€169 Cheap Flights Seoul to Sydney (ICN-SYD)

View €169 flight on Tue, 2 Dec 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Sydney Airport (SYD)

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Cheap flights from Seoul to Sydney (ICN-SYD)

Prices were available within the past 7 days and start at €169 for one-way flights and €389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sat, 7 Mar - Tue, 10 Mar
ICN
Seoul
SYD
Sydney
€389 Return, found 4 days ago
€389
Return
found 4 days ago
Select Scoot flight, departing Sat, 7 Mar from Seoul to Sydney, returning Tue, 10 Mar, priced at €389 found 4 days ago
China Eastern Airlines
Wed, 22 Oct - Tue, 4 Nov
ICN
Seoul
SYD
Sydney
€421 Return, found 2 days ago
€421
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 22 Oct from Seoul to Sydney, returning Tue, 4 Nov, priced at €421 found 2 days ago
Singapore Airlines
Thu, 5 Mar - Sun, 8 Mar
ICN
Seoul
SYD
Sydney
€488 Return, found 3 days ago
€488
Return
found 3 days ago
Select Singapore Airlines flight, departing Thu, 5 Mar from Seoul to Sydney, returning Sun, 8 Mar, priced at €488 found 3 days ago
Vietnam Airlines
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€520 Return, found 1 day ago
€520
Return
found 1 day ago
Select Vietnam Airlines flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €520 found 1 day ago
Xiamen Airlines
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€538 Return, found 1 day ago
€538
Return
found 1 day ago
Select Xiamen Airlines flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €538 found 1 day ago
Philippine Airlines
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€548 Return, found 1 day ago
€548
Return
found 1 day ago
Select Philippine Airlines flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €548 found 1 day ago
Qantas Airways
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€558 Return, found 1 day ago
€558
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €558 found 1 day ago
Malaysia Airlines
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€576 Return, found 1 day ago
€576
Return
found 1 day ago
Select Malaysia Airlines flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €576 found 1 day ago
Qantas Airways
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€596 Return, found 1 day ago
€596
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €596 found 1 day ago
Cathay Pacific
Mon, 18 May - Mon, 1 Jun
ICN
Seoul
SYD
Sydney
€610 Return, found 1 day ago
€610
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 18 May from Seoul to Sydney, returning Mon, 1 Jun, priced at €610 found 1 day ago

Find the cheapest month to fly from Seoul (ICN) to Sydney (SYD)

March is typically the cheapest month to fly

From €291 - €484 per traveller.
Seoul to Sydney route information
Origin airport
Incheon Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Asiana Airlines, Cathay Pacific, China Eastern Airlines, Hahn Air Systems, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
€388
Distance
8292 km
Average flight time
12 hours 22 mins

Perfect flights from Seoul to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Sydney, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from €169 and roundtrip prices from €389. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore Sydney and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your ICN to SYD travel arrangements today and embark on the journey of a lifetime in Sydney.

Frequently asked questions

How much is a flight from ICN to Kingsford Smith Intl. Airport (SYD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Seoul–Incheon Intl. Airport and Sydney Airport was €389. Fares this good don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul–Incheon Intl. Airport to Sydney Airport?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Incheon Airport to Kingsford Smith Intl. Airport (SYD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul–Incheon Intl. Airport to SYD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to SYD?
The distance is around 8,300 kilometres, so pack your carry-on bag with all the items you need to make your journey comfortable. Not sure what to take on board your South Korea to Sydney flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from ICN to Mascot Airport?
Korean Air (KE) is a popular choice. It offers 21 flights from Incheon Airport to SYD each month. Asiana Airlines (OZ) is another popular choice. It offers 21 flights each month. Between these two airlines, you'll be able to find a good deal from South Korea to Sydney.
Are Incheon Intl. Airport (ICN) to SYD flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest fares from ICN to SYD surfacing a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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