What is the cheapest airline that flies from Sydney Kingsford Smith to Seoul?

Jetstar, Scoot, and T'way Air are the most popular carriers operating from Sydney Kingsford Smith to Seoul

Which stopover airport has the shortest travel time from Sydney to Seoul?

Flights connecting via Taipei City (TPE) have the shortest average one-way travel time: 14h 05m.

How many flights depart from Sydney to Seoul on average per day?

As of January 2026, 10 flights take off from Sydney and land in Seoul each day. The most common flight departure time for this route is 09:00, with 93% of daily flights taking off at midday.

Which airport is the most popular for stopovers for flights between Sydney and Seoul?

Guangzhou (CAN) was the most common stop: 30% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Seoul?

Jetstar, Asiana Airlines and T'way Air are the top three most popular airlines that fly to Seoul from Sydney according to our data. Jetstar is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 19 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Which stopover airport offers the lowest fares from Sydney to Seoul?

Flights via Kuala Lumpur (KUL) offer the lowest average return price of $457.

Which stopover airport has the shortest connection time from Sydney to Seoul?

Taipei City (TPE) has the shortest average stopover time for this route: 1h 38m.

How many flights depart from Sydney to Seoul on average per week?

As of January 2026, 75 flights take off from Sydney and land in Seoul each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

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

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

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Seoul?

The number of operators available for flights from Sydney Kingsford Smith Airport to Seoul is 19 as of January 2026.

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

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 Sydney Kingsford Smith Airport 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.

$329 Cheap Flights from Sydney to Seoul in 2026

Q: What is the typical price of a round-trip flight between Sydney and Seoul?

Prices are currently low for flights on this route. Typical prices usually range from $745 to $1,175. The lowest price recently found on this route was $565.

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Find the cheapest flights from Sydney to Seoul

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One-way

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Enter your travel dates to find the best prices.

