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$5,226, Air Niugini can have you in Cairns from Hong Kong in 19h 45m. There are 5564 km between Hong Kong and Cairns.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

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

When flying from Hong Kong to Cairns, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

HK$2,590+ Cheap Flights from Hong Kong to Cairns

Cheap flight deals from Hong Kong to Cairns

Enter your travel dates to find the best prices.

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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 13 October 2026.

Mon 9-1120:45 -

1 stop19h 45m

Mon 16-1107:00 -

1 stop14h 35m

Deal found 10-10HK$5,226

Sun 15-1120:25 -

1 stop12h 35m

Sun 29-1111:50 -

1 stop9h 25m

Deal found 11-10HK$5,336

Mon 9-1113:00 -

1 stop13h 35m

Mon 16-1119:15 -

2 stops42h 00m

Deal found 10-10HK$5,807

Thu 26-1122:00 -

2 stops29h 45m

Thu 3-1212:35 -

1 stop19h 25m

Deal found 12-10HK$6,184

Mon 14-1220:45 -

1 stop19h 45m

Thu 17-1212:35 -

1 stop19h 25m

Deal found 8-10HK$6,356

Wed 25-1114:55 -

1 stop35h 40m

Wed 2-1209:45 -

3 stops27h 30m

Deal found 11-10HK$6,506

Sun 15-1120:25 -

2 stops36h 55m

Sun 29-1111:50 -

1 stop9h 25m

Deal found 11-10HK$6,741

Find flight deals from Hong Kong to Cairns

Round-trip from	HK$5,226
One-way from	HK$2,590

Air Niugini
9-11-16-11
2 total stops
34h 20m total
Hong Kong to Cairns

Search Deals

1-2-31-12
3 total stops
43h 30m total
Hong Kong to Cairns

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Thu 4-2

19:15-05:45

2 stops32h 30m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$2,872

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Mon 9-11

01:10-04:35

1 stop25h 25m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$2,888

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 7-2

22:35-05:45

3 stops29h 10m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$3,068

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sat 24-10

00:55-04:35

1 stop25h 40m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$3,100

Fastest return journey

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 7-2

20:25-11:00

1 stop12h 35m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$3,422

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Thu 29-10

07:40-08:35

3 stops22h 55m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$3,516

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sat 24-10

15:50-05:40

1 stop35h 50m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$3,955

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Sun 25-10

01:10-04:35

1 stop25h 25m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$4,371

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Tue 27-10

01:10-04:35

1 stop25h 25m

Cairns

Wed 31-12

00:00-22:00

Nonstop0h 00m

HK$4,371

Hong KongCairns

HKG Hong Kong Intl - CNS Cairns

HKGCNS

Hong Kong Intl

Mon 9-11

20:45-18:30

1 stop19h 45m

Cairns

Mon 16-11

07:00-19:35

1 stop14h 35m

HK$5,226

Flights are sorted by cheapest return flights first.

Deals found on 10-10

Showing 1-10 of 17 resultsSorted 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.

HKG-CNS

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

HK0-CNS

HKG-CNS

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 112 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?

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

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$5,226, Air Niugini can have you in Cairns from Hong Kong in 19h 45m. There are 5564 km between Hong Kong and 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.

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Cheap flights from Hong Kong to Cairns from HK$2,590

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Cairns

Cheapest flights from Hong Kong to CairnsExplore 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 13 October 2026.

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 13 October 2026.

Best flights from Hong Kong to CairnsDiscover carefully curated flight deals from Hong Kong to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Discover carefully curated flight deals from Hong Kong to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Hong Kong to CairnsDiscover last-minute flight deals from Hong Kong to Cairns. Data last updated 13 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Cairns. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Hong Kong to CairnsSearch for one-way flight options from Hong Kong to Cairns. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Search for one-way flight options from Hong Kong to Cairns. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

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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.

Cheapflights Insights

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 112 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?

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

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

How popular is this Hong Kong to Cairns flight route?

How long is the flight from Hong Kong to Cairns?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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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 13 October 2026.

Best flights from Hong Kong to Cairns
Discover carefully curated flight deals from Hong Kong to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Last-minute flights from Hong Kong to Cairns
Discover last-minute flight deals from Hong Kong to Cairns. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Hong Kong to Cairns
Search for one-way flight options from Hong Kong to Cairns. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.