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Cheap flights from Seoul to Cairns from $873

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CNS
29 tammi — 5 helmi1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seoul to Cairns

Enter your travel dates to find the best prices.

Best flights from Seoul to Cairns
Discover carefully curated flight deals from Seoul to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 joulukuu 2025.

la 28/207:35ICN - CNS
2 stops21h 10mMultiple Airlines
to 5/306:00CNS - ICN
1 stop14h 55mMultiple Airlines
Deal found 28/12$873
ti 3/321:30ICN - CNS
1 stop21h 20mJetstar
la 7/306:00CNS - ICN
1 stop14h 55mJetstar
Deal found 29/12$914
la 28/221:30ICN - CNS
1 stop18h 45mJetstar
to 5/306:00CNS - ICN
1 stop14h 55mJetstar
Deal found 27/12$935
ti 3/307:35ICN - CNS
3 stops23h 55mMultiple Airlines
la 7/306:40CNS - ICN
2 stops30h 40mMultiple Airlines
Deal found 29/12$1,105
ti 16/618:50GMP - CNS
2 stops32h 40mMultiple Airlines
ti 30/611:40CNS - GMP
2 stops29h 40mMultiple Airlines
Deal found 30/12$1,117
la 28/212:00GMP - CNS
2 stops25h 05mChina Eastern
to 5/311:35CNS - GMP
2 stops48h 25mChina Eastern
Deal found 27/12$2,551

Find flight deals from Seoul to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Cairns (CNS). 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 30 joulukuu 2025.

Round-trip from

$870
Jetstar
  • Jetstar
  • 16/6-30/6
  • 2 total stops
  • 33h 35m total
  • Seoul to Cairns
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seoul 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 30 joulukuu 2025.
Use the filters below to find and compare flights from Seoul to Cairns that are best for you.

Fly from

Seoul

Fly to

Cairns

Route

Depart

Return

Price

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

la 28/2

07:35-05:45

2 stops21h 10m

Cairns

to 5/3

06:00-19:55

1 stop14h 55m

$873

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

ti 3/3

21:30-19:50

1 stop21h 20m

Cairns

la 7/3

06:00-19:55

1 stop14h 55m

$914

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

la 28/2

21:30-17:15

1 stop18h 45m

Cairns

to 5/3

06:00-19:55

1 stop14h 55m

$935

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

ti 3/3

07:35-08:30

3 stops23h 55m

Cairns

la 7/3

06:40-12:20

2 stops30h 40m

$1,105

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

ti 16/6

18:50-04:30

2 stops32h 40m

Cairns

ti 30/6

11:40-16:20

2 stops29h 40m

$1,117

SeoulCairns

GMP - CNS

GMPCNS

Seoul Gimpo Intl

la 28/2

12:00-14:05

2 stops25h 05m

Cairns

to 5/3

11:35-11:00

2 stops48h 25m

$2,551

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

la 14/2

20:35-05:45

2 stops56h 10m

$2,212

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

la 14/2

21:30-09:20

1 stop34h 50m

$2,475

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Best time to book a flight from Seoul to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Seoul 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 Seoul to Cairns

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

Currently, December is the cheapest month in which you can book a flight from Seoul to Cairns (average of $820). Flying from Seoul to Cairns in July is currently the most expensive (average of $1,420). 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.

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

Find hourly flight availability from Seoul to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 joulukuu 2025.

It’s typically best to fly out from Seoul to Cairns in the morning. Doing so could potentially save you 66% on the flight price compared to flying in the evening, which is usually more expensive.

How often are flights from Seoul to Cairns delayed?

About 9% of weekly flights between Seoul and Cairns have experienced delays in the past year, with the average delay time being 74 minutes.

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

Historically, flights departing in the morning 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?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Asiana Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Seoul 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 Seoul?

    For a flight from Seoul to Cairns, you will be flying into Cairns. Cairns (CNS) is just 4.4 km from the centre vof the city. Cairns is the only Cairns airport and it handles 0 inbound flights from Seoul per day. 0 airlines have flights to Cairns from Seoul on a regular basis.

  • How long is the flight from Seoul to Cairns?

    Departing from Seoul to Cairns will take you 21h 20m. The distance from Seoul to Cairns is about 6367 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Seoul to Cairns that include hotel bookings?

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

  • How can I find direct flights from Seoul to Cairns?

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

  • Can I find deals for business class flights from Seoul to Cairns?

    Yes. Cheapflights offers flight deals from Seoul 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.

  • What is the cheapest month to book a flight from Seoul to Cairns?

    Currently, December is the cheapest month in which you can book a flight from Seoul to Cairns (average of $820). Flying from Seoul to Cairns in July is currently the most expensive (average of $1,420). 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

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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Alternative routes for Seoul to Cairns

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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 Seoul to Cairns?

Cheapflights makes it easy to find Seoul to Cairns 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 Seoul to Cairns?

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 Seoul to Cairns.

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

Yes! Cheapflights helps users easily find flights from Seoul to Cairns with no change fees.

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

Yes, Cheapflights offers price alerts on Seoul to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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