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Cheap flights from South Korea to Cairns from $417

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CNS
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Korea to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from South Korea to Cairns
Explore the most affordable flight options available from South Korea to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 June 2026.

Sat 4/715:15
ICN
-
CNS
1 stop13h 40m
Multiple Airlines
Mon 13/712:30
CNS
-
ICN
1 stop25h 20m
Multiple Airlines
Deal found 4/6$861
Sun 28/606:20
ICN
-
CNS
1 stop22h 15m
Multiple Airlines
Mon 13/712:30
CNS
-
ICN
1 stop25h 20m
Multiple Airlines
Deal found 4/6$863
Tue 30/615:55
ICN
-
CNS
1 stop13h 00m
Multiple Airlines
Sun 12/712:30
CNS
-
ICN
1 stop12h 10m
Multiple Airlines
Deal found 4/6$907
Sat 4/715:15
ICN
-
CNS
1 stop13h 40m
Multiple Airlines
Tue 7/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$908
Sun 28/613:15
ICN
-
CNS
1 stop15h 20m
Multiple Airlines
Tue 7/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$918
Tue 30/615:55
ICN
-
CNS
1 stop13h 00m
Multiple Airlines
Mon 13/712:30
CNS
-
ICN
1 stop14h 45m
Multiple Airlines
Deal found 4/6$922
Sun 28/613:15
ICN
-
CNS
1 stop15h 20m
Multiple Airlines
Wed 8/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$928
Tue 30/615:55
ICN
-
CNS
1 stop13h 00m
Multiple Airlines
Tue 7/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$932
Sat 4/715:15
ICN
-
CNS
1 stop13h 40m
Multiple Airlines
Fri 10/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$938
Tue 30/615:55
ICN
-
CNS
1 stop13h 00m
Multiple Airlines
Wed 8/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$942
Wed 1/715:00
ICN
-
CNS
1 stop12h 30m
Multiple Airlines
Sun 12/712:30
CNS
-
ICN
1 stop12h 10m
Multiple Airlines
Deal found 4/6$946
Sun 28/613:15
ICN
-
CNS
1 stop15h 20m
Multiple Airlines
Fri 10/711:40
CNS
-
ICN
1 stop11h 55m
Multiple Airlines
Deal found 4/6$948

Find flight deals from South Korea to Cairns

Keep the following information in mind while searching for South Korea to Cairns flight deals. Data was last updated 6 June 2026.

Round-trip from

$861

One-way from

$417
4/7-13/7
  • 4/7-13/7
  • 2 total stops
  • 39h 00m total
  • South Korea to Cairns
Search Deals
7/7
  • 7/7
  • 1 total stop
  • 19h 40m total
  • South Korea to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Korea 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 647,157 searches. Data last updated 6 June 2026.
Use the filters below to find and compare flights from South Korea to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 17/10

21:30-21:00

1 stop22h 30m

Cairns

Sat 24/10

06:00-20:00

1 stop15h 00m

$1,135

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Tue 21/7

13:00-05:55

1 stop15h 55m

Cairns

Tue 28/7

11:40-10:00

2 stops47h 20m

$1,325

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Mon 6/7

07:00-05:55

3 stops45h 55m

Cairns

Sat 11/7

06:00-20:00

1 stop15h 00m

$1,351

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sun 30/8

09:00-17:00

1 stop31h 00m

Cairns

Wed 2/9

18:15-22:20

1 stop29h 05m

$1,362

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Thu 20/8

07:40-16:10

2 stops31h 30m

Cairns

Sun 23/8

16:55-06:35

2 stops38h 40m

$1,366

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Sun 19/7

17:00-09:45

2 stops39h 45m

Cairns

Sun 26/7

12:30-12:00

2 stops24h 30m

$1,382

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 17/10

06:35-05:30

3 stops45h 55m

Cairns

Sat 24/10

06:00-20:00

1 stop15h 00m

$1,427

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Mon 17/8

16:45-17:00

1 stop23h 15m

Cairns

Thu 20/8

11:50-22:20

2 stops35h 30m

$1,433

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Mon 24/8

08:15-16:10

2 stops54h 55m

Cairns

Mon 31/8

06:00-06:50

2 stops49h 50m

$1,643

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

Mon 20/7

19:55-05:55

2 stops33h 00m

Cairns

Mon 27/7

12:30-22:25

1 stop10h 55m

$1,652

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from South Korea to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from South Korea 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 South Korea to Cairns

How often are flights from South Korea to Cairns delayed?

About 14% of weekly flights between South Korea and Cairns have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for South Korea to Cairns flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on South Korea to Cairns flights?

Over the past year, China Southern have had the lowest number of delays on this route, with just 5% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from South Korea 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 South Korea?

    Cairns (CNS) is the airport you will fly into if you book a flight from South Korea to Cairns. It is only a 4.4 km journey from Cairns (CNS) to Cairns’s city centre.

  • How long is the flight from South Korea to Cairns?

    Departing from South Korea to Cairns will take you 22h 30m. The distance from South Korea to Cairns is about 6367 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from South Korea to Cairns?

    When deciding which route to take from South Korea to Cairns, consider Incheon Intl - Cairns, Busan Gimhae - Cairns or Seoul Gimpo Intl - Cairns, as they are the most popular.

  • Can I find deals for flights from South Korea to Cairns that include hotel bookings?

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

  • How can I find direct flights from South Korea to Cairns?

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

  • Can I find deals for business class flights from South Korea to Cairns?

    Yes. Cheapflights offers flight deals from South Korea 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

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Certainly. Search results for flights to Cairns from South Korea shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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