Cheap flights from South Korea to Sydney from $283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Sydney departing on 22/9. 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 South Korea to Sydney

Recent return flight deals from South Korea to Sydney

VietJet Air Logo
08:00 - 08:05PUS-SYD
22h 05m1 stop
VietJet Air Logo
11:15 - 06:55SYD-PUS
21h 40m1 stop
$664VietJet Air
Find Deal
Mon, 27 Oct - Mon, 3 Nov
VietJet Air Logo
08:00 - 08:05PUS-SYD
22h 05m1 stop
VietJet Air Logo
11:15 - 06:55SYD-PUS
21h 40m1 stop
$666VietJet Air
Find Deal
Mon, 27 Oct - Mon, 3 Nov
VietJet Air Logo
08:00 - 08:05PUS-SYD
22h 05m1 stop
VietJet Air Logo
11:15 - 09:55SYD-PUS
48h 40m2 stops
$687VietJet Air
Find Deal
Tue, 28 Oct - Tue, 4 Nov
 Logo
08:15 - 08:50ICN-SYD
22h 35m1 stop
 Logo
21:25 - 10:15SYD-ICN
38h 50m1 stop
Thu, 23 Oct - Sat, 25 Oct
China Eastern Logo
14:20 - 11:00ICN-SYD
42h 40m3 stops
China Eastern Logo
15:10 - 20:40SYD-ICN
31h 30m2 stops
$699China Eastern
Find Deal
Wed, 29 Oct - Fri, 31 Oct
 Logo
13:30 - 10:20ICN-SYD
18h 50m1 stop
 Logo
20:05 - 21:45SYD-ICN
27h 40m2 stops
Fri, 24 Oct - Tue, 4 Nov
China Eastern Logo
14:20 - 11:00ICN-SYD
42h 40m3 stops
China Eastern Logo
15:10 - 20:40SYD-ICN
31h 30m2 stops
$702China Eastern
Find Deal
Mon, 3 Nov - Fri, 7 Nov
Jetstar Logo
21:50 - 10:05ICN-SYD
10h 15mdirect
Jetstar Logo
11:40 - 20:15SYD-ICN
10h 35mdirect
$716Jetstar
Find Deal
Thu, 27 Nov - Tue, 2 Dec
Jetstar Logo
21:50 - 10:05ICN-SYD
10h 15mdirect
Jetstar Logo
11:40 - 20:15SYD-ICN
10h 35mdirect
$717Jetstar
Find Deal
Thu, 27 Nov - Mon, 1 Dec
Korean Air Logo
07:40 - 06:55TAE-SYD
21h 15m1 stop
Korean Air Logo
09:10 - 19:45SYD-TAE
12h 35m1 stop
$1,321Korean Air
Find Deal
Tue, 10 Mar - Thu, 12 Mar

Cathay Pacific flights from South Korea to Sydney

Our best Cathay Pacific deals on South Korea to Sydney flight tickets
Cathay Pacific
5 Mar
CJU07:55Jeju City
21h 20m
1 stop
SYD07:15Sydney Kingsford Smith
9 Mar
SYD15:15Sydney Kingsford Smith
17h 25m
1 stop
CJU06:40Jeju City
Cathay Pacific
5 Mar
CJU07:55Jeju City
23h 40m
1 stop
SYD09:35Sydney Kingsford Smith
9 Mar
SYD11:05Sydney Kingsford Smith
21h 35m
1 stop
CJU06:40Jeju City

Air China flights from South Korea to Sydney

Our best Air China deals on South Korea to Sydney flight tickets
Air China
15 Nov
GMP14:25Seoul Gimpo Intl
23h 05m
1 stop
SYD15:30Sydney Kingsford Smith
23 Nov
SYD20:40Sydney Kingsford Smith
18h 25m
1 stop
GMP13:05Seoul Gimpo Intl
Air China
21 Nov
GMP14:25Seoul Gimpo Intl
23h 05m
1 stop
SYD15:30Sydney Kingsford Smith
29 Nov
SYD20:40Sydney Kingsford Smith
18h 25m
1 stop
GMP13:05Seoul Gimpo Intl
Air China
10 Dec
GMP14:25Seoul Gimpo Intl
23h 05m
1 stop
SYD15:30Sydney Kingsford Smith
8 Jan
SYD20:40Sydney Kingsford Smith
18h 25m
1 stop
GMP13:05Seoul Gimpo Intl

momondo Fare Finder

 
Customise your flight search to find flights from South Korea to Sydney 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 14 September 2025.
Use the filters below to find and compare flights from South Korea to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Mon 27/10

