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.

$407 Cheap Flights from Seoul Gimpo Intl Airport to Sydney in 2026/27

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.

13:30 - 13:20GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

21h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

15:10 - 12:25SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

47h 15m2 stops Guangzhou Baiyun Beijing Daxing Intl

$961China Southern

Wed, 9 Dec - Fri, 15 Jan

20:50 - 09:15GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

58h 25m3 stops Shanghai Hongqiao Intl Beijing Daxing Intl Wuhan

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

25h 00m1 stop Shanghai Pu Dong

$963China Eastern

Mon, 14 Dec - Wed, 30 Dec

13:30 - 13:20GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

21h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

22:05 - 12:25SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

40h 20m2 stops Guangzhou Baiyun Beijing Daxing Intl

$1,071China Southern

Wed, 10 Mar - Sun, 14 Mar

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

$1,074China Eastern

Mon, 7 Dec - Fri, 11 Dec

13:30 - 13:20GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

21h 50m2 stops Beijing Daxing Intl Guangzhou Baiyun

10:30 - 13:05SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

28h 35m1 stop Beijing Capital

$1,124Multiple Airlines

Wed, 9 Dec - Fri, 15 Jan

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

20h 00m1 stop Shanghai Hongqiao Intl

09:20 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

27h 40m1 stop Shanghai Pu Dong

$1,128China Eastern

Sat, 26 Dec - Mon, 11 Jan

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

35h 10m1 stop Shanghai Hongqiao Intl

11:15 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 45m2 stops Wuhan Shanghai Hongqiao Intl

$1,142China Eastern

Tue, 24 Nov - Sat, 28 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

$1,146China Eastern

Wed, 24 Feb - Wed, 3 Mar

15:05 - 10:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

16h 55m2 stops Busan Gimhae Shanghai Pu Dong

10:50 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

26h 10m2 stops Wuhan Shanghai Hongqiao Intl

$1,149Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

20:50 - 09:15GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

58h 25m3 stops Shanghai Hongqiao Intl Beijing Daxing Intl Wuhan

11:15 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

49h 45m2 stops Wuhan Shanghai Hongqiao Intl

$1,150China Eastern

Mon, 23 Nov - Mon, 30 Nov

Cheap last-minute 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

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

24h 20m1 stop Shanghai Pu Dong

$1,237China Eastern

Mon, 16 Nov - Fri, 20 Nov

06:00 - 12:10GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

28h 10m2 stops Jeju City Singapore Changi

13:25 - 13:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 35m2 stops Singapore Changi Jeju City

$1,282Multiple Airlines

Tue, 17 Nov - Tue, 24 Nov

06:05 - 12:10GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

28h 05m2 stops Jeju City Singapore Changi

13:25 - 10:20SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

22h 55m2 stops Singapore Changi Jeju City

$1,402Multiple Airlines

Mon, 16 Nov - Wed, 18 Nov

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

20h 00m1 stop Shanghai Hongqiao Intl

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

24h 20m1 stop Shanghai Pu Dong

$1,404China Eastern

Thu, 19 Nov - Mon, 23 Nov

06:00 - 12:10GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

28h 10m2 stops Jeju City Singapore Changi

13:25 - 13:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 35m2 stops Singapore Changi Jeju City

$1,417Multiple Airlines

Mon, 16 Nov - Fri, 20 Nov

15:05 - 10:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

16h 55m2 stops Busan Gimhae Shanghai Pu Dong

11:15 - 19:50SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

34h 35m2 stops Wuhan Shanghai Hongqiao Intl

$1,461Multiple Airlines

Thu, 19 Nov - Mon, 30 Nov

20:50 - 09:15GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

34h 25m2 stops Shanghai Hongqiao Intl Wuhan

11:15 - 11:00SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

25h 45m2 stops Wuhan Shanghai Hongqiao Intl

$1,594China Eastern

Tue, 17 Nov - Mon, 23 Nov

14:25 - 08:05GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

15h 40m1 stop Beijing Capital

10:30 - 13:05SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

28h 35m1 stop Beijing Capital

$1,611Air China

Mon, 16 Nov - Sun, 22 Nov

06:10 - 10:00GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

25h 50m3 stops Jeju City Singapore Changi Ho Chi Minh City

13:25 - 11:05SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

23h 40m2 stops Singapore Changi Jeju City

$1,637Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

07:45 - 10:30GMP Seoul Gimpo Intl-SYD Sydney Kingsford Smith

24h 45m1 stop Tokyo Haneda

12:25 - 11:10SYD Sydney Kingsford Smith-GMP Seoul Gimpo Intl

24h 45m1 stop Tokyo Haneda

$1,646ANA

Tue, 17 Nov - Tue, 24 Nov

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Air China flights from Seoul Gimpo Intl Airport to Sydney

