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Cheap flights from Australia to Seoul from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Seoul departing on 19/5. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Seoul

Recent return flight deals from Australia to Seoul

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:15 - 07:00
PER
-
ICN
24h 45m
1 stop
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
$347Multiple Airlines
Fri, 24 Jul - Sat, 15 Aug
Multiple Airlines Logo
09:55 - 07:00
PER
-
ICN
20h 05m
2 stops
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
$409Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
05:15 - 07:00
PER
-
ICN
24h 45m
1 stop
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
$478Multiple Airlines
Sat, 18 Apr - Fri, 24 Apr
China Southern Logo
21:45 - 18:45
SYD
-
ICN
22h 00m
2 stops
China Southern Logo
15:15 - 12:25
ICN
-
SYD
20h 10m
1 stop
$560China Southern
Mon, 20 Apr - Wed, 20 May
China Southern Logo
14:10 - 18:45
SYD
-
ICN
29h 35m
2 stops
China Southern Logo
09:40 - 12:25
ICN
-
SYD
25h 45m
1 stop
$561China Southern
Thu, 23 Apr - Wed, 6 May
AirAsia X Logo
09:45 - 07:00
SYD
-
ICN
22h 15m
1 stop
AirAsia X Logo
08:15 - 08:20
ICN
-
SYD
23h 05m
1 stop
$568AirAsia X
Fri, 1 May - Sat, 9 May
AirAsia X Logo
09:45 - 07:00
SYD
-
ICN
22h 15m
1 stop
AirAsia X Logo
08:15 - 08:20
ICN
-
SYD
23h 05m
1 stop
$570AirAsia X
Fri, 1 May - Thu, 7 May
China Eastern Logo
12:00 - 13:15
MEL
-
ICN
26h 15m
3 stops
China Eastern Logo
12:15 - 10:00
ICN
-
MEL
20h 45m
1 stop
$609China Eastern
Mon, 13 Apr - Wed, 15 Apr
China Eastern Logo
11:05 - 11:55
BNE
-
ICN
25h 50m
1 stop
China Eastern Logo
12:55 - 09:00
ICN
-
BNE
19h 05m
1 stop
$661China Eastern
Mon, 18 May - Sun, 24 May
EVA Air Logo
22:15 - 18:10
BNE
-
GMP
20h 55m
1 stop
EVA Air Logo
13:50 - 20:00
GMP
-
BNE
29h 10m
1 stop
$938EVA Air
Mon, 27 Apr - Fri, 8 May

China Southern flights from Australia to Seoul

Our best China Southern deals on Australia to Seoul flight tickets
China Southern
20 Apr
SYD21:45Sydney Kingsford Smith
22h 00m
2 stops
ICN18:45Incheon Intl
20 May
ICN15:15Incheon Intl
20h 10m
1 stop
SYD12:25Sydney Kingsford Smith
$560
China Southern
23 Apr
SYD14:10Sydney Kingsford Smith
29h 35m
2 stops
ICN18:45Incheon Intl
6 May
ICN09:40Incheon Intl
25h 45m
1 stop
SYD12:25Sydney Kingsford Smith
$561
China Southern
1 May
SYD14:10Sydney Kingsford Smith
29h 35m
2 stops
ICN18:45Incheon Intl
23 May
ICN21:50Incheon Intl
31h 35m
2 stops
SYD06:25Sydney Kingsford Smith
$562

AirAsia X flights from Australia to Seoul

Our best AirAsia X deals on Australia to Seoul flight tickets
AirAsia X
1 May
SYD09:45Sydney Kingsford Smith
22h 15m
1 stop
ICN07:00Incheon Intl
8 May
ICN08:15Incheon Intl
23h 05m
1 stop
SYD08:20Sydney Kingsford Smith
$570
AirAsia X
16 May
SYD09:45Sydney Kingsford Smith
22h 15m
1 stop
ICN07:00Incheon Intl
13 June
ICN08:15Incheon Intl
23h 05m
1 stop
SYD08:20Sydney Kingsford Smith
$587
AirAsia X
3 May
SYD09:45Sydney Kingsford Smith
22h 15m
1 stop
ICN07:00Incheon Intl
21 May
ICN08:15Incheon Intl
23h 05m
1 stop
SYD08:20Sydney Kingsford Smith
$592

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Seoul 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 10 March 2026.
Use the filters below to find and compare flights from Australia to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthIncheon

