Q: How much does it cost for a return flight from Seoul to Sydney?

Airfare is below average for this route at the moment. Seoul to Sydney flights typically cost between $729 and $1,094 in September. The cheapest return flight price found within the last 3 days was $695 on China Eastern (9 Sept-22 Oct). Find deals

Question 1

Which airport typically offers the quickest stopover for flights from Seoul to Sydney?

Accepted Answer

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average stopover time of 1h 30m. Find deals

Question 2

What’s the top stopover airport for flights from Seoul to Sydney?

Accepted Answer

Hong Kong (HKG) – chosen by Cheapflights users on 22% of one-stop itineraries from Seoul to Sydney on Cheapflights. Find deals

Question 3

What’s the fastest stopover option from Seoul to Sydney?

Accepted Answer

Flights via Taipei City (TPE) have the shortest average one-way travel time for one-stop routes: 12h 55m. Find deals

Question 4

How much does it cost for a return flight from Seoul to Sydney?

Accepted Answer

Airfare is below average for this route at the moment.Seoul to Sydney flights typically cost between $729 and $1,094 in September.
The cheapest return flight price found within the last 3 days was $695 on China Eastern (9 Sept-22 Oct). Find deals

Question 5

What’s the cheapest stopover airport for flights from Seoul to Sydney?

Accepted Answer

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of $508.

Question 6

How popular is this Seoul to Sydney flight route?

Accepted Answer

This flight path from Seoul to Sydney Kingsford Smith was viewed by 515 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 7

How long is the flight from Seoul to Sydney?

Accepted Answer

Jetstar, China Eastern, and Vietnam Airlines can get you from Seoul to Sydney in just under 10h 15m. Your travel time can differ by up to 13h 20m. The distance between Seoul and Sydney is about 8335 km. This flight may include one or multiple stops.

Question 8

What are the cheapest airlines flying from Seoul to Sydney round-trip?

Accepted Answer

Currently priced at $573, Jetstar will fly you from Seoul to Sydney and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from T'way Air and China Eastern - these airlines can fly you to your destination from $588 and $600, respectively. Jetstar is priced at 34% lower than the current average price of a flight leaving 3 months from now.

Question 9

What are the cheapest airlines to fly from Seoul to Sydney one-way?

Accepted Answer

$330 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Southern and Scoot, with prices starting from $330 and $334, respectively.

Question 10

How far ahead should I book a flight from Seoul to Sydney?

Accepted Answer

The price you pay for your flight from Seoul to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 11

What is the cheapest month to book a flight from Seoul to Sydney?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Seoul to Sydney (average of $129). Flying from Seoul to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 12

What is the cheapest day to fly from Seoul to Sydney?

Accepted Answer

Travellers seeking maximum savings on their Seoul to Sydney flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 13

Weekly flight availability from Seoul to Sydney

Accepted Answer

The most flights from SEL to SYD are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Question 14

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 15

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 16

What are the cheapest flights from Seoul to Sydney?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $269. While the most popular route (Incheon Intl - Sydney Kingsford Smith) can be booked for $583 on average our data indicates $1,151 when flying from Seoul to Sydney.

Question 17

What are the most reliable airlines from Seoul to Sydney?

Accepted Answer

Consider T'way Air (65%), Qantas Airways (39%) or Jetstar (39%) when booking your flight. These represent the most reliable airlines when flying from Seoul to Sydney.

Question 18

What are the most popular airlines that fly from Seoul to Sydney?

Accepted Answer

Jetstar, Korean Air and China Eastern are the most popular airlines when flying from Seoul to Sydney.

Question 19

What is the cheapest day to fly return from Seoul to Sydney?

Accepted Answer

Users have found that flying from Seoul to Sydney on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 20

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

Accepted Answer

Find a great deal and save up to 37% by booking at least 14 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seoul to Sydney within the next two weeks, with the cheapest ticket starting at $712.

Question 21

What is the cheapest month to fly from Seoul to Sydney?

Accepted Answer

March can be a great time to fly to Sydney from Seoul with a flight ticket averaging about $872. Cheapflights users have found deals in the month of March for as cheap as $584. The most expensive prices can be found in the month of December.

Question 22

What is the cheapest time of day to fly from SEL to SYD?

Accepted Answer

When flying from Seoul to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 59% versus a flight in the afternoon.

Question 23

What airport do you fly into for flights to Sydney from Seoul?

Accepted Answer

If you book a flight to Sydney from Seoul, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 11 flights from Seoul to Kingsford Smith per day from 6 different airlines.

Question 24

Can I find deals for flights from Seoul to Sydney that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Seoul to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 25

How can I find direct flights from Seoul to Sydney?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Sydney.

Question 26

Can I find deals for business class flights from Seoul to Sydney?

Accepted Answer

Yes. Cheapflights offers flight deals from Seoul to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 27

How does Cheapflights help users find flights from Seoul to Sydney?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Seoul today with Cheapflights!

Question 28

Why should you use Cheapflights to find cheap flight tickets from Seoul to Sydney?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seoul to Sydney.

Question 29

Can Cheapflights find flights from Seoul to Sydney with no change fees?

Accepted Answer

Certainly. Search results for flights to Sydney from Seoul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 30

Can Cheapflights notify me if prices for flights from Seoul to Sydney become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Seoul to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	$695
One-way from	$329
Popular in	December
Cheapest in	March
Average price	$862
Good round-trip deal	$359 or less
Good one-way deal	$414 or less

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$573	Average$890	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
T'way Air	Cheapest$588	Average$1,196	FlexibilityNo cancel fee	On-time88%	Search T'way Air flights
China Eastern	Cheapest$600	Average$925	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qantas Airways	Cheapest$910	Average$1,296	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Korean Air	Cheapest$1,032	Average$1,264	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Asiana Airlines	Cheapest$1,070	Average$1,401	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights

Cheap flights from Seoul to Sydney from $329

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Seoul to Sydney Kingsford Smith are usually found in March or May, booked 13 days in advance, depart on a Friday or Monday and return on a Sunday

Cheap flight deals from Seoul to Sydney

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Find flight deals from Seoul to Sydney

Cheapest flights from Seoul to SydneyExplore the most affordable flight options available from Seoul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Seoul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

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Best time to book a flight from Seoul to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Seoul with our price prediction graph.

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Everything you need to know about your flight from Seoul to Sydney

How far ahead should I book a flight from Seoul to Sydney?

Use this chart to determine the optimal time to book a return flight from Seoul to Sydney. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Seoul to Sydney?

What is the cheapest time of day to fly from SEL to SYD?

Find hourly flight availability from Seoul to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

Weekly flight availability from Seoul to Sydney

Explore weekly flight availability from Seoul to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 August 2025.

How much does it cost for a return flight from Seoul to Sydney?

What’s the top stopover airport for flights from Seoul to Sydney?

Share of one-stop return flights from Seoul to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Seoul to Sydney?

Average return fare for one-stop flights from Seoul to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Seoul to Sydney?

Shortest average travel time for one-stop one-way flights from Seoul to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Seoul to Sydney?

Average stopover duration for one-stop one-way flights from Seoul to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Korean Air, Asiana Airlines, andQantas Airways from Seoul to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from Seoul?

How popular is this Seoul to Sydney flight route?

How long is the flight from Seoul to Sydney?

What are the cheapest airlines flying from Seoul to Sydney round-trip?

What are the cheapest airlines to fly from Seoul to Sydney one-way?

What are the most reliable airlines from Seoul to Sydney?

What are the cheapest flights from Seoul to Sydney?

Can I find deals for flights from Seoul to Sydney that include hotel bookings?

How can I find direct flights from Seoul to Sydney?

Can I find deals for business class flights from Seoul to Sydney?

What is the cheapest month to book a flight from Seoul to Sydney?

Travelling to a place near Sydney?

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Alternative routes for Seoul to Sydney

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Top 6 airlines flying from Seoul to Sydney

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How does Cheapflights help users find flights from Seoul to Sydney?

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Can Cheapflights find flights from Seoul to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Seoul to Sydney become cheaper?

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Cheapest flights from Seoul to Sydney
Explore the most affordable flight options available from Seoul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.