09:20 - 12:25

SYD

GMP

29h 05m

2 stops

13:30 - 20:20

GMP

SYD

28h 50m

2 stops

$565China Southern

Thu, 12 Mar - Thu, 19 Mar

10:05 - 12:25

SYD

GMP

27h 20m

2 stops

13:25 - 12:35

GMP

SYD

22h 10m

2 stops

$568China Southern

Thu, 14 May - Tue, 19 May

09:20 - 12:25

SYD

GMP

29h 05m

2 stops

13:30 - 20:20

GMP

SYD

28h 50m

2 stops

$571China Southern

Thu, 12 Mar - Tue, 17 Mar

09:20 - 12:25

SYD

GMP

29h 05m

2 stops

13:30 - 20:20

GMP

SYD

28h 50m

2 stops

$587China Southern

Mon, 9 Mar - Mon, 16 Mar

09:20 - 12:25

SYD

GMP

29h 05m

2 stops

13:30 - 20:20

GMP

SYD

28h 50m

2 stops

$604China Southern

Mon, 16 Mar - Thu, 26 Mar

20:40 - 13:05

SYD

GMP

18h 25m

1 stop

14:25 - 15:30

GMP

SYD

23h 05m

1 stop

$627Air China

Tue, 10 Feb - Mon, 9 Mar

11:40 - 20:15

SYD

ICN

10h 35mdirect

21:50 - 10:05

ICN

SYD

10h 15mdirect

$685Jetstar

Thu, 5 Feb - Thu, 26 Feb

20:35 - 09:45

SYD

ICN

38h 10m

1 stop

16:45 - 19:40

ICN

SYD

25h 55m

1 stop

$687Multiple Airlines

Fri, 1 May - Fri, 29 May

21:00 - 20:40

SYD

ICN

25h 40m

1 stop

16:35 - 12:35

ICN

SYD

19h 00m

2 stops

$690Multiple Airlines

Thu, 5 Mar - Sun, 5 Apr

20:05 - 10:15

SYD

ICN

16h 10m

1 stop

23:00 - 18:50

ICN

SYD

17h 50m

2 stops

$691Scoot

Tue, 24 Feb - Tue, 17 Mar

Jetstar flights from Sydney to Seoul

Our best Jetstar deals on Sydney to Seoul flight tickets

Jetstar

5 Feb

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

26 Feb

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$685

Jetstar

15 Mar

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

26 Mar

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$697

Jetstar

13 Mar

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

14 Mar

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$706

China Eastern flights from Sydney to Seoul

Our best China Eastern deals on Sydney to Seoul flight tickets

China Eastern

15 Mar

SYD10:00Sydney Kingsford Smith

27h 15m

1 stop

ICN11:15Incheon Intl

26 Mar

ICN14:20Incheon Intl

42h 40m

3 stops

SYD11:00Sydney Kingsford Smith

$703

China Eastern

24 Apr

SYD10:05Sydney Kingsford Smith

33h 25m

1 stop

ICN18:30Incheon Intl

22 May

ICN20:15Incheon Intl

34h 45m

1 stop

SYD08:00Sydney Kingsford Smith

$716

China Eastern

16 Mar

SYD15:10Sydney Kingsford Smith

22h 05m

1 stop

ICN11:15Incheon Intl

26 Mar

ICN14:20Incheon Intl

42h 40m

3 stops

SYD11:00Sydney Kingsford Smith

$720

Fly from

Fly to

Route

Depart

Return

Price

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 12/3

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Thu 19/3

13:30-20:20

2 stops28h 50m

$565

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 14/5

10:05-12:25

2 stops27h 20m

Seoul Gimpo Intl

Tue 19/5

13:25-12:35

2 stops22h 10m

$568

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 12/3

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Tue 17/3

13:30-20:20

2 stops28h 50m

$571

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 9/3

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Mon 16/3

13:30-20:20

2 stops28h 50m

$587

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Mon 16/3

09:20-12:25

2 stops29h 05m

Seoul Gimpo Intl

Thu 26/3

13:30-20:20

2 stops28h 50m

$604

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Tue 10/2

20:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Mon 9/3

14:25-15:30

1 stop23h 05m

$627

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Thu 5/2

11:40-20:15

Nonstop10h 35m

Incheon Intl

Thu 26/2

21:50-10:05

Nonstop10h 15m

$685

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Fri 1/5

20:35-09:45

1 stop38h 10m

Incheon Intl

Fri 29/5

16:45-19:40

1 stop25h 55m

$687

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Thu 5/3

21:00-20:40

1 stop25h 40m

Incheon Intl

Sun 5/4

16:35-12:35

2 stops19h 00m

$690

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 24/2

20:05-10:15

1 stop16h 10m

Incheon Intl

Tue 17/3

23:00-18:50

2 stops17h 50m

$691

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 Sydney 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

Prices

Airlines

Stopovers

Other information

What is the typical price of a round-trip flight between Sydney and Seoul?

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 Sydney, when ticket prices are also cheap, with an average price of $687.

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

The cheapest day to depart from Sydney to Seoul is on a Tuesday when prices can be found for as low as $1,153. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Seoul for around $1,317.

What is the cheapest Sydney Kingsford Smith to Seoul flight route?

Fly from Sydney Kingsford Smith to Incheon Intl for the best Sydney Kingsford Smith - 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 Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $965 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 Sydney for as low as $859 on momondo.

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

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

You could potentially save up to 5% on your flight if you consider stops on a Sydney to Seoul flight.

How have Sydney to Seoul flight prices changed over time?

As of January 2026, prices for Sydney to Seoul flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Seoul

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

Estimated return price

Cheap Sydney to Seoul (SYD to SEL) flight deals and tips

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

Best price found	$396
Fastest flight time	10h 30m
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Sydney in the past 72 hours is $396. The best return flight deal from Sydney to Seoul found on momondo in the last 72 hours is $834.

The fastest flight from Sydney to Seoul takes 10h 30m

Direct flights go from Sydney to Seoul every day.

There are 2 airports in Seoul. From Sydney there are direct flights to Incheon Intl (ICN).

Search flight deals

How far is Sydney Kingsford Smith to Seoul by plane?
The distance between Sydney Kingsford Smith and Seoul is about 8322.5 km. Flights usually cover this in 10h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Seoul?
Prices for flights from Sydney Kingsford Smith Airport to Seoul refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Seoul?
The number of operators available for flights from Sydney Kingsford Smith Airport to Seoul is 19 as of January 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Seoul?
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 Sydney Kingsford Smith Airport 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 Sydney to Seoul?
Based on momondo bookings for flights between Sydney and Seoul, the leading plane model is Boeing 787-8 Dreamliner, making up 33.95% of the total bookings. Other popular models include Boeing 787-10 Dreamliner with 18.39%, Airbus A330-300 with 18.38%, and Airbus A380-800 with 15.49%.
What is the most popular airline from Sydney to Seoul?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Seoul is Jetstar (41% of total bookings). The next most popular airlines are Asiana Airlines (15%), T'way Air (13%), and Korean Air (10%).

