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Cheap flights from Australia to Seoul from $387

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 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Seoul

Recent return flight deals from Australia to Seoul

China Southern Logo
09:20 - 12:25SYD-GMP
29h 05m2 stops
China Southern Logo
13:45 - 20:20GMP-SYD
28h 35m2 stops
$741China Southern
Find Deal
Mon, 3 Nov - Sun, 23 Nov
China Southern Logo
09:20 - 12:25SYD-GMP
29h 05m2 stops
China Southern Logo
13:45 - 20:20GMP-SYD
52h 35m2 stops
$746China Southern
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air China Logo
20:40 - 13:05SYD-GMP
18h 25m1 stop
Air China Logo
14:25 - 15:30GMP-SYD
23h 05m1 stop
$827Air China
Find Deal
Thu, 6 Nov - Sat, 15 Nov
China Eastern Logo
12:00 - 11:00SYD-GMP
25h 00m1 stop
China Eastern Logo
12:00 - 10:00GMP-SYD
20h 00m1 stop
$833China Eastern
Find Deal
Tue, 28 Oct - Sun, 2 Nov
China Eastern Logo
12:00 - 11:00MEL-GMP
25h 00m1 stop
China Eastern Logo
12:00 - 10:00GMP-MEL
20h 00m1 stop
$845China Eastern
Find Deal
Wed, 29 Oct - Fri, 7 Nov
Air China Logo
20:15 - 13:05MEL-GMP
18h 50m1 stop
Air China Logo
14:25 - 15:45GMP-MEL
23h 20m1 stop
$849Air China
Find Deal
Mon, 10 Nov - Tue, 18 Nov
Logo
20:40 - 13:05SYD-GMP
18h 25m1 stop
Logo
14:25 - 19:25GMP-SYD
27h 00m2 stops
$879
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
20:40 - 13:05SYD-GMP
18h 25m1 stop
Logo
14:25 - 20:25GMP-SYD
28h 00m2 stops
$906
Find Deal
Thu, 30 Oct - Thu, 6 Nov
ANA Logo
21:55 - 22:30PER-GMP
23h 35m1 stop
ANA Logo
19:50 - 20:10GMP-PER
25h 20m1 stop
$10,615ANA
Find Deal
Mon, 3 Nov - Wed, 19 Nov
ANA Logo
10:15 - 11:05PER-GMP
23h 50m2 stops
ANA Logo
12:25 - 20:20GMP-PER
32h 55m2 stops
$10,706ANA
Find Deal
Tue, 21 Oct - Tue, 28 Oct

Air China flights from Australia to Seoul Gimpo Intl Airport

Our best Air China deals on Australia to Seoul Gimpo Intl Airport flight tickets
Air China
6 Nov
SYD20:40Sydney Kingsford Smith
18h 25m
1 stop
GMP13:05Seoul Gimpo Intl
15 Nov
GMP14:25Seoul Gimpo Intl
23h 05m
1 stop
SYD15:30Sydney Kingsford Smith
$827
Find similar
Air China
10 Nov
MEL20:15Melbourne
18h 50m
1 stop
GMP13:05Seoul Gimpo Intl
18 Nov
GMP14:25Seoul Gimpo Intl
23h 20m
1 stop
MEL15:45Melbourne
$849
Find similar
Air China
1 Nov
SYD20:40Sydney Kingsford Smith
18h 25m
1 stop
GMP13:05Seoul Gimpo Intl
15 Nov
GMP14:25Seoul Gimpo Intl
23h 05m
1 stop
SYD15:30Sydney Kingsford Smith
$852
Find similar

China Southern flights from Australia to Seoul Gimpo Intl Airport

Our best China Southern deals on Australia to Seoul Gimpo Intl Airport flight tickets
China Southern
3 Nov
SYD09:20Sydney Kingsford Smith
29h 05m
2 stops
GMP12:25Seoul Gimpo Intl
23 Nov
GMP13:45Seoul Gimpo Intl
28h 35m
2 stops
SYD20:20Sydney Kingsford Smith
$741
Find similar
China Southern
30 Oct
SYD09:20Sydney Kingsford Smith
29h 05m
2 stops
GMP12:25Seoul Gimpo Intl
6 Nov
GMP13:45Seoul Gimpo Intl
52h 35m
2 stops
SYD20:20Sydney Kingsford Smith
$746
Find similar
China Southern
29 Oct
MEL11:25Melbourne
27h 00m
2 stops
GMP12:25Seoul Gimpo Intl
5 Nov
GMP13:45Seoul Gimpo Intl
29h 45m
2 stops
MEL21:30Melbourne
$791
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Seoul Gimpo Intl Airport 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 16 September 2025.
Use the filters below to find and compare flights from Australia to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 3/11

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Sun 23/11

13:45-20:20

2 stops28h 35m

$741

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 30/10

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Thu 6/11

13:45-20:20

2 stops52h 35m

$746

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 6/11

20:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Sat 15/11

14:25-15:30

1 stop23h 05m

$827

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Tue 28/10

12:00-11:00

1 stop25h 00m

Seoul Gimpo Intl

Sun 2/11

12:00-10:00

1 stop20h 00m

$833

MelbourneSeoul

MEL - GMP

MELGMP

Melbourne

Wed 29/10

12:00-11:00

1 stop25h 00m

Seoul Gimpo Intl

Fri 7/11

12:00-10:00

1 stop20h 00m

$845

MelbourneSeoul

MEL - GMP

MELGMP

Melbourne

Mon 10/11

20:15-13:05

1 stop18h 50m

Seoul Gimpo Intl

Tue 18/11

14:25-15:45

1 stop23h 20m

$849

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 30/10

20:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Thu 6/11

14:25-19:25

2 stops27h 00m

$879

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 30/10

20:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Thu 6/11

14:25-20:25

2 stops28h 00m

$906

PerthSeoul

PER - GMP

PERGMP

Perth

Mon 3/11

21:55-22:30

1 stop23h 35m

Seoul Gimpo Intl

Wed 19/11

19:50-20:10

1 stop25h 20m

$10,615

PerthSeoul

PER - GMP

PERGMP

Perth

Tue 21/10

10:15-11:05

2 stops23h 50m

Seoul Gimpo Intl

Tue 28/10

12:25-20:20

2 stops32h 55m

$10,706

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 Seoul from

How to get the cheapest flight ticket from Australia to Seoul Gimpo Intl Airport

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 Seoul Gimpo Intl Airport?

The cheapest day to depart on your flight to Seoul Gimpo Intl Airport is on a Monday when prices can be found for as low as $748. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,161.

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

The cheapest time of day to fly to Seoul Gimpo Intl Airport is in the evening when flights can be purchased for as low as $755. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the morning when prices are around $921.

Cheap Australia to Seoul Gimpo Intl Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Australia to Seoul Gimpo Intl Airport. There are no popular flight routes from Australia to Seoul Gimpo Intl Airport.
Search flight deals

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

    Prices for flights from Australia to Seoul Gimpo Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Seoul Gimpo Intl Airport.

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

    The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Seoul Gimpo Intl Airport

Compare and see reviews for airlines that fly from Australia to Seoul Gimpo Intl Airport with momondo
Airline
Rating
Free cancellation
Price
China EasternPriceFrom $739Free cancellationRating
7.2
165 reviews
Search China Eastern 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?

All flight searches from Australia to Seoul on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Australia and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Australia to Seoul 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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