S$220 Cheap Flights from Seoul to Sydney

View S$220 flight on Wed, 20 Aug, 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 S$220 for one-way flights and S$474 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
AirAsia X
Sat, 7 Mar - Wed, 18 Mar
ICN
Seoul
SYD
Sydney
S$474
Return
Found 3 days ago
Select AirAsia X flight, departing Sat, 7 Mar from Seoul to Sydney, returning Wed, 18 Mar, priced at S$474 Found 3 days ago
China Southern Airlines
Thu, 4 Sep - Wed, 10 Sep
ICN
Seoul
SYD
Sydney
S$523
Return
Found 3 days ago
Select China Southern Airlines flight, departing Thu, 4 Sep from Seoul to Sydney, returning Wed, 10 Sep, priced at S$523 Found 3 days ago
Scoot
Sat, 6 Sep - Mon, 15 Sep
ICN
Seoul
SYD
Sydney
S$558
Return
Found 18 hours ago
Select Scoot flight, departing Sat, 6 Sep from Seoul to Sydney, returning Mon, 15 Sep, priced at S$558 Found 18 hours ago
Xiamen Airlines
Mon, 13 Oct - Fri, 17 Oct
ICN
Seoul
SYD
Sydney
S$604
Return
Found 4 days ago
Select Xiamen Airlines flight, departing Mon, 13 Oct from Seoul to Sydney, returning Fri, 17 Oct, priced at S$604 Found 4 days ago
Jetstar
Mon, 23 Feb - Sun, 1 Mar
ICN
Seoul
SYD
Sydney
S$606
Return
Found 4 days ago
Select Jetstar flight, departing Mon, 23 Feb from Seoul to Sydney, returning Sun, 1 Mar, priced at S$606 Found 4 days ago
China Eastern Airlines
Fri, 12 Sep - Tue, 23 Sep
ICN
Seoul
SYD
Sydney
S$624
Return
Found 6 days ago
Select China Eastern Airlines flight, departing Fri, 12 Sep from Seoul to Sydney, returning Tue, 23 Sep, priced at S$624 Found 6 days ago
Vietnam Airlines
Thu, 28 Aug - Wed, 3 Sep
ICN
Seoul
SYD
Sydney
S$640
Return
Found 5 days ago
Select Vietnam Airlines flight, departing Thu, 28 Aug from Seoul to Sydney, returning Wed, 3 Sep, priced at S$640 Found 5 days ago
T'Way Air
Fri, 27 Jun - Thu, 10 Jul
ICN
Seoul
SYD
Sydney
S$711
Return
Found 1 day ago
Select T'Way Air flight, departing Fri, 27 Jun from Seoul to Sydney, returning Thu, 10 Jul, priced at S$711 Found 1 day ago
Philippine Airlines
Tue, 9 Sep - Thu, 11 Sep
ICN
Seoul
SYD
Sydney
S$717
Return
Found 4 days ago
Select Philippine Airlines flight, departing Tue, 9 Sep from Seoul to Sydney, returning Thu, 11 Sep, priced at S$717 Found 4 days ago
Hong Kong Airlines
Sat, 6 Sep - Mon, 15 Sep
ICN
Seoul
SYD
Sydney
S$748
Return
Found 18 hours ago
Select Hong Kong Airlines flight, departing Sat, 6 Sep from Seoul to Sydney, returning Mon, 15 Sep, priced at S$748 Found 18 hours ago
Seoul to Sydney route information
Origin airport
Incheon Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, FlexFlight, Garuda Indonesia, Hahn Air Systems, Hong Kong Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
S$474
Distance
8292 km
Average flight time
11 hours 22 mins

Flights from Incheon to Sydney

There are several airlines that operate frequent flights from Seoul (ICN) to Sydney (SYD) including

The earliest flight leaves Incheon Intl. Airport at 18:45 and arrives at Kingsford Smith Intl. Airport at 06:15. The last flight of the day departs Seoul at 20:50 and arrives at Sydney at 09:10.

The flight distance from Seoul to Sydney is about 8386 km, the shortest flight is 10 hours 10 minutes with Shenzhen Airlines.

Expedia lets you search across the largest number of airlines and Sydney flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Incheon Sydney flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Incheon to Sydney trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Sydney flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Incheon to Sydney with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

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 S$474. 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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