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Cheap flights from Incheon Intl Airport to Australia from $238

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 Australia departing on 5/12. 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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Find the cheapest flights from Incheon Intl Airport to Australia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:35 - 04:30ICN-PER
21h 55m1 stop
Multiple Airlines Logo
20:40 - 16:00PER-ICN
18h 20m1 stop
$501Multiple Airlines
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Tue, 3 Mar - Tue, 10 Mar
Multiple Airlines Logo
07:35 - 04:30ICN-PER
21h 55m1 stop
Multiple Airlines Logo
20:40 - 16:00PER-ICN
18h 20m1 stop
$507Multiple Airlines
Find Deal
Sun, 1 Mar - Sat, 7 Mar
China Eastern Logo
12:15 - 11:00ICN-MEL
20h 45m1 stop
China Eastern Logo
12:00 - 13:15MEL-ICN
27h 15m3 stops
$531China Eastern
Find Deal
Wed, 10 Dec - Wed, 7 Jan
China Eastern Logo
16:10 - 14:05ICN-MEL
19h 55m1 stop
China Eastern Logo
12:00 - 11:15MEL-ICN
25h 15m2 stops
$551China Eastern
Find Deal
Mon, 8 Dec - Mon, 12 Jan
Jetstar Logo
21:30 - 08:05ICN-BNE
9h 35mdirect
Jetstar Logo
11:20 - 19:55BNE-ICN
9h 35mdirect
$582Jetstar
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Thu, 5 Mar - Thu, 19 Mar
Jetstar Logo
21:30 - 08:05ICN-BNE
9h 35mdirect
Jetstar Logo
11:20 - 19:55BNE-ICN
9h 35mdirect
$585Jetstar
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Tue, 3 Mar - Thu, 12 Mar
Singapore Airlines Logo
08:50 - 17:20ICN-ADL
31h 00m1 stop
Singapore Airlines Logo
18:35 - 22:00ADL-ICN
28h 55m1 stop
$1,002Singapore Airlines
Find Deal
Sun, 15 Mar - Sat, 21 Mar
Singapore Airlines Logo
12:35 - 08:50ICN-ADL
18h 45m1 stop
Singapore Airlines Logo
17:35 - 09:50ADL-ICN
16h 45m1 stop
$1,080Singapore Airlines
Find Deal
Fri, 20 Mar - Mon, 8 Jun
Qantas Airways Logo
21:50 - 21:00ICN-CNS
22h 10m2 stops
Qantas Airways Logo
06:00 - 19:55CNS-ICN
14h 55m1 stop
$1,402Qantas Airways
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Tue, 3 Mar - Sat, 7 Mar
Qantas Airways Logo
21:50 - 21:00ICN-CNS
22h 10m2 stops
Qantas Airways Logo
06:00 - 19:55CNS-ICN
14h 55m1 stop
$1,404Qantas Airways
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Tue, 3 Mar - Sat, 7 Mar

XiamenAir flights from Incheon Intl Airport to Australia

Our best XiamenAir deals on Incheon Intl Airport to Australia flight tickets
XiamenAir
13 Nov
ICN13:20Incheon Intl
19h 05m
1 stop
SYD10:25Sydney Kingsford Smith
19 Nov
SYD12:30Sydney Kingsford Smith
25h 50m
1 stop
ICN12:20Incheon Intl
$716
Find similar
XiamenAir
31 Oct
ICN13:20Incheon Intl
19h 05m
1 stop
MEL10:25Melbourne
28 Jan
MEL12:25Melbourne
25h 55m
1 stop
ICN12:20Incheon Intl
$763
Find similar
XiamenAir
15 Nov
ICN13:20Incheon Intl
19h 05m
1 stop
SYD10:25Sydney Kingsford Smith
20 Nov
SYD12:30Sydney Kingsford Smith
25h 50m
1 stop
ICN12:20Incheon Intl
$774
Find similar

Hong Kong Airlines flights from Incheon Intl Airport to Australia

Our best Hong Kong Airlines deals on Incheon Intl Airport to Australia flight tickets
Hong Kong Airlines
4 Nov
ICN14:35Incheon Intl
18h 20m
1 stop
SYD10:55Sydney Kingsford Smith
12 Nov
SYD12:35Sydney Kingsford Smith
27h 00m
1 stop
ICN13:35Incheon Intl
$761
Find similar
Hong Kong Airlines
4 Nov
ICN14:35Incheon Intl
18h 20m
1 stop
SYD10:55Sydney Kingsford Smith
12 Nov
SYD12:35Sydney Kingsford Smith
27h 00m
1 stop
ICN13:35Incheon Intl
$772
Find similar
Hong Kong Airlines
4 Nov
ICN14:35Incheon Intl
18h 20m
1 stop
SYD10:55Sydney Kingsford Smith
7 Nov
SYD12:35Sydney Kingsford Smith
27h 00m
1 stop
ICN13:35Incheon Intl
$774
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Incheon Intl Airport to Australia 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 30 October 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Tue 3/3

