How long does it take to fly to Cairns?

If you’re flying from a popular airport in Seoul, such as Seoul or Incheon, and flying into Cairns, then you can expect flight times to average 12h and 33h 20m, respectively.

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

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Korean Air have had the fewest delays on this route over the last 12 months, with about 3% of their flights experiencing any sort of delay.

How often are flights from Seoul to Cairns delayed?

Historically, on average around 5% of flights between Seoul and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 78 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Seoul to Cairns Airport?

Prices for flights from Seoul to Cairns Airport are refreshed on a daily basis.

How old do you have to be to fly from Seoul to Cairns Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$638 Cheap Flights from Seoul to Cairns in 2026/27

Find the cheapest flights from Seoul to Cairns

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:55 - 05:45ICN Incheon Intl-CNS Cairns

34h 50m2 stops Ho Chi Minh City Denpasar Bali Ngurah Rai

06:00 - 19:55CNS Cairns-ICN Incheon Intl

14h 55m1 stop Brisbane

$1,052Multiple Airlines

Thu, 11 Mar - Sat, 3 Apr

18:15 - 04:35ICN Incheon Intl-CNS Cairns

33h 20m1 stop Tokyo Narita

06:00 - 19:55CNS Cairns-ICN Incheon Intl

14h 55m1 stop Brisbane

$1,062Multiple Airlines

Sat, 19 Dec - Sat, 16 Jan

21:30 - 11:20ICN Incheon Intl-CNS Cairns

36h 50m1 stop Brisbane

16:55 - 19:55CNS Cairns-ICN Incheon Intl

28h 00m1 stop Brisbane

$1,117Multiple Airlines

Thu, 11 Mar - Mon, 5 Apr

13:05 - 04:35ICN Incheon Intl-CNS Cairns

14h 30m1 stop Tokyo Narita

12:35 - 02:15CNS Cairns-ICN Incheon Intl

14h 40m1 stop Osaka Kansai Intl

$1,122Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

21:30 - 17:15ICN Incheon Intl-CNS Cairns

18h 45m1 stop Brisbane

16:55 - 19:55CNS Cairns-ICN Incheon Intl

28h 00m1 stop Brisbane

$1,122Multiple Airlines

Sat, 13 Mar - Mon, 5 Apr

15:20 - 06:00ICN Incheon Intl-CNS Cairns

13h 40m1 stop Osaka Kansai Intl

19:15 - 06:30CNS Cairns-ICN Incheon Intl

36h 15m2 stops Denpasar Bali Ngurah Rai Ho Chi Minh City

$1,129Multiple Airlines

Sat, 19 Dec - Sat, 16 Jan

21:30 - 17:15ICN Incheon Intl-CNS Cairns

18h 45m1 stop Brisbane

06:00 - 19:55CNS Cairns-ICN Incheon Intl

14h 55m1 stop Brisbane

$1,143Multiple Airlines

Sat, 13 Mar - Sat, 3 Apr

21:30 - 14:00ICN Incheon Intl-CNS Cairns

15h 30m1 stop Brisbane

06:00 - 19:55CNS Cairns-ICN Incheon Intl

14h 55m1 stop Brisbane

$1,145Multiple Airlines

Thu, 11 Mar - Sat, 3 Apr

21:50 - 14:55ICN Incheon Intl-CNS Cairns

16h 05m1 stop Sydney Kingsford Smith

16:55 - 19:55CNS Cairns-ICN Incheon Intl

28h 00m1 stop Brisbane

$1,177Multiple Airlines

Fri, 12 Mar - Mon, 5 Apr

21:30 - 17:15ICN Incheon Intl-CNS Cairns

18h 45m1 stop Brisbane

12:35 - 14:15CNS Cairns-ICN Incheon Intl

26h 40m2 stops Osaka Kansai Intl Tokyo Narita

$1,191Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

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Qantas Airways flights from Seoul to Cairns

Our best Qantas Airways deals on Seoul to Cairns flight tickets

Qantas Airways

12 Mar

ICN21:50Incheon Intl

20h 25m

2 stops

CNS19:15Cairns

4 Apr

CNS18:40Cairns

26h 35m

2 stops

ICN20:15Incheon Intl

$1,488

Qantas Airways

12 Mar

ICN21:50Incheon Intl

18h 00m

2 stops

CNS16:50Cairns

3 Apr

CNS06:00Cairns

14h 55m

1 stop

ICN19:55Incheon Intl

$1,550

Cathay Pacific flights from Seoul to Cairns

Our best Cathay Pacific deals on Seoul to Cairns flight tickets

Cathay Pacific

10 Mar

ICN01:55Incheon Intl

32h 00m

2 stops

CNS10:55Cairns

3 Apr

CNS17:00Cairns

30h 25m

2 stops

ICN22:25Incheon Intl

$1,611

Cathay Pacific

11 Mar

ICN01:55Incheon Intl

37h 55m

2 stops

CNS16:50Cairns

3 Apr

CNS17:00Cairns

30h 25m

2 stops

ICN22:25Incheon Intl

$1,617

Cathay Pacific

13 Mar

ICN10:00Incheon Intl

24h 50m

2 stops

CNS11:50Cairns

3 Apr

CNS17:00Cairns

30h 25m

2 stops

ICN22:25Incheon Intl

$1,620

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Thu 11/3

17:55-05:45

2 stops34h 50m

Cairns

Sat 3/4

06:00-19:55

1 stop14h 55m

$1,052

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Sat 19/12

18:15-04:35

1 stop33h 20m

Cairns

Sat 16/1

06:00-19:55

1 stop14h 55m

$1,062

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Thu 11/3

21:30-11:20

1 stop36h 50m

Cairns

Mon 5/4

16:55-19:55

1 stop28h 00m

$1,117

Fastest return journey

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Thu 12/11

13:05-04:35

1 stop14h 30m

Cairns

Mon 16/11

12:35-02:15

1 stop14h 40m

$1,122

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Sat 13/3

21:30-17:15

1 stop18h 45m

Cairns

Mon 5/4

16:55-19:55

1 stop28h 00m

$1,122

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Sat 19/12

15:20-06:00

1 stop13h 40m

Cairns

Sat 16/1

19:15-06:30

2 stops36h 15m

$1,129

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Sat 13/3

21:30-17:15

1 stop18h 45m

Cairns

Sat 3/4

06:00-19:55

1 stop14h 55m

$1,143

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Thu 11/3

21:30-14:00

1 stop15h 30m

Cairns

Sat 3/4

06:00-19:55

1 stop14h 55m

$1,145

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Fri 12/3

21:50-14:55

1 stop16h 05m

Cairns

Mon 5/4

16:55-19:55

1 stop28h 00m

$1,177

IncheonCairns

ICN Incheon Intl - CNS Cairns

ICNCNS

Incheon Intl

Thu 12/11

21:30-17:15

1 stop18h 45m

Cairns

Mon 16/11

12:35-14:15

2 stops26h 40m

$1,191

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Delays

Other information

What is the cheapest airline that flies from Seoul to Cairns?

Jetstar is the most popular carrier operating from Seoul to Cairns

When to book flights from Seoul to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Cairns according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Seoul to Cairns (SEL to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Cairns

Best price found	$638
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to Cairns from Seoul in the past 72 hours is $638. The best return flight deal from Seoul to Cairns found on momondo in the last 72 hours is $1,052.

The fastest flight from Seoul to Cairns takes 12h 00m

There are no direct flights from Seoul to Cairns. There are no popular flight routes from Seoul to Cairns.

Search flight deals

Frequently asked questions about flying from Seoul to Cairns

How far is Seoul to Cairns by plane?
Cairns is 6363.8 km away from Seoul. By plane, this route typically takes 12h 00m.
When did momondo last update prices for flights from Seoul to Cairns Airport?
Prices for flights from Seoul to Cairns Airport are refreshed on a daily basis.
How old do you have to be to fly from Seoul to Cairns Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Cairns?

It is quick and easy to find Seoul to Cairns flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cairns that suits you.

Can I find flights from Seoul to Cairns with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cairns from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to Cairns?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cairns from Seoul.

I’m not ready to book a flight from Seoul to Cairns right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Seoul and alert you when they change.

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Cheap flights from Seoul to Cairns from $638

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Cairns departing on 20/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qantas Airways flights from Seoul to Cairns

Our best Qantas Airways deals on Seoul to Cairns flight tickets

Cathay Pacific flights from Seoul to Cairns

Our best Cathay Pacific deals on Seoul to Cairns flight tickets

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How to get the cheapest flight ticket from Seoul to Cairns

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How often are flights from Seoul to Cairns delayed?

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

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

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

How long does it take to fly to Cairns?

When to book flights from Seoul to Cairns

Cheap Seoul to Cairns (SEL to CNS) flight deals and tips

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Direct flights

Frequently asked questions about flying from Seoul to Cairns

Travelling to a place near Cairns?

Why use momondo?

An easier way to manage your Cairns trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Australia

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Cabin classes currently available on flights to Cairns

List of cabin classes available on flights landing in Cairns. Availability may vary depending on flight origin and airline.

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