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Cheap flights from Cairns to Incheon Intl Airport from $492

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — ICN
21 Feb — 28 Feb1
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 22 January 2026.

Thu 7/515:35
CNS
-
ICN
2 stops23h 20m
Multiple Airlines
Thu 21/516:45
ICN
-
CNS
2 stops38h 45m
Multiple Airlines
Deal found 21/1$1,000
Mon 1/611:40
CNS
-
ICN
1 stop24h 45m
Multiple Airlines
Fri 12/621:15
ICN
-
CNS
2 stops20h 10m
Multiple Airlines
Deal found 21/1$1,057
Mon 1/618:15
CNS
-
ICN
1 stop16h 35m
Singapore Airlines
Fri 12/623:50
ICN
-
CNS
1 stop40h 10m
Singapore Airlines
Deal found 21/1$1,106
Thu 7/506:00
CNS
-
ICN
1 stop14h 55m
Jetstar
Thu 21/521:30
ICN
-
CNS
1 stop34h 00m
Jetstar
Deal found 19/1$1,148
Wed 3/618:15
CNS
-
ICN
1 stop16h 35m
Singapore Airlines
Sun 7/623:50
ICN
-
CNS
1 stop16h 10m
Singapore Airlines
Deal found 19/1$1,365

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 22 January 2026.

Round-trip from

$1,042

One-way from

$492

Popular in

July

Cheapest in

March

Average price

$1,419
7/5-21/5
  • 7/5-21/5
  • 3 total stops
  • 54h 30m total
  • Cairns to Incheon
Search Deals
13/5
  • 13/5
  • 2 total stops
  • 38h 25m total
  • Cairns to Incheon
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($1,046 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($186 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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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 22 January 2026.
Use the filters below to find and compare flights from Cairns to Incheon Intl Airport that are best for you.

Fly from

Cairns

Fly to

Incheon Intl

Route

Depart

Return

Price

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Thu 7/5

15:35-13:55

2 stops23h 20m

Incheon Intl

Thu 21/5

16:45-08:30

2 stops38h 45m

$1,000

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 1/6

11:40-11:25

1 stop24h 45m

Incheon Intl

Fri 12/6

21:15-18:25

2 stops20h 10m

$1,057

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 1/6

18:15-09:50

1 stop16h 35m

Incheon Intl

Fri 12/6

23:50-17:00

1 stop40h 10m

$1,106

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Thu 7/5

06:00-19:55

1 stop14h 55m

Incheon Intl

Thu 21/5

21:30-08:30

1 stop34h 00m

$1,148

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 3/6

18:15-09:50

1 stop16h 35m

Incheon Intl

Sun 7/6

23:50-17:00

1 stop16h 10m

$1,365

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 13/5

06:00-19:25

2 stops38h 25m

$492

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 13/5

12:00-19:55

1 stop32h 55m

$511

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Tue 14/4

06:00-19:55

1 stop14h 55m

$542

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Tue 14/4

06:00-21:50

2 stops40h 50m

$572

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 1/4

18:10-07:05

3 stops37h 55m

$782

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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.

Singapore (SIN) – 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 $1,442.

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 Brisbane (BNE) have the shortest average one-way travel time for one-stop routes: 15h 18m.

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 3h 10m.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated 22 January 2026.
Read through reviews of airlines operating flights from Cairns to Incheon Intl Airport, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,140 reviews
Check prices

Boarding

7.9

Overall

7.6

Crew

8.1

Entertainment

7.7

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,140 reviews
Cathay Pacific
7.6
Good
1,140 reviews
Check prices

Boarding

7.9

Overall

7.6

Crew

8.1

Entertainment

7.7

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

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. 1 airline has flights to Incheon Intl from Cairns on a regular basis.

  • What is the cheapest airline to fly from Cairns to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Cairns to Incheon Intl Airport round-trip from $827. Cathay Pacific is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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
Suwon
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

Top airline flying from Cairns to Incheon Intl

Discover the top airline that operate flights from Cairns to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$827Average$994FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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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