What is the cheapest month to book a flight from Cairns to South Korea?

Currently, March is the cheapest month in which you can book a flight from Cairns to South Korea (average of $502). Flying from Cairns to South Korea in December is currently the most expensive (average of $1,018). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

What airport do you fly from for flights from Cairns to South Korea?

Located just 4.4 km from the city centre, Cairns (CNS) is the airport most travellers will use when flying to South Korea from Cairns.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Cairns to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$848+ Flights from Cairns to South Korea

Cheap flight deals from Cairns to South Korea

Round-trip from	$904
One-way from	$424

Cathay Pacific
27/10-13/11
4 total stops
64h 25m total
Cairns to South Korea

Search Deals

16/7
1 total stop
34h 20m total
Cairns to South Korea

Search Deals

Find flight deals from Cairns to South Korea

Cheapest flights from Cairns to South Korea
Explore the most affordable flight options available from Cairns to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2025.

Mon 27/1012:35CNS - ICN

2 stops33h 40mCathay Pacific

Thu 13/1115:00ICN - CNS

2 stops30h 45mCathay Pacific

Deal found 18/6$904

Thu 21/806:00CNS - ICN

1 stop14h 50mJetstar

Sun 24/821:50ICN - CNS

1 stop24h 00mJetstar

Deal found 18/6$940

Mon 7/712:30CNS - ICN

1 stop26h 50mMultiple Airlines

Sun 13/708:00ICN - CNS

1 stop20h 35mMultiple Airlines

Deal found 17/6$970

Mon 27/1018:35CNS - ICN

1 stop22h 05mSingapore Airlines

Thu 13/1108:50ICN - CNS

1 stop31h 30mSingapore Airlines

Deal found 18/6$992

Best flights from Cairns to South Korea
Discover carefully curated flight deals from Cairns to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 June 2025.

Mon 27/1012:35CNS - ICN

2 stops33h 40mCathay Pacific

Thu 13/1115:00ICN - CNS

2 stops30h 45mCathay Pacific

Deal found 18/6$904

Thu 21/806:00CNS - ICN

1 stop14h 50mJetstar

Sun 24/821:50ICN - CNS

1 stop24h 00mJetstar

Deal found 18/6$940

Mon 7/712:30CNS - ICN

1 stop26h 50mMultiple Airlines

Sun 13/708:00ICN - CNS

1 stop20h 35mMultiple Airlines

Deal found 17/6$970

Mon 27/1018:35CNS - ICN

1 stop22h 05mSingapore Airlines

Thu 13/1108:50ICN - CNS

1 stop31h 30mSingapore Airlines

Deal found 18/6$992

Last-minute flights from Cairns to South Korea
Discover last-minute flight deals from Cairns to South Korea. Data last updated 19 June 2025 and is based on user searches.

Fri 27/606:45CNS - ICN

2 stops46h 45mMultiple Airlines

Mon 30/618:30ICN - CNS

1 stop32h 55mMultiple Airlines

Deal found 18/6$1,349

Mon 7/712:30CNS - ICN

1 stop26h 50mMultiple Airlines

Sun 13/708:00ICN - CNS

1 stop20h 35mMultiple Airlines

Deal found 17/6$970

One-way flights from Cairns to South Korea
Search for one-way flight options from Cairns to South Korea. Find affordable one-way fares based on user searches. Data last updated 19 June 2025.

Wed 16/712:30CNS - ICN

1 stop34h 20mMultiple Airlines

Deal found 17/6$424

Mon 11/817:35CNS - ICN

2 stops28h 35mCathay Pacific

Deal found 18/6$520

Mon 18/809:00CNS - ICN

1 stop35h 50mJetstar

Deal found 18/6$666

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cairns to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 27/10

12:35-21:15

2 stops33h 40m

Incheon Intl

Thu 13/11

15:00-22:45

2 stops30h 45m

$904

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Thu 21/8

06:00-19:50

1 stop14h 50m

Incheon Intl

Sun 24/8

21:50-22:50

1 stop24h 00m

$940

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 7/7

12:30-14:20

1 stop26h 50m

Incheon Intl

Sun 13/7

08:00-05:35

1 stop20h 35m

$970

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 27/10

18:35-15:40

1 stop22h 05m

Incheon Intl

Thu 13/11

08:50-17:20

1 stop31h 30m

$992

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Wed 16/7

12:30-21:50

1 stop34h 20m

$424

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 11/8

17:35-21:10

2 stops28h 35m

$520

CairnsIncheon

CNS - ICN

CNSICN

Cairns

Mon 18/8

09:00-19:50

1 stop35h 50m

$666

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Best time to book a flight from Cairns to South Korea

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

What is the cheapest time of day to fly from CNS to KR?

When flying from Cairns to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Korea by month

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

Temperature in South Korea by month

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing South Korea

Singapore Airlines

8.1

Very Good

1,310 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines

8.1

Very Good

1,310 reviews

Singapore Airlines

8.1

Very Good

1,310 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Cathay Pacific

7.5

Good

894 reviews

Singapore Airlines

8.1

Very Good

1,310 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Jetstar

6.6

Okay

451 reviews

Singapore Airlines

8.1

Very Good

1,310 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

What airport do you fly from for flights from Cairns to South Korea?
Located just 4.4 km from the city centre, Cairns (CNS) is the airport most travellers will use when flying to South Korea from Cairns.
Can I find deals for flights from Cairns to South Korea that include hotel bookings?
Yes. In addition to deals on Cairns to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cairns to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to South Korea.
Can I find deals for business class flights from Cairns to South Korea?
Yes. Cheapflights offers flight deals from Cairns to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cairns to South Korea?
Currently, March is the cheapest month in which you can book a flight from Cairns to South Korea (average of $502). Flying from Cairns to South Korea in December is currently the most expensive (average of $1,018). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to Bandar Seri Begawan

Top airline flying from Cairns to South Korea

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$700	Average$910	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Cairns to South Korea?

Cheapflights makes it easy to find Cairns to South Korea flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cairns to South Korea?

Millions of users choose and trust Cheapflights to book the best flight deals from Cairns to South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cairns to South Korea with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns to South Korea, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cairns to South Korea become cheaper?

Not ready to book yet? You can track prices for flights from Cairns to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Cairns to South Korea from $424

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cairns to South Korea

Keep the following information in mind while searching for Cairns to South Korea flight deals. Data was last updated 19 June 2025.

Round-trip from

One-way from

Find flight deals from Cairns to South Korea

Cheapest flights from Cairns to South KoreaExplore the most affordable flight options available from Cairns to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2025.

Explore the most affordable flight options available from Cairns to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cairns to South Korea that are best for you.

Best time to book a flight from Cairns to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Cairns with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cairns to South Korea

What is the cheapest time of day to fly from CNS to KR?

Find hourly flight availability from Cairns to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 June 2025.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

Reviews of airlines servicing South Korea

Related info for your journey

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

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

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

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

What is the cheapest month to book a flight from Cairns to South Korea?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cairns to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Cairns to South Korea

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 South Korea?

Why should you use Cheapflights to find cheap flight tickets from Cairns to South Korea?

Can Cheapflights find flights from Cairns to South Korea with no change fees?

Can Cheapflights notify me if prices for flights from Cairns to South Korea become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Cairns to South Korea
Explore the most affordable flight options available from Cairns to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2025.