When did momondo last update prices for flights from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport refresh daily.

How old do you have to be to fly from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul Gimpo Intl Airport 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.

$442 Cheap Flights from Seoul Gimpo Intl Airport to Sydney in 2026

Find the cheapest flights from Seoul Gimpo Intl Airport to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

12:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$897China Eastern

Mon, 26 Oct - Thu, 5 Nov

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

12:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$904China Eastern

Thu, 5 Nov - Wed, 18 Nov

12:00 - 10:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

20h 00m1 stop Shanghai Hongqiao Intl

12:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$911China Eastern

Wed, 4 Nov - Mon, 9 Nov

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

12:00 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

33h 50m1 stop Shanghai Pu Dong

$915China Eastern

Mon, 2 Nov - Fri, 6 Nov

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

21:30 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

$927China Eastern

Wed, 4 Nov - Sun, 8 Nov

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

12:00 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

33h 50m1 stop Shanghai Pu Dong

$927China Eastern

Mon, 2 Nov - Sat, 7 Nov

20:50 - 08:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 10m2 stops Shanghai Hongqiao Intl Beijing Daxing Intl

11:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

26h 00m2 stops Wuhan Shanghai Hongqiao Intl

$927China Eastern

Thu, 1 Oct - Thu, 8 Oct

20:50 - 10:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

35h 10m1 stop Shanghai Hongqiao Intl

21:30 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

$932China Eastern

Wed, 21 Oct - Mon, 2 Nov

12:00 - 13:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

21:30 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

$932China Eastern

Thu, 22 Oct - Wed, 4 Nov

12:00 - 12:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

21:30 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

$982China Eastern

Thu, 1 Oct - Mon, 12 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

12:00 - 12:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

11:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$894China Eastern

Thu, 17 Sep - Mon, 21 Sep

20:50 - 08:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 10m2 stops Shanghai Hongqiao Intl Beijing Daxing Intl

11:00 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

33h 50m1 stop Shanghai Pu Dong

$987China Eastern

Thu, 17 Sep - Mon, 21 Sep

20:50 - 08:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 10m2 stops Shanghai Hongqiao Intl Wuhan

10:00 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

34h 50m2 stops Wuhan Shanghai Pu Dong

$997China Eastern

Thu, 17 Sep - Mon, 21 Sep

14:20 - 09:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

17h 40m2 stops Busan Gimhae Shanghai Pu Dong

10:00 - 16:05SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

31h 05m3 stops Wuhan Shanghai Hongqiao Intl Busan Gimhae

$1,064Multiple Airlines

Thu, 17 Sep - Mon, 21 Sep

12:00 - 12:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

20:30 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 20m1 stop Shanghai Pu Dong

$1,072China Eastern

Thu, 17 Sep - Sun, 20 Sep

20:50 - 08:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 10m2 stops Shanghai Hongqiao Intl Beijing Daxing Intl

11:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$1,202China Eastern

Thu, 17 Sep - Sun, 20 Sep

20:50 - 08:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 10m2 stops Shanghai Hongqiao Intl Beijing Daxing Intl

11:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$1,203China Eastern

Thu, 17 Sep - Sun, 20 Sep

13:30 - 19:25GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

28h 55m2 stops Beijing Daxing Intl Guangzhou Baiyun

08:45 - 12:25SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

28h 40m2 stops Shenzhen Beijing Daxing Intl

$1,223China Southern

Wed, 16 Sep - Mon, 28 Sep

13:30 - 19:25GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

28h 55m2 stops Beijing Daxing Intl Guangzhou Baiyun

21:45 - 12:25SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

39h 40m2 stops Guangzhou Baiyun Beijing Daxing Intl

$1,230China Southern

Thu, 17 Sep - Sun, 20 Sep

12:00 - 12:35GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

23h 35m1 stop Shanghai Hongqiao Intl

11:00 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 00m1 stop Shanghai Pu Dong

$1,576China Eastern

Thu, 17 Sep - Sun, 20 Sep

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China Eastern flights from Seoul Gimpo Intl Airport to Sydney

Our best China Eastern deals on Seoul Gimpo Intl Airport to Sydney flight tickets

