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Cheap flights from Hong Kong to Cairns from $442

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Cairns departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hong Kong to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
00:55 - 04:30
HKG
-
CNS
25h 35m
1 stop
Multiple Airlines Logo
11:40 - 10:15
CNS
-
HKG
24h 35m
1 stop
$1,103Multiple Airlines
ons, 1 jul - tors, 16 jul
Air Niugini Logo
20:45 - 18:30
HKG
-
CNS
19h 45m
1 stop
Air Niugini Logo
12:00 - 19:35
CNS
-
HKG
9h 35m
1 stop
$1,156Air Niugini
mån, 3 aug - mån, 31 aug
Air Niugini Logo
20:25 - 11:00
HKG
-
CNS
12h 35m
1 stop
Air Niugini Logo
07:00 - 19:35
CNS
-
HKG
14h 35m
1 stop
$1,160Air Niugini
fre, 7 aug - ons, 12 aug
Multiple Airlines Logo
14:00 - 09:45
HKG
-
CNS
41h 45m
2 stops
Multiple Airlines Logo
21:40 - 19:40
CNS
-
HKG
24h 00m
1 stop
$1,173Multiple Airlines
ons, 5 aug - fre, 4 sep
Multiple Airlines Logo
19:50 - 09:45
HKG
-
CNS
35h 55m
2 stops
Multiple Airlines Logo
21:40 - 19:40
CNS
-
HKG
24h 00m
1 stop
$1,191Multiple Airlines
mån, 3 aug - fre, 4 sep
Multiple Airlines Logo
09:30 - 04:30
HKG
-
CNS
17h 00m
1 stop
Multiple Airlines Logo
11:40 - 11:55
CNS
-
HKG
26h 15m
1 stop
$1,193Multiple Airlines
tors, 2 jul - ons, 8 jul
Multiple Airlines Logo
21:00 - 04:30
HKG
-
CNS
29h 30m
2 stops
Multiple Airlines Logo
11:40 - 23:55
CNS
-
HKG
14h 15m
1 stop
$1,200Multiple Airlines
tors, 2 jul - tors, 16 jul
Multiple Airlines Logo
14:55 - 05:55
HKG
-
CNS
13h 00m
1 stop
Multiple Airlines Logo
19:10 - 08:10
CNS
-
HKG
39h 00m
2 stops
$1,221Multiple Airlines
tis, 4 aug - tors, 3 sep
Multiple Airlines Logo
15:00 - 08:30
HKG
-
CNS
39h 30m
2 stops
Multiple Airlines Logo
21:40 - 19:40
CNS
-
HKG
24h 00m
1 stop
$1,225Multiple Airlines
tis, 4 aug - fre, 4 sep
Multiple Airlines Logo
19:50 - 08:30
HKG
-
CNS
34h 40m
2 stops
Multiple Airlines Logo
21:40 - 19:40
CNS
-
HKG
24h 00m
1 stop
$1,227Multiple Airlines
sön, 2 aug - fre, 4 sep

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Qantas Airways flights from Hong Kong to Cairns

Our best Qantas Airways deals on Hong Kong to Cairns flight tickets
Qantas Airways
4 Sept
HKG20:05Hong Kong Intl
21h 15m
1 stop
CNS19:20Cairns
7 Sept
CNS07:00Cairns
36h 55m
1 stop
HKG17:55Hong Kong Intl
$1,455
Qantas Airways
7 Aug
HKG20:05Hong Kong Intl
39h 35m
2 stops
CNS13:40Cairns
1 Sept
CNS21:40Cairns
22h 15m
1 stop
HKG17:55Hong Kong Intl
$1,488
Qantas Airways
4 Sept
HKG20:05Hong Kong Intl
21h 25m
2 stops
CNS19:30Cairns
7 Sept
CNS07:00Cairns
36h 55m
1 stop
HKG17:55Hong Kong Intl
$1,491

Air Niugini flights from Hong Kong to Cairns

Our best Air Niugini deals on Hong Kong to Cairns flight tickets
Air Niugini
3 Aug
HKG20:45Hong Kong Intl
19h 45m
1 stop
CNS18:30Cairns
31 Aug
CNS12:00Cairns
9h 35m
1 stop
HKG19:35Hong Kong Intl
$1,156
Air Niugini
7 Aug
HKG20:25Hong Kong Intl
12h 35m
1 stop
CNS11:00Cairns
12 Aug
CNS07:00Cairns
14h 35m
1 stop
HKG19:35Hong Kong Intl
$1,160
Air Niugini
2 Aug
HKG20:25Hong Kong Intl
12h 35m
1 stop
CNS11:00Cairns
6 Sept
CNS10:25Cairns
10h 50m
1 stop
HKG19:15Hong Kong Intl
$1,298

momondo 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, momondo users made 78,305 searches. Data last updated 13 juni 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

Depart

Return

Price

Cheapest return flight

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

ons 1/7

00:55-04:30

1 stop25h 35m

Cairns

tors 16/7

11:40-10:15

1 stop24h 35m

$1,103

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

mån 3/8

20:45-18:30

1 stop19h 45m

Cairns

mån 31/8

12:00-19:35

1 stop9h 35m

$1,156
Fastest return journey

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

fre 7/8

20:25-11:00

1 stop12h 35m

Cairns

ons 12/8

07:00-19:35

1 stop14h 35m

$1,160

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

ons 5/8

14:00-09:45

2 stops41h 45m

Cairns

fre 4/9

21:40-19:40

1 stop24h 00m

$1,173

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

mån 3/8

19:50-09:45

2 stops35h 55m

Cairns

fre 4/9

21:40-19:40

1 stop24h 00m

$1,191

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

tors 2/7

09:30-04:30

1 stop17h 00m

Cairns

ons 8/7

11:40-11:55

1 stop26h 15m

$1,193

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

tors 2/7

21:00-04:30

2 stops29h 30m

Cairns

tors 16/7

11:40-23:55

1 stop14h 15m

$1,200

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

tis 4/8

14:55-05:55

1 stop13h 00m

Cairns

tors 3/9

19:10-08:10

2 stops39h 00m

$1,221

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

tis 4/8

15:00-08:30

2 stops39h 30m

Cairns

fre 4/9

21:40-19:40

1 stop24h 00m

$1,225

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

sön 2/8

19:50-08:30

2 stops34h 40m

Cairns

fre 4/9

21:40-19:40

1 stop24h 00m

$1,227

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Cairns from

How to get the cheapest flight ticket from Hong Kong to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How often are flights from Hong Kong to Cairns delayed?

Historically, on average around 27% of flights between Hong Kong and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

According to our data, China Eastern have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

When to book flights from Hong Kong to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to Cairns (HKG to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Cairns

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Hong Kong to Cairns takes 12h 35m
There are no direct flights from Hong Kong to Cairns. There are no popular flight routes from Hong Kong to Cairns.
Search flight deals

Frequently asked questions about flying from Hong Kong to Cairns

  • How far is Hong Kong Intl to Cairns by plane?

    There are 5552.7 km between Hong Kong Intl and Cairns. Flights usually cover this in 12h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Cairns Airport?

    Prices for flights from Hong Kong Intl Airport to Cairns Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Hong Kong Intl Airport to Cairns Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hong Kong Intl Airport to Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to Cairns?

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Cairns?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Cairns for you.

Can I find flights from Hong Kong to Cairns with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hong Kong to Cairns flights to just show those with flexible booking policies.

How can momondo help me find flights from Hong Kong to Cairns?

Once all potential Hong Kong to Cairns flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hong Kong to Cairns right now. Can momondo alert me if prices change?

Price alerts on flights to Cairns from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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