￥27,550 Cheap Flights from Seoul (ICN) to Sydney (SYD)

View ￥27,550 flight on Thu, Apr 30, 2026Opens 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 ￥27,550 for one-way flights and ￥59,754 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Thu, Oct 30 - Sun, Nov 2
ICN
Seoul
SYD
Sydney
￥59,754 Roundtrip, found 2 days ago
￥59,754
Roundtrip
found 2 days ago
Select AirAsia X flight, departing Thu, Oct 30 from Seoul to Sydney, returning Sun, Nov 2, priced at ￥59,754 found 2 days ago
Xiamen Airlines
Wed, Oct 22 - Wed, Oct 29
ICN
Seoul
SYD
Sydney
￥63,210 Roundtrip, found 3 days ago
￥63,210
Roundtrip
found 3 days ago
Select Xiamen Airlines flight, departing Wed, Oct 22 from Seoul to Sydney, returning Wed, Oct 29, priced at ￥63,210 found 3 days ago
Scoot
Wed, Mar 4 - Sun, Mar 8
ICN
Seoul
SYD
Sydney
￥64,455 Roundtrip, found 20 hours ago
￥64,455
Roundtrip
found 20 hours ago
Select Scoot flight, departing Wed, Mar 4 from Seoul to Sydney, returning Sun, Mar 8, priced at ￥64,455 found 20 hours ago
China Eastern Airlines
Fri, Oct 31 - Sat, Nov 1
ICN
Seoul
SYD
Sydney
￥69,050 Roundtrip, found 3 days ago
￥69,050
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Fri, Oct 31 from Seoul to Sydney, returning Sat, Nov 1, priced at ￥69,050 found 3 days ago
Jetstar
Sat, Aug 8 - Thu, Aug 13
ICN
Seoul
SYD
Sydney
￥69,090 Roundtrip, found 5 days ago
￥69,090
Roundtrip
found 5 days ago
Select Jetstar flight, departing Sat, Aug 8 from Seoul to Sydney, returning Thu, Aug 13, priced at ￥69,090 found 5 days ago
Vietnam Airlines
Fri, May 8 - Fri, May 15
ICN
Seoul
SYD
Sydney
￥74,680 Roundtrip, found 2 days ago
￥74,680
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Fri, May 8 from Seoul to Sydney, returning Fri, May 15, priced at ￥74,680 found 2 days ago
Hong Kong Airlines
Tue, Mar 17 - Mon, Mar 23
ICN
Seoul
SYD
Sydney
￥77,750 Roundtrip, found 6 days ago
￥77,750
Roundtrip
found 6 days ago
Select Hong Kong Airlines flight, departing Tue, Mar 17 from Seoul to Sydney, returning Mon, Mar 23, priced at ￥77,750 found 6 days ago
Singapore Airlines
Thu, Mar 5 - Sun, Mar 8
ICN
Seoul
SYD
Sydney
￥85,020 Roundtrip, found 14 hours ago
￥85,020
Roundtrip
found 14 hours ago
Select Singapore Airlines flight, departing Thu, Mar 5 from Seoul to Sydney, returning Sun, Mar 8, priced at ￥85,020 found 14 hours ago
Air China
Mon, Nov 3 - Thu, Nov 6
ICN
Seoul
SYD
Sydney
￥85,510 Roundtrip, found 4 days ago
￥85,510
Roundtrip
found 4 days ago
Select Air China flight, departing Mon, Nov 3 from Seoul to Sydney, returning Thu, Nov 6, priced at ￥85,510 found 4 days ago
T'Way Air
Mon, Mar 9 - Sun, Mar 29
ICN
Seoul
SYD
Sydney
￥88,590 Roundtrip, found 3 days ago
￥88,590
Roundtrip
found 3 days ago
Select T'Way Air flight, departing Mon, Mar 9 from Seoul to Sydney, returning Sun, Mar 29, priced at ￥88,590 found 3 days ago

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

March is typically the cheapest month to fly

From ￥50,235 - ￥83,708 per traveler.

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from ￥103,900
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from ￥103,900

Frequently asked questions

How much is a flight from Incheon Airport to Kingsford Smith Intl. Airport (SYD)?
If you're traveling between Incheon Intl. Airport (ICN) and Sydney Airport, round-trip journeys start from ￥59,754. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Kingsford Smith Intl. Airport (SYD)?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to Sydney Airport 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 Incheon Intl. Airport (ICN) to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Incheon Intl. Airport (ICN) to Mascot Airport?
From Incheon Airport to SYD, you'll be in the air for approximately 10 hours and 20 minutes. If you've been wanting to get stuck into that amazing novel, now's a good time to do it.
How far is the flight from Incheon Airport to Sydney Airport?
South Korea to Sydney is around 8,300 kilometers, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Toss in some snacks to nibble on throughout your trip too.
Which airlines fly direct from Incheon Airport to SYD?
With a nice range of airlines to pick from, you should be able to find your perfect flight from ICN to SYD in a few clicks. Here's a list of the most popular carriers that fly directly between these airports:

  • Asiana Airlines - (OZ) with 39 monthly flights
  • Korean Air - (KE) with 30 monthly flights
  • Jetstar - (JQ) with 17 monthly flights
  • TWay Air - (TW) with 13 monthly flights

Are Incheon Intl. Airport (ICN) to SYD flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute deals between Incheon Airport and SYD are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines release their prices up to a year before the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when the price dips.

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Batik air , Cathay Pacific, China Eastern Airlines, China Southern Airlines, Garuda Indonesia, Hong Kong Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
￥59,754
Distance
8292 km
Average flight time
11 hours 22 mins

Book with confidence

Book with confidence

Seoul 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 Seoul to 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 Seoul 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.

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