China Eastern

17 Sept

GMP12:00Seoul Gimpo Intl

23h 35m

1 stop

SYD12:35Sydney Kingsford Smith

21 Sept

SYD11:00Sydney Kingsford Smith

25h 00m

1 stop

GMP11:00Seoul Gimpo Intl

$894

China Eastern

26 Oct

GMP12:00Seoul Gimpo Intl

23h 35m

1 stop

SYD13:35Sydney Kingsford Smith

5 Nov

SYD12:00Sydney Kingsford Smith

25h 00m

1 stop

GMP11:00Seoul Gimpo Intl

$897

China Eastern

5 Nov

GMP12:00Seoul Gimpo Intl

23h 35m

1 stop

SYD13:35Sydney Kingsford Smith

18 Nov

SYD12:00Sydney Kingsford Smith

25h 00m

1 stop

GMP11:00Seoul Gimpo Intl

$904

China Southern flights from Seoul Gimpo Intl Airport to Sydney

Our best China Southern deals on Seoul Gimpo Intl Airport to Sydney flight tickets

China Southern

12 Nov

GMP13:30Seoul Gimpo Intl

22h 05m

2 stops

SYD13:35Sydney Kingsford Smith

18 Nov

SYD11:25Sydney Kingsford Smith

27h 00m

2 stops

GMP12:25Seoul Gimpo Intl

$1,209

China Southern

16 Sept

GMP13:30Seoul Gimpo Intl

28h 55m

2 stops

SYD19:25Sydney Kingsford Smith

28 Sept

SYD08:45Sydney Kingsford Smith

28h 40m

2 stops

GMP12:25Seoul Gimpo Intl

$1,223

China Southern

23 Oct

GMP13:30Seoul Gimpo Intl

28h 55m

2 stops

SYD20:25Sydney Kingsford Smith

28 Oct

SYD11:25Sydney Kingsford Smith

27h 00m

2 stops

GMP12:25Seoul Gimpo Intl

$1,230

momondo Fare Finder

Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 26/10

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Thu 5/11

12:00-11:00

1 stop25h 00m

$897

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Thu 5/11

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Wed 18/11

12:00-11:00

1 stop25h 00m

$904

Fastest return journey

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 4/11

12:00-10:00

1 stop20h 00m

Sydney Kingsford Smith

Mon 9/11

12:00-11:00

1 stop25h 00m

$911

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 2/11

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Fri 6/11

12:00-19:50

1 stop33h 50m

$915

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 4/11

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Sun 8/11

21:30-19:50

1 stop24h 20m

$927

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 2/11

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Sat 7/11

12:00-19:50

1 stop33h 50m

$927

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Thu 1/10

20:50-08:00

2 stops34h 10m

Sydney Kingsford Smith

Thu 8/10

11:00-11:00

2 stops26h 00m

$927

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 21/10

20:50-10:00

1 stop35h 10m

Sydney Kingsford Smith

Mon 2/11

21:30-19:50

1 stop24h 20m

$932

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Thu 22/10

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Wed 4/11

21:30-19:50

1 stop24h 20m

$932

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Thu 1/10

12:00-12:35

1 stop23h 35m

Sydney Kingsford Smith

Mon 12/10

21:30-19:50

1 stop24h 20m

$982

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul Gimpo Intl Airport 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 day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $634. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,240.

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 evening. momondo users have found flights departing from Seoul Gimpo Intl Airport to Sydney in the evening for as low as $822. 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 $1,511 on average. Flights to Sydney from Seoul Gimpo Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Seoul Gimpo Intl Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul Gimpo Intl Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Seoul Gimpo Intl Airport to Sydney (GMP to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul Gimpo Intl Airport to Sydney

Best price found	$442
Fastest flight time	16h 10m
Direct flights	None

The best one-way flight to Sydney from Seoul Gimpo Intl Airport in the past 72 hours is $442. The best return flight deal from Seoul Gimpo Intl Airport to Sydney found on momondo in the last 72 hours is $897.

The fastest flight from Seoul Gimpo Intl Airport to Sydney takes 16h 10m

There are no direct flights from Seoul Gimpo Intl Airport to Sydney. There are no popular flight routes from Seoul Gimpo Intl Airport to Sydney.

Search flight deals

Frequently asked questions about flying from Seoul Gimpo Intl Airport to Sydney

How far is Seoul Gimpo Intl to Sydney Kingsford Smith by plane?
There are 8329.8 km between Seoul Gimpo Intl and Sydney Kingsford Smith. 16h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Seoul Gimpo Intl Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul Gimpo Intl Airport 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.

Parramatta

Terrigal

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Penrith

Lithgow

Manly

Coogee

Cronulla

Randwick

Leura

Charlestown

Bondi Beach

Swansea

Newport

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Seoul to Sydney 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.

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Yes. momondo can track prices for Seoul to Sydney 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.