Best airlines flying from Sydney to Seoul

Compare and see reviews for airlines that fly from Sydney to Seoul with momondo

Airline	Rating	Free cancellation	Price
AirAsia X	PriceFrom $230	Free cancellation	Rating 6.4 44 reviews	Search AirAsia X flights
Scoot	PriceFrom $285	Free cancellation	Rating 6.7 316 reviews	Search Scoot flights
VietJet Air	PriceFrom $304	Free cancellation	Rating 5.5 159 reviews	Search VietJet Air flights
XiamenAir	PriceFrom $307	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Jetstar	PriceFrom $321	Free cancellation	Rating 6.5 513 reviews	Search Jetstar flights
Finnair	PriceFrom $372	Free cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
T'way Air	PriceFrom $435	Free cancellation	Rating 0.0 0 reviews	Search T'way Air flights
China Southern	PriceFrom $442	Free cancellation	Rating 7.3 136 reviews	Search China Southern flights
Vietnam Airlines	PriceFrom $460	Free cancellation	Rating 7.6 224 reviews	Search Vietnam Airlines flights
Hong Kong Airlines	PriceFrom $463	Free cancellation	Rating 6.0 27 reviews	Search Hong Kong Airlines flights

Korean Air Flights From Sydney to Seoul
Korean Air is one of the most popular airlines flying from Sydney to Seoul, operating 7 flights/week on average for this route. A good Korean Air flight deal for Sydney to Seoul starts from $1,007 round-trip, up to an average price of $1,274. Our users have rated Korean Air at 8.4/10.
Asiana Airlines Flights From Sydney to Seoul
Asiana Airlines (8.1/10 from 501 reviews) operates around 7 flights from Sydney to Seoul in any given week. The average Asiana Airlines airfare for this route is around $1,297, with deals from around $1,065 rare but found on momondo. Referenced prices are for round-trip Sydney to Seoul flight searches in the last 72 hours.

Why use momondo?

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

Finding the right flight to Seoul from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

Yes. All flights to Seoul from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

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

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Sydney to Seoul from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Seoul departing on 11/2. 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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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Sydney to Seoul

Cheap return flights

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Cheap last-minute flights

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Jetstar flights from Sydney to Seoul

Our best Jetstar deals on Sydney to Seoul flight tickets

China Eastern flights from Sydney to Seoul

Our best China Eastern deals on Sydney to Seoul flight tickets

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

See travel insights to Seoul from

How to get the cheapest flight ticket from Sydney to Seoul

What is the typical price of a round-trip flight between Sydney and Seoul?

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 Sydney, when ticket prices are also cheap, with an average price of $687.

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

The cheapest day to depart from Sydney to Seoul is on a Tuesday when prices can be found for as low as $1,153. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Seoul for around $1,317.

What is the cheapest Sydney Kingsford Smith to Seoul flight route?

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

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

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

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

You could potentially save up to 5% on your flight if you consider stops on a Sydney to Seoul flight.

How have Sydney to Seoul flight prices changed over time?

As of January 2026, prices for Sydney to Seoul flights are approximately 13% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Sydney Kingsford Smith to Seoul?

Jetstar, Scoot, and T'way Air are the most popular carriers operating from Sydney Kingsford Smith to Seoul

Which airlines fly to Seoul?

Which airport is the most popular for stopovers for flights between Sydney and Seoul?

Guangzhou (CAN) was the most common stop: 30% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Sydney to Seoul?

Flights via Kuala Lumpur (KUL) offer the lowest average return price of $457.

Which stopover airport has the shortest travel time from Sydney to Seoul?

Flights connecting via Taipei City (TPE) have the shortest average one-way travel time: 14h 05m.

Which stopover airport has the shortest connection time from Sydney to Seoul?

Taipei City (TPE) has the shortest average stopover time for this route: 1h 38m.

How many flights depart from Sydney to Seoul on average per day?

As of January 2026, 10 flights take off from Sydney and land in Seoul each day. The most common flight departure time for this route is 09:00, with 93% of daily flights taking off at midday.

How many flights depart from Sydney to Seoul on average per week?

As of January 2026, 75 flights take off from Sydney and land in Seoul each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from Sydney to Seoul

Cheap Sydney to Seoul (SYD to SEL) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Seoul

How far is Sydney Kingsford Smith to Seoul by plane?

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

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Seoul?

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

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

What is the most popular plane model from Sydney to Seoul?

What is the most popular airline from Sydney to Seoul?

Best airlines flying from Sydney to Seoul

Compare and see reviews for airlines that fly from Sydney to Seoul with momondo

Korean Air Flights From Sydney to Seoul

Asiana Airlines Flights From Sydney to Seoul

Why use momondo?

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

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

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

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

An easier way to manage your Seoul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea