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

Scoot, Jetstar, and China Southern 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.

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 November 2025, 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 92% of daily flights taking off at midday.

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 38% 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 airport is the most popular for stopovers for flights between Sydney and Seoul?

Hong Kong (HKG) was the most common stop: 19% 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 $622.

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

As of November 2025, 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 November 2025.

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.

$378 Cheap Flights from Sydney to Seoul in 2025/26

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

Prices are currently typical for flights on this route. Typical prices usually range from $677 to $1,113. The lowest price recently found on this route was $751.

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11:40 - 20:15SYD-ICN

10h 35mdirect

21:50 - 10:05ICN-SYD

10h 15mdirect

$751Jetstar

Find Deal

Tue, 3 Mar - Wed, 11 Mar

06:20 - 19:55SYD-ICN

15h 35m1 stop

11:35 - 18:50ICN-SYD

29h 15m1 stop

$752Multiple Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

11:40 - 20:15SYD-ICN

10h 35mdirect

21:50 - 10:05ICN-SYD

10h 15mdirect

$754Jetstar

Find Deal

Tue, 3 Mar - Mon, 9 Mar

13:35 - 10:15SYD-ICN

22h 40m1 stop

14:20 - 11:00ICN-SYD

42h 40m3 stops

$755Multiple Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

22:00 - 19:55SYD-ICN

23h 55m2 stops

09:25 - 09:25ICN-SYD

22h 00m2 stops

$757China Southern

Find Deal

Mon, 16 Mar - Thu, 2 Apr

21:45 - 16:15SYD-ICN

19h 30m2 stops

15:15 - 08:25ICN-SYD

16h 10m1 stop

$758China Southern

Find Deal

Fri, 24 Apr - Fri, 22 May

11:40 - 20:15SYD-ICN

10h 35mdirect

21:50 - 10:05ICN-SYD

10h 15mdirect

$760Jetstar

Find Deal

Wed, 4 Mar - Sat, 7 Mar

20:40 - 13:05SYD-GMP

18h 25m1 stop

14:25 - 15:30GMP-SYD

23h 05m1 stop

$937Air China

Find Deal

Tue, 10 Mar - Wed, 18 Mar

19:40 - 13:05SYD-GMP

18h 25m1 stop

14:25 - 14:50GMP-SYD

23h 25m1 stop

$973Air China

Find Deal

Sun, 26 Apr - Sat, 9 May

12:00 - 11:00SYD-GMP

25h 00m1 stop

12:00 - 10:00GMP-SYD

20h 00m1 stop

$989China Eastern

Find Deal

Thu, 5 Mar - Sun, 8 Mar

Jetstar flights from Sydney to Seoul

Our best Jetstar deals on Sydney to Seoul flight tickets

Jetstar

3 Mar

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

11 Mar

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$751

Find similar

Jetstar

3 Mar

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

9 Mar

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$754

Find similar

Jetstar

4 Mar

SYD11:40Sydney Kingsford Smith

10h 35m

ICN20:15Incheon Intl

7 Mar

ICN21:50Incheon Intl

10h 15m

SYD10:05Sydney Kingsford Smith

$760

Find similar

China Southern flights from Sydney to Seoul

Our best China Southern deals on Sydney to Seoul flight tickets

China Southern

16 Mar

SYD22:00Sydney Kingsford Smith

23h 55m

2 stops

ICN19:55Incheon Intl

2 Apr

ICN09:25Incheon Intl

22h 00m

2 stops

SYD09:25Sydney Kingsford Smith

$757

Find similar

China Southern

3 Mar

SYD11:25Sydney Kingsford Smith

24h 55m

2 stops

ICN10:20Incheon Intl

10 Mar

ICN22:40Incheon Intl

32h 45m

2 stops

SYD09:25Sydney Kingsford Smith

$769

Find similar

China Southern

1 Feb

SYD22:00Sydney Kingsford Smith

40h 25m

2 stops

GMP12:25Seoul Gimpo Intl

8 Mar

GMP13:30Seoul Gimpo Intl

41h 55m

2 stops

SYD09:25Sydney Kingsford Smith

$771

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 3/3

11:40-20:15

Nonstop10h 35m

Incheon Intl

Wed 11/3

21:50-10:05

Nonstop10h 15m

$751

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 10/3

06:20-19:55

1 stop15h 35m

Incheon Intl

Wed 11/3

11:35-18:50

1 stop29h 15m

$752

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 3/3

11:40-20:15

Nonstop10h 35m

Incheon Intl

Mon 9/3

21:50-10:05

Nonstop10h 15m

$754

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 10/3

13:35-10:15

1 stop22h 40m

Incheon Intl

Wed 11/3

14:20-11:00

3 stops42h 40m

$755

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Mon 16/3

22:00-19:55

2 stops23h 55m

Incheon Intl

Thu 2/4

09:25-09:25

2 stops22h 00m

$757

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Fri 24/4

21:45-16:15

2 stops19h 30m

Incheon Intl

Fri 22/5

15:15-08:25

1 stop16h 10m

$758

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Wed 4/3

11:40-20:15

Nonstop10h 35m

Incheon Intl

Sat 7/3

21:50-10:05

Nonstop10h 15m

$760

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Tue 10/3

20:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Wed 18/3

14:25-15:30

1 stop23h 05m

$936

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Sun 26/4

19:40-13:05

1 stop18h 25m

Seoul Gimpo Intl

Sat 9/5

14:25-14:50

1 stop23h 25m

$973

SydneySeoul

SYD - GMP

SYDGMP

Sydney Kingsford Smith

Thu 5/3

12:00-11:00

1 stop25h 00m

Seoul Gimpo Intl

Sun 8/3

12:00-10:00

1 stop20h 00m

$989

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 March, then you should wait until May to fly from Sydney, when ticket prices are also cheap, with an average price of $683.

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

The cheapest day to depart from Sydney to Seoul is on a Sunday when prices can be found for as low as $1,261. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Seoul for around $1,408.

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

Our data shows that the cheapest Sydney to Seoul flights are usually those with departure times in the evening. Our users have found flights to Seoul in the evening for as low as $715. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,320 per ticket.

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 $1,025 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 $936 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 November 2025, prices for Sydney to Seoul flights are approximately 2% more expensive 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	$426
Fastest flight time	10h 30m
Direct flights	Every day
Airports in Seoul	1 airport

The best one-way flight to Seoul from Sydney in the past 72 hours is $426. The best return flight deal from Sydney to Seoul found on momondo in the last 72 hours is $891.

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

Direct flights go from Sydney to Seoul every day.

There is 1 airport near Seoul: 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 35m, 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 November 2025.
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 26.44% of the total bookings. Other popular models include Airbus A330-300 with 18.38%, Boeing 787-10 Dreamliner with 15.90%, and Airbus A380-800 with 15.85%.
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 (39% of total bookings). The next most popular airlines are Asiana Airlines (14%), 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 $256	Free cancellation	Rating 6.4 43 reviews	Search AirAsia X flights
Scoot	PriceFrom $313	Free cancellation	Rating 6.7 310 reviews	Search Scoot flights
VietJet Air	PriceFrom $322	Free cancellation	Rating 5.6 153 reviews	Search VietJet Air flights
Jetstar	PriceFrom $392	Free cancellation	Rating 6.6 484 reviews	Search Jetstar flights
Finnair	PriceFrom $394	Free cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
XiamenAir	PriceFrom $400	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
T'way Air	PriceFrom $482	Free cancellation	Rating 0.0 0 reviews	Search T'way Air flights
Vietnam Airlines	PriceFrom $491	Free cancellation	Rating 7.6 212 reviews	Search Vietnam Airlines flights
China Southern	PriceFrom $528	Free cancellation	Rating 7.5 119 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $675	Free cancellation	Rating 8.1 1,404 reviews	Search Singapore 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 $1,082 round-trip, up to an average price of $1,324. Our users have rated Korean Air at 8.4/10.
Asiana Airlines Flights From Sydney to Seoul
Asiana Airlines (8.2/10 from 487 reviews) operates around 7 flights from Sydney to Seoul in any given week. The average Asiana Airlines airfare for this route is around $1,376, with deals from around $1,159 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

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Find better results for your trip to South Korea

Cheap flights from Sydney to Seoul from $378

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 18/1. 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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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 Southern flights from Sydney to Seoul

Our best China Southern 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

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 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 March, then you should wait until May to fly from Sydney, when ticket prices are also cheap, with an average price of $683.

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

The cheapest day to depart from Sydney to Seoul is on a Sunday when prices can be found for as low as $1,261. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Seoul for around $1,408.

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

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 November 2025, prices for Sydney to Seoul flights are approximately 2% more expensive when compared to flights at the same time last year.

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

Scoot, Jetstar, and China Southern 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?

Hong Kong (HKG) was the most common stop: 19% 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 $622.

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 November 2025, 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 92% of daily flights taking off at midday.

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

As of November 2025, 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