NT$6,030 Cheap Flights from Seoul (ICN) to Sydney (SYD)

View NT$6,030 flight on Wed, 2025/12/3Opens 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 NT$6,030 for one-way flights and NT$13,052 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, Mar 2 - Sun, Mar 8
ICN
Seoul
SYD
Sydney
NT$13,052 Roundtrip, found 6 days ago
NT$13,052
Roundtrip
found 6 days ago
Select Scoot flight, departing Mon, Mar 2 from Seoul to Sydney, returning Sun, Mar 8, priced at NT$13,052 found 6 days ago
Philippine Airlines
Wed, Jul 1 - Fri, Jul 10
ICN
Seoul
SYD
Sydney
NT$19,475 Roundtrip, found 5 days ago
NT$19,475
Roundtrip
found 5 days ago
Select Philippine Airlines flight, departing Wed, Jul 1 from Seoul to Sydney, returning Fri, Jul 10, priced at NT$19,475 found 5 days ago
Qantas Airways
Tue, Oct 28 - Tue, Nov 4
ICN
Seoul
SYD
Sydney
NT$19,790 Roundtrip, found 2 days ago
NT$19,790
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Tue, Oct 28 from Seoul to Sydney, returning Tue, Nov 4, priced at NT$19,790 found 2 days ago
Jetstar
Tue, Feb 10 - Thu, Feb 26
ICN
Seoul
SYD
Sydney
NT$20,526 Roundtrip, found 2 hours ago
NT$20,526
Roundtrip
found 2 hours ago
Select Jetstar flight, departing Tue, Feb 10 from Seoul to Sydney, returning Thu, Feb 26, priced at NT$20,526 found 2 hours ago
Garuda Indonesia
Fri, Nov 21 - Fri, Nov 28
ICN
Seoul
SYD
Sydney
NT$21,031 Roundtrip, found 2 days ago
NT$21,031
Roundtrip
found 2 days ago
Select Garuda Indonesia flight, departing Fri, Nov 21 from Seoul to Sydney, returning Fri, Nov 28, priced at NT$21,031 found 2 days ago
Qantas Airways
Tue, Oct 28 - Tue, Nov 4
ICN
Seoul
SYD
Sydney
NT$21,151 Roundtrip, found 2 days ago
NT$21,151
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Tue, Oct 28 from Seoul to Sydney, returning Tue, Nov 4, priced at NT$21,151 found 2 days ago
Cathay Pacific
Mon, Mar 2 - Sun, Mar 8
ICN
Seoul
SYD
Sydney
NT$21,655 Roundtrip, found 6 days ago
NT$21,655
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Mon, Mar 2 from Seoul to Sydney, returning Sun, Mar 8, priced at NT$21,655 found 6 days ago
Malaysia Airlines
Tue, Oct 28 - Tue, Nov 4
ICN
Seoul
SYD
Sydney
NT$21,748 Roundtrip, found 2 days ago
NT$21,748
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Tue, Oct 28 from Seoul to Sydney, returning Tue, Nov 4, priced at NT$21,748 found 2 days ago
T'way Air with baggage
Mon, Oct 20 - Sun, Nov 2
ICN
Seoul
SYD
Sydney
NT$23,379 Roundtrip, found 2 days ago
NT$23,379
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Mon, Oct 20 from Seoul to Sydney, returning Sun, Nov 2, priced at NT$23,379 found 2 days ago
Korean Air
Tue, Oct 28 - Tue, Nov 4
ICN
Seoul
SYD
Sydney
NT$25,140 Roundtrip, found 2 days ago
NT$25,140
Roundtrip
found 2 days ago
Select Korean Air flight, departing Tue, Oct 28 from Seoul to Sydney, returning Tue, Nov 4, priced at NT$25,140 found 2 days ago

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 NT$13,052. 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 kilometers, 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.

Travel information

Origin airport
Incheon Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Batik air , Cathay Pacific, China Eastern Airlines, China Southern 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
Roundtrip price
NT$13,052
Distance
8292 km
Average flight time
12 hours 22 mins

Book with confidence

Incheon to Sydney Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Incheon to Sydney will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Sydney.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ICN to SYD flights that won’t make your bank account wince. Ready to temporarily leave behind Incheon for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SYD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Incheon to Sydney Flights

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Seoul nearby Airports

Seoul

Gimpo Intl. to Sydney
NT$49,780
*Available to Expedia members.