PER - ICN

PERICN

Perth

Fri 24/7

05:15-07:00

1 stop24h 45m

Incheon Intl

Sat 15/8

08:15-04:15

1 stop21h 00m

$347
Fastest return journey

PerthIncheon

PER - ICN

PERICN

Perth

Mon 11/5

09:55-07:00

2 stops20h 05m

Incheon Intl

Mon 18/5

08:15-04:15

1 stop21h 00m

$409

PerthIncheon

PER - ICN

PERICN

Perth

Sat 18/4

05:15-07:00

1 stop24h 45m

Incheon Intl

Fri 24/4

08:15-04:15

1 stop21h 00m

$478

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Mon 20/4

21:45-18:45

2 stops22h 00m

Incheon Intl

Wed 20/5

15:15-12:25

1 stop20h 10m

$560

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Thu 23/4

14:10-18:45

2 stops29h 35m

Incheon Intl

Wed 6/5

09:40-12:25

1 stop25h 45m

$561

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Fri 1/5

09:45-07:00

1 stop22h 15m

Incheon Intl

Sat 9/5

08:15-08:20

1 stop23h 05m

$568

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Fri 1/5

09:45-07:00

1 stop22h 15m

Incheon Intl

Thu 7/5

08:15-08:20

1 stop23h 05m

$570

MelbourneIncheon

MEL - ICN

MELICN

Melbourne

Mon 13/4

12:00-13:15

3 stops26h 15m

Incheon Intl

Wed 15/4

12:15-10:00

1 stop20h 45m

$609

BrisbaneIncheon

BNE - ICN

BNEICN

Brisbane

Mon 18/5

11:05-11:55

1 stop25h 50m

Incheon Intl

Sun 24/5

12:55-09:00

1 stop19h 05m

$661

BrisbaneSeoul

BNE - GMP

BNEGMP

Brisbane

Mon 27/4

22:15-18:10

1 stop20h 55m

Seoul Gimpo Intl

Fri 8/5

13:50-20:00

1 stop29h 10m

$938

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seoul from

How to get the cheapest flight ticket from Australia to Seoul

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 Seoul?

If you don’t want to visit Seoul in May, then you should wait until June to fly from Australia, when ticket prices are also cheap, with an average price of $689.

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

The cheapest day to depart from Australia to Seoul is on a Tuesday when prices can be found for as low as $1,121. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Seoul for around $1,332.

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

Our data shows that the cheapest Australia to Seoul flights are usually those with departure times in the morning. Our users have found flights to Seoul in the morning for as low as $1,213. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,473 per ticket.

What is the cheapest Australia to Seoul flight route?

Fly from Sydney Kingsford Smith to Incheon Intl for the best Australia - Seoul flight prices

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

You are more likely to see cheaper flights to Seoul from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $966 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Australia for as low as $846 on momondo.

What cabin class options are available on Australia to Seoul flights?

There are 3 cabin classes available to choose from on Australia to Seoul 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 Australia to Seoul flights?

You could potentially save up to 4% on your flight if you consider stops on a Australia to Seoul flight.

Cheap Australia to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Seoul

Best price found

$503

Fastest flight time

8h 35m

Direct flights

Tue, Wed, Fri, Sat and Sun

Airports in Seoul

2 airports
The best one-way flight to Seoul from Australia in the past 72 hours is $503. The best return flight deal from Australia to Seoul found on momondo in the last 72 hours is $857.
The fastest flight from Australia to Seoul takes 8h 35m
Direct flights go from Australia to Seoul on Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Jetstar and Asiana Airlines..
There are 2 airports in Seoul. From Australia there are direct flights to Incheon Intl (ICN).
Search flight deals

  • When did momondo last update prices for flights from Australia to Seoul?

    Prices for flights from Australia to Seoul refresh daily.

  • How many operators does momondo search for flights from Australia to Seoul?

  • How old do you have to be to fly from Australia to Seoul?

    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 Australia to Seoul.

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

    The necessary travel and health documents for your Seoul 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 Australia to Seoul?

Best airlines flying from Australia to Seoul

Compare and see reviews for airlines that fly from Australia to Seoul with momondo
Airline
Rating
Free cancellation
Price
AirAsia XPriceFrom $199Free cancellationRating
6.4
45 reviews
Search AirAsia X flights
ScootPriceFrom $280Free cancellationRating
6.7
320 reviews
Search Scoot flights
VietJet AirPriceFrom $299Free cancellationRating
5.6
163 reviews
Search VietJet Air flights
Air ChinaPriceFrom $299Free cancellationRating
7.3
141 reviews
Search Air China flights
XiamenAirPriceFrom $312Free cancellationRating
6.6
42 reviews
Search XiamenAir flights
Vietnam AirlinesPriceFrom $348Free cancellationRating
7.7
237 reviews
Search Vietnam Airlines flights
Thai AirwaysPriceFrom $362Free cancellationRating
7.8
391 reviews
Search Thai Airways flights
FinnairPriceFrom $365Free cancellationRating
7.6
1,371 reviews
Search Finnair flights
China SouthernPriceFrom $434Free cancellationRating
7.4
142 reviews
Search China Southern flights
T'way AirPriceFrom $435Free cancellationRating
0.0
0 reviews
Search T'way Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Australia.

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

Flights from Australia to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Australia to Seoul 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 Australia to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Australia and alert you when they change.

An easier way to manage your Seoul trip

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport