CNS - HKG

$489 Find Cheap Flights from Cairns to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cairns to Hong Kong departing on 3/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Hong Kong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Hong Kong, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$834
Overall average: $885
Singapore Airlines
Wed 11/3Sat 14/3
CNS - HKG • 1 stop
Cheapest one-way flight
$489
Multiple Airlines
Mon 3/8
CNS - HKG • 3 stops
Top airlines
Singapore Airlines
Cheapest • from $834 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 24% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cairns to Hong Kong (CNS-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cairns to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Hong Kong

Wed, 11 Mar - Sat, 14 Mar
Singapore Airlines Logo
18:35 - 13:55
CNS
-
HKG
21h 20m
1 stop
Singapore Airlines Logo
15:45 - 17:20
HKG
-
CNS
23h 35m
1 stop
$834Singapore Airlines
Sat, 28 Mar - Fri, 3 Apr
Multiple Airlines Logo
19:15 - 13:20
CNS
-
HKG
20h 05m
1 stop
Multiple Airlines Logo
01:40 - 05:30
HKG
-
CNS
49h 50m
2 stops
$925Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
18:05 - 19:25
CNS
-
HKG
27h 20m
1 stop
Multiple Airlines Logo
22:25 - 17:30
HKG
-
CNS
17h 05m
1 stop
$939Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
09:55 - 18:50
CNS
-
HKG
34h 55m
2 stops
Multiple Airlines Logo
12:00 - 13:50
HKG
-
CNS
23h 50m
2 stops
$963Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
18:05 - 19:25
CNS
-
HKG
27h 20m
1 stop
Multiple Airlines Logo
23:05 - 08:30
HKG
-
CNS
31h 25m
2 stops
$1,038Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Air Niugini Logo
07:00 - 19:00
CNS
-
HKG
14h 00m
1 stop
Air Niugini Logo
20:25 - 11:00
HKG
-
CNS
12h 35m
1 stop
$1,083Air Niugini
Sun, 29 Mar - Sun, 5 Apr
Multiple Airlines Logo
10:00 - 15:00
CNS
-
HKG
31h 00m
2 stops
Multiple Airlines Logo
18:40 - 22:40
HKG
-
CNS
26h 00m
2 stops
$1,096Multiple Airlines
Sat, 28 Mar - Sat, 4 Apr
Multiple Airlines Logo
19:15 - 13:20
CNS
-
HKG
20h 05m
1 stop
Multiple Airlines Logo
15:50 - 05:35
HKG
-
CNS
35h 45m
1 stop
$1,107Multiple Airlines
Wed, 4 Mar - Thu, 5 Mar
Singapore Airlines Logo
18:35 - 11:20
CNS
-
HKG
18h 45m
1 stop
Singapore Airlines Logo
18:50 - 17:20
HKG
-
CNS
20h 30m
1 stop
$1,130Singapore Airlines
Wed, 4 Mar - Thu, 5 Mar
Singapore Airlines Logo
18:35 - 13:55
CNS
-
HKG
21h 20m
1 stop
Singapore Airlines Logo
18:50 - 17:20
HKG
-
CNS
20h 30m
1 stop
$1,131Singapore Airlines
Booking Insights

KAYAK's insights & trends for Cairns to Hong Kong flights

Get data-powered insights and trends into flights from Cairns to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cairns to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cairns to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cairns to Hong Kong is September, where tickets cost $788 (return) on average. On the other hand, the most expensive months are July and October, where the average cost of round-trip tickets is $1,938 and $1,253 respectively.

Can I save money by flying with a stopover from Cairns to Hong Kong?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $848 on average.

Good to know

Low seasonJune
Cheapest flight$489
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Cairns to Hong Kong

When to book flights from Cairns to Hong Kong

Are your dates flexible? Find out the best times to travel from Cairns to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cairns to Hong Kong

  • What is the cheapest flight from Cairns to Hong Kong?

    In the last 3 days, the lowest price for a flight from Cairns to Hong Kong was $489 for a one-way ticket and $834 for a return.

  • Which airports will I be using when flying from Cairns to Hong Kong?

    Cairns and Hong Kong are both served by 1 main airport. You will leave Cairns from Cairns and will be arriving at Hong Kong Intl.

  • Which aircraft models fly most regularly from Cairns to Hong Kong?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Cairns to Hong Kong flight route.

  • Which airline alliances offer flights from Cairns to Hong Kong?

    Star Alliance, and oneworld are the airline alliances operating flights between Cairns and Hong Kong, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Cairns to Hong Kong?

    You can catch a direct flight from Cairns to Hong Kong on on Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Cairns to Hong Kong, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Cairns to Hong Kong are Singapore Airlines and Cathay Pacific. With an average price for the route of $886 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,202 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Cairns to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cairns to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cairns to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Cairns is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cairns to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hong Kong with an airline and back to Cairns with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cairns to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from Cairns up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Cairns to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for $690 or less one-way and $1,362 or less round-trip.

Reviews of the top airlines flying from Cairns to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Cairns to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cairns to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1453 reviews
8.3Boarding
8.0Comfort
8.0Entertainment
7.8Food
8.6Crew
Airline reviews

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

10.0 ExcellentAnonymous, Feb 2026
SAI - SIN
Read more Singapore Airlines reviews

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

toilets could be cleaned more frequently, everything else was pretty good.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

I have difficulties to book wheelchair for my parents returned flight

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

Crew was very good, but could have checked on us when meals were not being served also.

great experience. better than all other airlines flying this route.

We flew economy light. We did not want to check bags and we had free 1 bag, but just had back packs with small personal item. Try as we may could only get bags down to 17lbs each. So we put 2 lbs from one bag into other and checked it. I think if someone has a checked bag allowance and chose not to use it , it would benefit both parties to bump carry on weight up to the next level of 22lbs or 10kgs. Just a thought.

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Few vegetarian food options. Incorporating one per meal service would be best and captures a wider audience than just vegetarians (individuals with religious meat restrictions can also eat vegetarian).

Flight from Hong Kong to LAX was late, the plane was grubby, overcrowded and hot. I recently flew Starlux and that was a MUCH better experience.

The crew, pilots and flight attendants were all amazing. What could be better is reinforcing that seats cannot be reclined at departure and landing. I had a person seated in front of me who had her seat all the way inclined, including during take-off - after the crew asked her to seat upright. Cathay Pacific should reinforce this safety request and perhaps penalize those who don't follow it. I felt very unsafe with this person limiting my space and perhaps putting my life in danger in the "unlikely" case of an emergency.

Given the Business class airfare, the food variety and quality both were substandard. The crew was not interested to serve other choices and work hard to provide alternatives. Very disappointing food service.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

Everything you need to know for your flight from Cairns to Hong Kong

Information on your arrival and departure airports