonstop7h 20mCathay Pacific
Wed 4-200:30HKG - CNS
Nonstop7h 25mCathay Pacific
Deal found 15-12HK$6,864
Wed 4-312:35CNS - HKG
1 stop31h 15mQantas Airways
Sun 8-319:25HKG - CNS
2 stops25h 40mQantas Airways
Deal found 15-12HK$8,148

Find flights from Cairns within your budget

 
Find flights departing from Cairns that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 December 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Thu 29-1

09:45-11:15

3 stops27h 30m

Hong Kong Intl

Thu 5-2

18:15-05:45

2 stops33h 30m

HK$4,296

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Wed 4-3

18:35-17:10

1 stop24h 35m

Hong Kong Intl

Sun 8-3

18:50-17:20

1 stop20h 30m

HK$5,564

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Thu 29-1

11:25-16:45

Nonstop7h 20m

Hong Kong Intl

Wed 4-2

00:30-09:55

Nonstop7h 25m

HK$6,864

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Wed 4-3

12:35-17:50

1 stop31h 15m

Hong Kong Intl

Sun 8-3

19:25-23:05

2 stops25h 40m

HK$8,148

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Fri 6-3

19:15-18:50

2 stops49h 35m

HK$2,031

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Wed 4-3

19:15-17:30

2 stops48h 15m

HK$2,093

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Tue 13-1

09:05-15:25

2 stops32h 20m

HK$2,358

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Fri 16-1

15:50-11:15

2 stops21h 25m

HK$2,553

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Wed 14-1

15:45-11:15

2 stops21h 30m

HK$2,568

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Mon 12-1

19:15-13:15

1 stop20h 00m

HK$2,591

Flights are sorted by cheapest return flights first.

Deals found on 15-12

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

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

Travel insights for flights from Cairns

Get recent, data-driven insights about flights from Cairns including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Cairns?

Use this chart to determine the optimal time to book a return flight from Cairns to Hong Kong. Price data was last updated on 12 December 2025.

The price you pay for your flight from Cairns may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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Related info for your journey

Access useful and relevant information related to your journey from Cairns. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 December 2025.

  • What are the most popular destinations to fly to from Cairns?

    This month, the top selected destinations from Cairns are Brisbane, Sydney, Melbourne Airport. Throughout the year, Brisbane, Sydney, Melbourne Airport are some of the top choices made by users flying from Cairns.

  • How does Cheapflights help users find flights from Cairns?

    Deals for flights from Cairns 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 from Cairns?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cairns.

  • Can Cheapflights find flights from Cairns with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Cairns become cheaper?

    Yes, Cheapflights offers price alerts on flights from Cairns so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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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 Cairns?

Deals for flights from Cairns 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 from Cairns?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cairns.

Can Cheapflights find flights from Cairns with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on flights from Cairns so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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