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Cheap flights from Hong Kong to Cairns from HK$1,808

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 17-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNS
27 Apr — 4 May1
1 adult

Cheap flight deals from Hong Kong to Cairns

Keep the following information in mind while searching for Hong Kong to Cairns flight deals. Data was last updated 22 April 2025.

Round-trip from

HK$4,050

One-way from

HK$1,808

Good round-trip deal

HK$7,230 or less
3-6-10-6
  • 3-6-10-6
  • 3 total stops
  • 56h 15m total
  • Hong Kong to Cairns
Search Deals
17-6
  • 17-6
  • 2 total stops
  • 39h 25m total
  • Hong Kong to Cairns
Search Deals
Price to beat on a round-trip flight from Hong Kong to Cairns.
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Find flight deals from Hong Kong to Cairns

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 22 April 2025.

Tue 3-619:20HKG - CNS
2 stops33h 15mMultiple Airlines
Tue 10-609:00CNS - HKG
1 stop23h 00mMultiple Airlines
Deal found 22-4HK$4,050
Fri 6-620:25HKG - CNS
1 stop12h 40mAir Niugini
Fri 13-607:00CNS - HKG
1 stop14h 15mAir Niugini
Deal found 21-4HK$4,484
Wed 28-520:05HKG - CNS
1 stop22h 35mQantas Airways
Sun 1-618:35CNS - HKG
2 stops25h 25mQantas Airways
Deal found 21-4HK$6,850

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 22 April 2025.
Use the filters below to find and compare flights from Hong Kong to Cairns that are best for you.

Fly from

Hong Kong

Fly to

Cairns

Route

Departure

Return

Price

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Tue 3-6

19:20-06:35

2 stops33h 15m

Cairns

Tue 10-6

09:00-06:00

1 stop23h 00m

HK$4,050

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Fri 6-6

20:25-11:05

1 stop12h 40m

Cairns

Fri 13-6

07:00-19:15

1 stop14h 15m

HK$4,484

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Wed 28-5

20:05-20:40

1 stop22h 35m

Cairns

Sun 1-6

18:35-18:00

2 stops25h 25m

HK$6,850

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Tue 17-6

13:10-06:35

2 stops39h 25m

HK$1,808

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 1-6

00:05-08:35

2 stops30h 30m

HK$8,518

Flights are sorted by cheapest return flights first.

Deals found on 22-4

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

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

Find hourly flight availability from Hong Kong to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2025.

It’s optimal to fly from Hong Kong to Cairns in the evening. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Hong Kong 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.

Travellers seeking maximum savings on their Hong Kong to Cairns flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

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.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 22 April 2025.
Qantas Airways
7.5
Good
826 reviews
Check prices

Crew

8.2

Boarding

7.7

Comfort

7.4

Entertainment

7.2

Food

6.9

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you
Qantas Airways
7.5
Good
826 reviews
Qantas Airways
7.5
Good
826 reviews
Check prices

Crew

8.2

Boarding

7.7

Comfort

7.4

Entertainment

7.2

Food

6.9

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

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.

  • 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 5 times in the past calendar month.

  • What are the cheapest airlines flying from Hong Kong to Cairns round-trip?

    According to our current data, Air Niugini (HK$4,484), and Qantas Airways (HK$6,850) offers the cheapest pricing from Hong Kong to Cairns.

  • What are the most reliable airlines from Hong Kong to Cairns?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Cairns on time: Lufthansa (94%), Cathay Pacific (90%), Finnair (90%).

  • What are the cheapest flights from Hong Kong to Cairns?

    While on average a flight from Hong Kong to Cairns is generally HK$8,300, our data shows the cheapest flight currently is HK$7,165. When looking at the most popular route, (Hong Kong Intl - Cairns), you can expect to pay HK$4,112 for that flight.

  • 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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Alternative routes for Hong Kong to Cairns

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Yes! Cheapflights helps users easily find flights from Hong Kong to Cairns with no change fees.

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

Yes! Start tracking prices for Hong Kong to Cairns flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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