฿8,666 Cheap Flights from Sydney (SYD) to Seoul (ICN)

View ฿8,666 flight on Mon, 27 Jul 2026Opens in a new window

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

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Cheap Flights from Sydney (SYD) to Seoul (ICN)

Prices were available within the past 7 days and start at ฿8,666 for one-way flights and ฿16,452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 3 Aug - Wed, 12 Aug
SYD
Sydney
ICN
Seoul
฿16,452 Return, found 15 hours ago
฿16,452
Return
found 15 hours ago
Select Scoot flight, departing Mon, 3 Aug from Sydney to Seoul, returning Wed, 12 Aug, priced at ฿16,452 found 15 hours ago
Singapore Airlines
Tue, 11 Aug - Sat, 22 Aug
SYD
Sydney
ICN
Seoul
฿22,790 Return, found 2 days ago
฿22,790
Return
found 2 days ago
Select Singapore Airlines flight, departing Tue, 11 Aug from Sydney to Seoul, returning Sat, 22 Aug, priced at ฿22,790 found 2 days ago
T'way Air with baggage
Thu, 16 Jul - Wed, 29 Jul
SYD
Sydney
ICN
Seoul
฿23,455 Return, found 2 days ago
฿23,455
Return
found 2 days ago
Select T'way Air with baggage flight, departing Thu, 16 Jul from Sydney to Seoul, returning Wed, 29 Jul, priced at ฿23,455 found 2 days ago
Hong Kong Airlines
Mon, 7 Sept - Sun, 13 Sept
SYD
Sydney
ICN
Seoul
฿26,460 Return, found 15 hours ago
฿26,460
Return
found 15 hours ago
Select Hong Kong Airlines flight, departing Mon, 7 Sept from Sydney to Seoul, returning Sun, 13 Sept, priced at ฿26,460 found 15 hours ago
Vietjet Air
Fri, 4 Sept - Sat, 12 Sept
SYD
Sydney
ICN
Seoul
฿26,895 Return, found 15 hours ago
฿26,895
Return
found 15 hours ago
Select Vietjet Air flight, departing Fri, 4 Sept from Sydney to Seoul, returning Sat, 12 Sept, priced at ฿26,895 found 15 hours ago
Malaysia Airlines
Mon, 7 Sept - Sun, 13 Sept
SYD
Sydney
ICN
Seoul
฿27,785 Return, found 15 hours ago
฿27,785
Return
found 15 hours ago
Select Malaysia Airlines flight, departing Mon, 7 Sept from Sydney to Seoul, returning Sun, 13 Sept, priced at ฿27,785 found 15 hours ago
FlexFlight
Fri, 4 Sept - Sat, 12 Sept
SYD
Sydney
ICN
Seoul
฿28,760 Return, found 15 hours ago
฿28,760
Return
found 15 hours ago
Select FlexFlight flight, departing Fri, 4 Sept from Sydney to Seoul, returning Sat, 12 Sept, priced at ฿28,760 found 15 hours ago
Hahn Air Systems
Fri, 4 Sept - Sat, 12 Sept
SYD
Sydney
ICN
Seoul
฿28,820 Return, found 15 hours ago
฿28,820
Return
found 15 hours ago
Select Hahn Air Systems flight, departing Fri, 4 Sept from Sydney to Seoul, returning Sat, 12 Sept, priced at ฿28,820 found 15 hours ago
China Airlines
Mon, 7 Sept - Sun, 13 Sept
SYD
Sydney
ICN
Seoul
฿28,995 Return, found 15 hours ago
฿28,995
Return
found 15 hours ago
Select China Airlines flight, departing Mon, 7 Sept from Sydney to Seoul, returning Sun, 13 Sept, priced at ฿28,995 found 15 hours ago
Qantas Airways
Mon, 7 Sept - Sun, 13 Sept
SYD
Sydney
ICN
Seoul
฿29,315 Return, found 15 hours ago
฿29,315
Return
found 15 hours ago
Select Qantas Airways flight, departing Mon, 7 Sept from Sydney to Seoul, returning Sun, 13 Sept, priced at ฿29,315 found 15 hours ago

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

August is typically the cheapest month to fly

From ฿14,490 - ฿23,599 per traveller.

Frequently asked questions

How much is a flight from Sydney Airport to Incheon Airport?
The lowest price advertised for a round-trip flight between Mascot Airport and Incheon Intl. Airport (ICN) is ฿16,452. But you better get moving. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kingsford Smith Intl. Airport (SYD) to Incheon Airport?
The majority of flights can be cancelled online, but each airline has its own terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to Incheon Intl. Airport (ICN) 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 Kingsford Smith Intl. Airport (SYD) to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SYD to ICN?
The distance is around 8,300 kilometres, so fill your carry-on luggage with whatever you need to make the long journey comfortable. Wondering what to take on board your Sydney to South Korea flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from Kingsford Smith Intl. Airport (SYD) to ICN?
With 21 flights every month operating from SYD to Seoul–Incheon Intl. Airport, Korean Air (KE) is an excellent choice. Operating 21 flights every month along this route, Asiana Airlines (OZ) is another good option.
Are Mascot Airport to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Kingsford Smith Intl. Airport (SYD) to ICN at the last minute could be your ticket to a cheap deal. However, it could end up costing a good deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Incheon Intl.
Airlines serving
Air India, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Southern Airlines, FlexFlight, Hahn Air Systems, Hong Kong Airlines, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
฿16,452
Distance
8292 km
Average flight time
9 hours 37 mins

Book with confidence

Perfect flights from Sydney to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Seoul. 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 , 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 Kingsford Smith Intl. to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿8,666 and roundtrip prices from ฿16,452. 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 Incheon Intl. and explore 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 to travel arrangements today and embark on the journey of a lifetime in Seoul.
Perfect flights from Sydney to Seoul
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