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Cheap flights from Cairns to Incheon Intl Airport from $550

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — ICN
6 Sep — 13 Sep1
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 7 August 2026.

Fri 4/912:30 -
1 stop22h 05m
Sat 5/921:30 -
1 stop34h 30m
Deal found 6/8$1,156
Sat 19/919:10 -
2 stops39h 35m
Sat 26/920:55 -
1 stop31h 40m
Deal found 4/8$1,187
Sun 22/1117:35 -
1 stop28h 40m
Sun 29/1107:30 -
1 stop21h 10m
Deal found 4/8$1,300
Thu 8/1011:40 -
1 stop11h 55m
Mon 12/1021:30 -
2 stops24h 10m
Deal found 5/8$1,305
Wed 16/915:35 -
2 stops31h 10m
Wed 23/911:30 -
2 stops33h 55m
Deal found 2/8$1,322

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 7 August 2026.

Round-trip from

$1,037

One-way from

$550

Popular in

December

Cheapest in

May

Average price

$1,189
Singapore Airlines
  • Singapore Airlines
  • 22/1-4/2
  • 2 total stops
  • 50h 05m total
  • Cairns to Incheon
Search Deals
13/10
  • 13/10
  • 2 total stops
  • 28h 30m total
  • Cairns to Incheon
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($194 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 7 August 2026.
Use the filters below to find and compare flights from Cairns to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Fri 22/1

18:20-15:40

1 stop22h 20m

Incheon Intl

Thu 4/2

12:35-17:20

1 stop27h 45m

$1,037

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Sun 31/1

18:20-07:25

1 stop14h 05m

Incheon Intl

Mon 1/3

12:35-17:20

1 stop27h 45m

$1,044

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Tue 26/1

18:20-22:00

1 stop28h 40m

Incheon Intl

Wed 3/2

12:35-17:20

1 stop27h 45m

$1,054
Fastest return journey

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Tue 26/1

06:00-20:45

1 stop15h 45m

Incheon Intl

Wed 3/2

06:35-08:30

2 stops24h 55m

$1,202

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Wed 16/9

15:35-21:45

2 stops31h 10m

Incheon Intl

Wed 23/9

11:30-22:25

2 stops33h 55m

$1,322

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Sun 31/1

12:35-11:00

1 stop23h 25m

Incheon Intl

Mon 1/3

15:10-08:30

2 stops40h 20m

$1,331

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Sat 19/9

19:10-20:15

1 stop26h 05m

Incheon Intl

Sat 26/9

20:55-05:35

1 stop31h 40m

$1,388

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Fri 22/1

10:55-10:15

2 stops24h 20m

Incheon Intl

Thu 4/2

22:20-17:15

1 stop17h 55m

$1,477

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Thu 8/10

11:40-22:35

1 stop11h 55m

Incheon Intl

Mon 12/10

23:00-08:45

3 stops32h 45m

$1,511

CairnsIncheon

CNS Cairns - ICN Incheon Intl

CNSICN

Cairns

Fri 21/8

21:40-11:15

2 stops38h 35m

Incheon Intl

Mon 24/8

16:15-22:30

2 stops29h 15m

$1,667

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 19 resultsSorted by cheapest first
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.

Brisbane (BNE) – chosen by Cheapflights users on 67% 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 $1,143.

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 Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 14h 30m.

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 2h 35m.

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. 0 airlines have flights to Incheon Intl from Cairns on a regular basis.

  • How long is the flight from Cairns to Incheon Intl Airport?

    For as low as $1,037, Singapore Airlines can have you in Incheon Intl Airport from Cairns in 22h 20m. Airlines will cover a distance of 6367 km.

  • 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
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

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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