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Cheap flights from South Korea to Cairns from $557

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CNS
21 Jul — 28 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 21 June 2026.

Sat 27/619:35
ICN
-
CNS
1 stop33h 00m
Multiple Airlines
Fri 3/712:30
CNS
-
ICN
1 stop25h 20m
Multiple Airlines
Deal found 17/6$895
Sat 14/1121:50
ICN
-
CNS
1 stop17h 55m
Multiple Airlines
Sun 29/1117:35
CNS
-
ICN
1 stop27h 40m
Multiple Airlines
Deal found 20/6$1,167
Sun 15/1121:50
ICN
-
CNS
1 stop23h 45m
Multiple Airlines
Sun 29/1117:35
CNS
-
ICN
1 stop27h 40m
Multiple Airlines
Deal found 20/6$1,172
Sat 14/1121:50
ICN
-
CNS
1 stop17h 55m
Multiple Airlines
Sat 28/1115:45
CNS
-
ICN
1 stop29h 30m
Multiple Airlines
Deal found 20/6$1,190
Fri 13/1113:05
ICN
-
CNS
1 stop14h 30m
Multiple Airlines
Fri 27/1117:35
CNS
-
ICN
1 stop28h 40m
Multiple Airlines
Deal found 21/6$1,195
Tue 17/1122:20
ICN
-
CNS
1 stop14h 40m
Multiple Airlines
Sun 29/1117:35
CNS
-
ICN
1 stop28h 40m
Multiple Airlines
Deal found 21/6$1,204
Wed 11/1121:50
ICN
-
CNS
1 stop17h 55m
Multiple Airlines
Sat 28/1115:45
CNS
-
ICN
1 stop30h 30m
Multiple Airlines
Deal found 21/6$1,215
Tue 17/1122:20
ICN
-
CNS
1 stop14h 40m
Multiple Airlines
Thu 26/1106:00
CNS
-
ICN
1 stop15h 45m
Multiple Airlines
Deal found 21/6$1,224
Tue 4/817:00
ICN
-
CNS
1 stop11h 55m
Multiple Airlines
Tue 11/806:45
CNS
-
ICN
2 stops28h 30m
Multiple Airlines
Deal found 20/6$1,234
Tue 4/816:30
PUS
-
CNS
1 stop12h 25m
Multiple Airlines
Tue 11/813:15
CNS
-
PUS
2 stops51h 15m
Multiple Airlines
Deal found 20/6$1,382
Mon 31/808:15
PUS
-
CNS
2 stops38h 05m
Singapore Airlines
Thu 3/906:00
CNS
-
PUS
2 stops49h 35m
Singapore Airlines
Deal found 18/6$1,701
Sat 25/717:05
GMP
-
CNS
1 stop11h 50m
Multiple Airlines
Wed 29/712:30
CNS
-
GMP
1 stop10h 55m
Multiple Airlines
Deal found 16/6$1,785

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 21 June 2026.

Round-trip from

$1,167

One-way from

$557
14/11-29/11
  • 14/11-29/11
  • 2 total stops
  • 45h 35m total
  • South Korea to Cairns
Search Deals
Jetstar
  • Jetstar
  • 19/9
  • 1 total stop
  • 22h 30m 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 21 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

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sun 15/11

21:50-22:35

1 stop23h 45m

Cairns

Sun 29/11

17:35-20:15

1 stop27h 40m

$1,172

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Tue 4/8

07:30-05:55

1 stop21h 25m

Cairns

Tue 11/8

06:00-20:00

1 stop15h 00m

$1,248

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Tue 27/10

21:50-11:05

1 stop36h 15m

Cairns

Sat 31/10

06:00-20:45

1 stop15h 45m

$1,370

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Tue 4/8

16:30-05:55

1 stop12h 25m

Cairns

Tue 11/8

13:15-06:55

3 stops42h 40m

$1,472

BusanCairns

PUS - CNS

PUSCNS

Busan Gimhae

Mon 31/8

08:15-23:20

2 stops38h 05m

Cairns

Thu 3/9

06:00-06:35

2 stops49h 35m

$1,701
Fastest return journey

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

Sat 25/7

17:05-05:55

1 stop11h 50m

Cairns

Wed 29/7

12:30-22:25

1 stop10h 55m

$1,785

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

Sat 14/11

07:45-14:55

2 stops30h 10m

Cairns

Sun 29/11

15:45-22:30

2 stops31h 45m

$2,403

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

Tue 4/8

07:40-15:55

2 stops31h 15m

Cairns

Tue 11/8

12:10-18:35

2 stops31h 25m

$2,524
Cheapest one-way

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 19/9

21:30-21:00

1 stop22h 30m

$557
Fastest single journey

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Tue 22/9

21:30-17:10

1 stop18h 40m

$560

Flights are sorted by cheapest return flights first.

Deals found on 20/6

Showing 1-10 of 17 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 111 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 30h 10m. 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, Seoul Gimpo Intl - Cairns or Busan Gimhae - 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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