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Cheap flights from Cairns to Incheon Intl Airport from $446

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — ICN
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to Incheon Intl
Explore the most affordable flight options available from Cairns to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Fri 1/521:40
CNS
-
ICN
2 stops25h 10m
Multiple Airlines
Thu 14/515:15
ICN
-
CNS
2 stops28h 35m
Multiple Airlines
Deal found 4/2$969
Sun 22/309:05
CNS
-
ICN
2 stops31h 55m
Multiple Airlines
Sun 29/316:20
ICN
-
CNS
2 stops29h 20m
Multiple Airlines
Deal found 5/2$987
Thu 7/515:35
CNS
-
ICN
2 stops31h 15m
Multiple Airlines
Thu 21/516:45
ICN
-
CNS
2 stops38h 45m
Multiple Airlines
Deal found 6/2$993
Tue 10/315:45
CNS
-
ICN
2 stops25h 15m
Multiple Airlines
Sat 14/321:30
ICN
-
CNS
1 stop18h 45m
Multiple Airlines
Deal found 7/2$1,052

Find flight deals from Cairns to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 February 2026.

Round-trip from

$969

One-way from

$446

Popular in

July

Cheapest in

March

Average price

$1,284
1/5-14/5
  • 1/5-14/5
  • 4 total stops
  • 53h 45m total
  • Cairns to Incheon
Search Deals
12/6
  • 12/6
  • 2 total stops
  • 34h 20m total
  • Cairns to Incheon
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($1,056 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($164 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to Incheon Intl 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 647,157 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Cairns to Incheon Intl Airport that are best for you.

Fly from

Cairns

Fly to

Incheon Intl

Route

Depart

Return

Price

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Fri 1/5

21:40-21:50

2 stops25h 10m

Incheon Intl

Thu 14/5

15:15-20:50

2 stops28h 35m

$969

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Sun 22/3

09:05-16:00

2 stops31h 55m

Incheon Intl

Sun 29/3

16:20-22:40

2 stops29h 20m

$987

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Thu 7/5

15:35-21:50

2 stops31h 15m

Incheon Intl

Thu 21/5

16:45-08:30

2 stops38h 45m

$993

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Tue 10/3

11:55-16:45

1 stop29h 50m

Incheon Intl

Sat 14/3

21:50-08:20

1 stop33h 30m

$1,101

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Fri 12/6

21:40-07:00

2 stops34h 20m

$446

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Sat 9/5

21:40-07:00

2 stops34h 20m

$447

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Sat 13/6

19:10-07:00

2 stops36h 50m

$450

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Sat 11/7

06:00-20:00

1 stop15h 00m

$486

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Tue 9/6

06:00-20:00

1 stop15h 00m

$497

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 10/6

12:00-20:00

1 stop33h 00m

$517

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 16 results
1
2

Best time to book a flight from Cairns to Incheon Intl

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

Cheapflights Insights

Everything you need to know about your flight from Cairns to Incheon Intl Airport

What’s the top stopover airport for flights from Cairns to Incheon Intl Airport?

Share of one-stop return flights from Cairns to Incheon Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 57% of one-stop itineraries from Cairns to Incheon Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Cairns to Incheon Intl Airport?

Average return fare for one-stop flights from Cairns to Incheon Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Brisbane (BNE) is the most affordable one-stop option, with an average return flight price of $1,198.

What’s the fastest stopover option from Cairns to Incheon Intl Airport?

Shortest average travel time for one-stop one-way flights from Cairns to Incheon Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Brisbane (BNE) have the shortest average one-way travel time for one-stop routes: 15h 10m.

Which airport typically offers the quickest stopover for flights from Cairns to Incheon Intl Airport?

Average stopover duration for one-stop one-way flights from Cairns to Incheon Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 3h 10m.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 8 February 2026.
Read through reviews of airlines operating flights from Cairns to Incheon Intl Airport, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,159 reviews
Check prices

Crew

8.1

Overall

7.6

Food

7.3

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,159 reviews
Cathay Pacific
7.6
Good
1,159 reviews
Check prices

Crew

8.1

Overall

7.6

Food

7.3

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

Related info for your journey

Find useful and relevant information for your journey from Cairns to Incheon Intl. 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 from for flights from Cairns to Incheon Intl?

    For a flight from Cairns to Incheon Intl, you will be flying from Cairns. Cairns (CNS) is just 4.4 km from the centre of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Incheon Intl per day. 1 airline has flights to Incheon Intl from Cairns on a regular basis.

  • What is the cheapest airline to fly from Cairns to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Cairns to Incheon Intl Airport round-trip from $796. Cathay Pacific is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Cairns to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Cairns to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Incheon Intl.

  • Can I find deals for business class flights from Cairns to Incheon Intl?

    Yes. Cheapflights offers flight deals from Cairns to Incheon Intl 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

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Cairns to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Incheon Intl flights
Coolangatta to Incheon Intl flights
Maroochydore to Incheon Intl flights

Top airline flying from Cairns to Incheon Intl

Discover the top airline that operate flights from Cairns to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$796Average$956FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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 to Incheon Intl?

Deals for Cairns to Incheon Intl flights 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 better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cairns to Incheon Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cairns to Incheon Intl.

Can Cheapflights find flights from Cairns to Incheon Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cairns to Incheon Intl flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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