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

Air China

1 Mar

GMP14:25Seoul Gimpo Intl

15h 40m

1 stop

SYD08:05Sydney Kingsford Smith

7 Mar

SYD10:30Sydney Kingsford Smith

28h 35m

1 stop

GMP13:05Seoul Gimpo Intl

$1,159

Air China

3 Mar

GMP14:25Seoul Gimpo Intl

16h 10m

1 stop

SYD08:35Sydney Kingsford Smith

12 Mar

SYD10:30Sydney Kingsford Smith

28h 35m

1 stop

GMP13:05Seoul Gimpo Intl

$1,169

Air China

20 Feb

GMP14:25Seoul Gimpo Intl

15h 40m

1 stop

SYD08:05Sydney Kingsford Smith

28 Feb

SYD10:30Sydney Kingsford Smith

28h 35m

1 stop

GMP13:05Seoul Gimpo Intl

$1,171

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

14 Dec

GMP20:50Seoul Gimpo Intl

58h 25m

3 stops

SYD09:15Sydney Kingsford Smith

30 Dec

SYD12:00Sydney Kingsford Smith

25h 00m

1 stop

GMP11:00Seoul Gimpo Intl

$963

China Eastern

7 Dec

GMP12:00Seoul Gimpo Intl

23h 35m

1 stop

SYD13:35Sydney Kingsford Smith

11 Dec

SYD12:00Sydney Kingsford Smith

25h 00m

1 stop

GMP11:00Seoul Gimpo Intl

$1,074

China Eastern

26 Dec

GMP12:00Seoul Gimpo Intl

20h 00m

1 stop

SYD10:00Sydney Kingsford Smith

11 Jan

SYD09:20Sydney Kingsford Smith

27h 40m

1 stop

GMP11:00Seoul Gimpo Intl

$1,128

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

Wed 9/12

13:30-13:20

2 stops21h 50m

Sydney Kingsford Smith

Fri 15/1

15:10-12:25

2 stops47h 15m

$961

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 14/12

20:50-09:15

3 stops58h 25m

Sydney Kingsford Smith

Wed 30/12

12:00-11:00

1 stop25h 00m

$963

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 10/3

13:30-13:20

2 stops21h 50m

Sydney Kingsford Smith

Sun 14/3

22:05-12:25

2 stops40h 20m

$1,071

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 7/12

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Fri 11/12

12:00-11:00

1 stop25h 00m

$1,074

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 9/12

13:30-13:20

2 stops21h 50m

Sydney Kingsford Smith

Fri 15/1

10:30-13:05

1 stop28h 35m

$1,124

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Sat 26/12

12:00-10:00

1 stop20h 00m

Sydney Kingsford Smith

Mon 11/1

09:20-11:00

1 stop27h 40m

$1,128

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Tue 24/11

20:50-10:00

1 stop35h 10m

Sydney Kingsford Smith

Sat 28/11

11:15-11:00

2 stops25h 45m

$1,142

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Wed 24/2

12:00-13:35

1 stop23h 35m

Sydney Kingsford Smith

Wed 3/3

21:30-19:50

1 stop24h 20m

$1,146

Fastest return journey

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Thu 26/11

15:05-10:00

2 stops16h 55m

Sydney Kingsford Smith

Thu 3/12

10:50-11:00

2 stops26h 10m

$1,149

SeoulSydney

GMP Seoul Gimpo Intl - SYD Sydney Kingsford Smith

GMPSYD

Seoul Gimpo Intl

Mon 23/11

20:50-09:15

3 stops58h 25m

Sydney Kingsford Smith

Mon 30/11

11:15-11:00

2 stops49h 45m

$1,150

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 Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $615. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,401.

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 $823. 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 $1,588 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	$407
Fastest flight time	16h 55m
Direct flights	None

The best one-way flight to Sydney from Seoul Gimpo Intl Airport in the past 72 hours is $407. The best return flight deal from Seoul Gimpo Intl Airport to Sydney found on momondo in the last 72 hours is $961.

The fastest flight from Seoul Gimpo Intl Airport to Sydney takes 16h 55m

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 55m 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

Coogee

Lithgow

Manly

Randwick

Cronulla

Leura

Bondi Beach

Charlestown

Newport

Swansea

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

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

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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.