07:35-04:30

1 stop21h 55m

Perth

Tue 10/3

20:40-16:00

1 stop18h 20m

$501

IncheonPerth

ICN - PER

ICNPER

Incheon Intl

Sun 1/3

07:35-04:30

1 stop21h 55m

Perth

Sat 7/3

20:40-16:00

1 stop18h 20m

$507

IncheonMelbourne

ICN - MEL

ICNMEL

Incheon Intl

Wed 10/12

12:15-11:00

1 stop20h 45m

Melbourne

Wed 7/1

12:00-13:15

3 stops27h 15m

$531

IncheonMelbourne

ICN - MEL

ICNMEL

Incheon Intl

Mon 8/12

16:10-14:05

1 stop19h 55m

Melbourne

Mon 12/1

12:00-11:15

2 stops25h 15m

$551

IncheonBrisbane

ICN - BNE

ICNBNE

Incheon Intl

Thu 5/3

21:30-08:05

Nonstop9h 35m

Brisbane

Thu 19/3

11:20-19:55

Nonstop9h 35m

$582

IncheonBrisbane

ICN - BNE

ICNBNE

Incheon Intl

Tue 3/3

21:30-08:05

Nonstop9h 35m

Brisbane

Thu 12/3

11:20-19:55

Nonstop9h 35m

$585

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Sun 15/3

08:50-17:20

1 stop31h 00m

Adelaide

Sat 21/3

18:35-22:00

1 stop28h 55m

$1,002

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Fri 20/3

12:35-08:50

1 stop18h 45m

Adelaide

Mon 8/6

17:35-09:50

1 stop16h 45m

$1,080

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Tue 3/3

21:50-21:00

2 stops22h 10m

Cairns

Sat 7/3

06:00-19:55

1 stop14h 55m

$1,402

IncheonCairns

ICN - CNS

ICNCNS

Incheon Intl

Tue 3/3

21:50-21:00

2 stops22h 10m

Cairns

Sat 7/3

06:00-19:55

1 stop14h 55m

$1,404

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 Australia from

How to get the cheapest flight ticket from Incheon Intl Airport to Australia

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 Australia?

In general, March is the cheapest month to fly from Incheon Intl Airport to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $707. If you don’t want to visit Australia in March, then you should wait until June to fly from Incheon Intl Airport, when ticket prices are also cheap, with an average price of $713.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Incheon Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $685. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Incheon Intl Airport to Australia on a Sunday will generally be more expensive and average around $1,111. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the morning. momondo users have found flights departing from Incheon Intl Airport to Australia in the morning for as low as $672. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the afternoon, with an average ticket price of $1,526. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Incheon Intl to Australia flight route?

Fly from Incheon Intl to Brisbane for the best Incheon Intl - Australia flight prices

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $955 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Incheon Intl Airport for as low as $793 on momondo.

What cabin class options are available on Incheon Intl to Australia flights?

There are 3 cabin classes available to choose from on Incheon Intl to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Incheon Intl Airport to Australia flights?

No. A direct flight is the cheapest option for a flight between Incheon Intl Airport to Australia.

Cheap Incheon Intl Airport to Australia flight deals and tips

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

Best price found

$323

Fastest flight time

9h 30m

Direct flights

Wed, Fri and Sun

Airports in Australia

1 airport
The best one-way flight to Australia from Incheon Intl Airport in the past 72 hours is $323. The best return flight deal from Incheon Intl Airport to Australia found on momondo in the last 72 hours is $297.
The fastest flight from Incheon Intl Airport to Australia takes 9h 30m
Direct flights go from Incheon Intl Airport to Australia on Wednesday, Friday and Sunday. Airlines offering direct flights are: Jetstar and Asiana Airlines..
There is 1 airport near Australia: Brisbane (BNE)
Search flight deals

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

    Prices for flights from Incheon Intl Airport to Australia are updated daily.

  • How many operators does momondo search for flights from Incheon Intl Airport to Australia?

  • How old do you have to be to fly from Incheon Intl Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia 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.

  • What is the most popular plane model from Incheon Intl Airport to Australia?

Best airlines flying from Incheon Intl Airport to Australia

Compare and see reviews for airlines that fly from Incheon Intl Airport to Australia with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $297Free cancellationRating
6.5
478 reviews
Search Jetstar flights
China EasternPriceFrom $532Free cancellationRating
7.2
174 reviews
Search China Eastern flights
T'way AirPriceFrom $582Free cancellationRating
0.0
0 reviews
Search T'way Air flights
Malaysia AirlinesPriceFrom $834Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $859Free cancellationRating
8.1
1,388 reviews
Search Singapore Airlines flights
Korean AirPriceFrom $860Free cancellationRating
8.4
1,155 reviews
Search Korean Air flights
Qantas AirwaysPriceFrom $901Free cancellationRating
7.5
925 reviews
Search Qantas Airways flights
Asiana AirlinesPriceFrom $1,000Free cancellationRating
8.2
484 reviews
Search Asiana Airlines flights

Why use momondo?

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

Finding the right flight to Australia from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

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

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

Once all potential Seoul to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Seoul to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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