08:00-08:05

1 stop22h 05m

Sydney Kingsford Smith

Mon 3/11

11:15-06:55

1 stop21h 40m

$664

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Mon 27/10

08:00-08:05

1 stop22h 05m

Sydney Kingsford Smith

Mon 3/11

11:15-06:55

1 stop21h 40m

$666

BusanSydney

PUS - SYD

PUSSYD

Busan Gimhae

Tue 28/10

08:00-08:05

1 stop22h 05m

Sydney Kingsford Smith

Tue 4/11

11:15-09:55

2 stops48h 40m

$687

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Thu 23/10

08:15-08:50

1 stop22h 35m

Sydney Kingsford Smith

Sat 25/10

21:25-10:15

1 stop38h 50m

$698

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Wed 29/10

14:20-11:00

3 stops42h 40m

Sydney Kingsford Smith

Fri 31/10

15:10-20:40

2 stops31h 30m

$699

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Fri 24/10

13:30-10:20

1 stop18h 50m

Sydney Kingsford Smith

Tue 4/11

20:05-21:45

2 stops27h 40m

$701

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Mon 3/11

14:20-11:00

3 stops42h 40m

Sydney Kingsford Smith

Fri 7/11

15:10-20:40

2 stops31h 30m

$702

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Thu 27/11

21:50-10:05

Nonstop10h 15m

Sydney Kingsford Smith

Tue 2/12

11:40-20:15

Nonstop10h 35m

$716

IncheonSydney

ICN - SYD

ICNSYD

Incheon Intl

Thu 27/11

21:50-10:05

Nonstop10h 15m

Sydney Kingsford Smith

Mon 1/12

11:40-20:15

Nonstop10h 35m

$717

DaeguSydney

TAE - SYD

TAESYD

Daegu

Tue 10/3

07:40-06:55

1 stop21h 15m

Sydney Kingsford Smith

Thu 12/3

09:10-19:45

1 stop12h 35m

$1,321

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 Sydney from

How to get the cheapest flight ticket from South Korea to Sydney

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 Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from South Korea, with most prices found around $693. If you aren’t able to travel to Sydney during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $713.

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

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $685. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $994.

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

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from South Korea to Sydney in the morning for as low as $631. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,531 on average. Flights to Sydney from South Korea in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest South Korea to Sydney Kingsford Smith flight route?

Fly from Incheon Intl to Sydney Kingsford Smith for the best South Korea - Sydney Kingsford Smith flight prices

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

You are more likely to see cheaper flights to Sydney from South Korea when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $941 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from South Korea for as low as $803 on momondo.

What cabin class options are available on South Korea to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on South Korea to Sydney Kingsford Smith 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 South Korea to Sydney flights?

No. A direct flight is the cheapest option for a flight between South Korea to Sydney.

Cheap South Korea to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to Sydney

Best price found

$395

Fastest flight time

10h 15m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from South Korea in the past 72 hours is $395. The best return flight deal from South Korea to Sydney found on momondo in the last 72 hours is $661.
The fastest flight from South Korea to Sydney takes 10h 15m
Direct flights go from South Korea to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
  • When did momondo last update prices for flights from South Korea to Sydney Kingsford Smith Airport?

    Prices for flights from South Korea to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from South Korea to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from South Korea to Sydney Kingsford Smith Airport?

    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 South Korea to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 South Korea to Sydney?

Best airlines flying from South Korea to Sydney

Compare and see reviews for airlines that fly from South Korea to Sydney with momondo
Airline
Rating
Free cancellation
Price
T'way AirPriceFrom $575Free cancellationRating
6.5
12 reviews
Search T'way Air flights
JetstarPriceFrom $582Free cancellationRating
6.5
474 reviews
Search Jetstar flights
China EasternPriceFrom $586Free cancellationRating
7.2
165 reviews
Search China Eastern flights
Qantas AirwaysPriceFrom $890Free cancellationRating
7.5
905 reviews
Search Qantas Airways flights
Korean AirPriceFrom $1,009Free cancellationRating
8.4
1,139 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $1,052Free cancellationRating
8.2
479 reviews
Search Asiana Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from South Korea to Sydney?

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 Sydney from South Korea.

Can I find flights from South Korea to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from South Korea with this policy.

How can momondo help me find flights from South Korea to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from South Korea. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of South Korea to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Tue 14/10
Tue 21/10

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