Cheap flights from Incheon Intl Airport to Cairns from $429

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Cairns departing on 18/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:05 - 05:55
ICN
-
CNS
14h 50m
1 stop
Multiple Airlines Logo
19:00 - 21:45
CNS
-
ICN
27h 45m
3 stops
$1,049Multiple Airlines
Sat, 4 Jul - Mon, 13 Jul
Multiple Airlines Logo
14:40 - 05:55
ICN
-
CNS
14h 15m
1 stop
Multiple Airlines Logo
11:40 - 13:40
CNS
-
ICN
27h 00m
2 stops
$1,071Multiple Airlines
Sat, 4 Jul - Mon, 13 Jul
Multiple Airlines Logo
17:00 - 05:55
ICN
-
CNS
11h 55m
1 stop
Multiple Airlines Logo
11:40 - 22:50
CNS
-
ICN
12h 10m
1 stop
$1,105Multiple Airlines
Sat, 4 Jul - Mon, 13 Jul
Multiple Airlines Logo
14:25 - 05:55
ICN
-
CNS
14h 30m
2 stops
Multiple Airlines Logo
19:00 - 21:45
CNS
-
ICN
27h 45m
3 stops
$1,127Multiple Airlines
Sat, 4 Jul - Mon, 13 Jul
Multiple Airlines Logo
11:00 - 22:40
ICN
-
CNS
34h 40m
2 stops
Multiple Airlines Logo
12:30 - 02:15
CNS
-
ICN
14h 45m
1 stop
$1,144Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
14:15 - 22:40
ICN
-
CNS
31h 25m
3 stops
Multiple Airlines Logo
12:30 - 02:15
CNS
-
ICN
14h 45m
1 stop
$1,187Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
09:20 - 04:30
ICN
-
CNS
18h 10m
1 stop
Multiple Airlines Logo
12:30 - 02:15
CNS
-
ICN
14h 45m
1 stop
$1,248Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Singapore Airlines Logo
09:00 - 17:00
ICN
-
CNS
31h 00m
1 stop
Singapore Airlines Logo
11:50 - 15:30
CNS
-
ICN
28h 40m
2 stops
$1,448Singapore Airlines
Sun, 30 Aug - Thu, 3 Sep
Singapore Airlines Logo
09:00 - 17:00
ICN
-
CNS
31h 00m
1 stop
Singapore Airlines Logo
06:00 - 22:20
CNS
-
ICN
41h 20m
2 stops
$1,455Singapore Airlines
Sun, 30 Aug - Thu, 3 Sep
Singapore Airlines Logo
23:50 - 17:00
ICN
-
CNS
16h 10m
1 stop
Singapore Airlines Logo
06:00 - 22:20
CNS
-
ICN
41h 20m
2 stops
$1,457Singapore Airlines
Sun, 30 Aug - Thu, 3 Sep

Singapore Airlines flights from Incheon Intl Airport to Cairns

Our best Singapore Airlines deals on Incheon Intl Airport to Cairns flight tickets
Singapore Airlines
30 Aug
ICN09:00Incheon Intl
31h 00m
1 stop
CNS17:00Cairns
3 Sept
CNS11:50Cairns
28h 40m
2 stops
ICN15:30Incheon Intl
$1,448
Singapore Airlines
30 Aug
ICN09:00Incheon Intl
31h 00m
1 stop
CNS17:00Cairns
3 Sept
CNS06:00Cairns
41h 20m
2 stops
ICN22:20Incheon Intl
$1,455
Singapore Airlines
30 Aug
ICN23:50Incheon Intl
16h 10m
1 stop
CNS17:00Cairns
3 Sept
CNS06:00Cairns
41h 20m
2 stops
ICN22:20Incheon Intl
$1,457

Qantas Airways flights from Incheon Intl Airport to Cairns

Our best Qantas Airways deals on Incheon Intl Airport to Cairns flight tickets
Qantas Airways
30 Aug
ICN08:00Incheon Intl
27h 55m
2 stops
CNS12:55Cairns
3 Sept
CNS17:40Cairns
27h 35m
2 stops
ICN20:15Incheon Intl
$1,519
Qantas Airways
30 Aug
ICN08:00Incheon Intl
27h 55m
2 stops
CNS12:55Cairns
3 Sept
CNS17:40Cairns
27h 35m
2 stops
ICN20:15Incheon Intl
$1,526
Qantas Airways
30 Aug
ICN08:00Incheon Intl
27h 55m
2 stops
CNS12:55Cairns
3 Sept
CNS17:40Cairns
27h 35m
2 stops
ICN20:15Incheon Intl
$1,528

momondo Fare Finder

 
Customise your flight search to find flights from Incheon Intl Airport 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, momondo users made 78,305 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 4/7

14:05-05:55

1 stop14h 50m

Cairns

Mon 13/7

19:00-21:45

3 stops27h 45m

$1,049

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 4/7

14:40-05:55

1 stop14h 15m

Cairns

Mon 13/7

11:40-13:40

2 stops27h 00m

$1,071
Fastest return journey

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 4/7

17:00-05:55

1 stop11h 55m

Cairns

Mon 13/7

11:40-22:50

1 stop12h 10m

$1,105

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sat 4/7

14:25-05:55

2 stops14h 30m

Cairns

Mon 13/7

19:00-21:45

3 stops27h 45m

$1,127

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Mon 15/6

11:00-22:40

2 stops34h 40m

Cairns

Mon 22/6

12:30-02:15

1 stop14h 45m

$1,144

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Mon 15/6

14:15-22:40

3 stops31h 25m

Cairns

Mon 22/6

12:30-02:15

1 stop14h 45m

$1,187

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Mon 15/6

09:20-04:30

1 stop18h 10m

Cairns

Mon 22/6

12:30-02:15

1 stop14h 45m

$1,248

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sun 30/8

09:00-17:00

1 stop31h 00m

Cairns

Thu 3/9

11:50-15:30

2 stops28h 40m

$1,448

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sun 30/8

09:00-17:00

1 stop31h 00m

Cairns

Thu 3/9

06:00-22:20

2 stops41h 20m

$1,455

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Sun 30/8

23:50-17:00

1 stop16h 10m

Cairns

Thu 3/9

06:00-22:20

2 stops41h 20m

$1,457

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cairns from

How to get the cheapest flight ticket from Incheon Intl Airport 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

What is the cheapest month to fly to Cairns?

The cheapest month to fly to Cairns from Incheon Intl Airport is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Cairns during the month of February, then departing from Incheon Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $881.

When to book flights from Incheon Intl Airport to Cairns

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

Cheap Incheon Intl Airport to Cairns (ICN to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Cairns

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Incheon Intl Airport to Cairns takes 14h 50m
There are no direct flights from Incheon Intl Airport to Cairns. There are no popular flight routes from Incheon Intl Airport to Cairns.

Frequently asked questions about flying from Incheon Intl Airport to Cairns

  • How far is Incheon Intl to Cairns by plane?

    The straight-line distance from Incheon Intl to Cairns is 6370.7 km. A reasonable flight in good conditions will take 14h 50m.

  • When did momondo last update prices for flights from Incheon Intl Airport to Cairns Airport?

    Prices for flights from Incheon Intl Airport to Cairns Airport refresh daily.

  • How old do you have to be to fly from Incheon Intl Airport 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 Incheon Intl Airport to Cairns Airport.

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

    The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Cairns. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seoul to Cairns flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Cairns from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Seoul to Cairns now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cairns and let you know when they change.

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Thu 4/6
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