Flights from Seoul (ICN) to Sydney (SYD)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Wed., 12 Mar. - Wed., 19 Mar.
ICN
Incheon Intl.
SYD
Kingsford Smith Intl.
AU$605 Return, found 3 days ago
AU$605
Return
found 3 days ago
Select AirAsia X flight, departing Wed., 12 Mar. from Incheon Intl. to Kingsford Smith Intl., returning Wed., 19 Mar., priced at AU$605 found 3 days ago
China Eastern Airlines
Wed., 5 Mar. - Wed., 12 Mar.
ICN
Incheon Intl.
SYD
Kingsford Smith Intl.
AU$642 Return, found 3 days ago
AU$642
Return
found 3 days ago
Select China Eastern Airlines flight, departing Wed., 5 Mar. from Incheon Intl. to Kingsford Smith Intl., returning Wed., 12 Mar., priced at AU$642 found 3 days ago
China Southern Airlines
Fri., 9 May - Sun., 18 May
ICN
Incheon Intl.
SYD
Kingsford Smith Intl.
AU$649 Return, found 4 days ago
AU$649
Return
found 4 days ago
Select China Southern Airlines flight, departing Fri., 9 May from Incheon Intl. to Kingsford Smith Intl., returning Sun., 18 May, priced at AU$649 found 4 days ago
Scoot
Fri., 9 May - Sun., 18 May
ICN
Incheon Intl.
SYD
Kingsford Smith Intl.
AU$690 Return, found 4 days ago
AU$690
Return
found 4 days ago
Select Scoot flight, departing Fri., 9 May from Incheon Intl. to Kingsford Smith Intl., returning Sun., 18 May, priced at AU$690 found 4 days ago
Xiamen Airlines
Fri., 18 Apr. - Sat., 26 Apr.
ICN
Incheon Intl.
SYD
Kingsford Smith Intl.
AU$752 Return, found 2 days ago
AU$752
Return
found 2 days ago
Select Xiamen Airlines flight, departing Fri., 18 Apr. from Incheon Intl. to Kingsford Smith Intl., returning Sat., 26 Apr., priced at AU$752 found 2 days ago

Best Day to Book Flight from Seoul (ICN) to Sydney (SYD)

Seoul to Sydney Flight Information

Find the Cheapest Flights from Seoul (ICN) to Sydney (SYD)

Work hard, travel harder! Wotif brings you the cheapest Seoul to Sydney flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top ICN to SYD routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Incheon Intl.
Origin Airport
Origin Airport IATA Code
ICN
Traveling To
Kingsford Smith Intl.
Destination Airport
Destination Airport IATA Code
SYD
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$605

Frequently asked questions

How long is the flight from Incheon Airport to SYD?
The usual flight between Incheon and Sydney takes approximately 16 hours and 57 minutes. Bring all the bits and bobs you need to while away the time as comfortably as possible.
What airlines fly direct from Seoul--Incheon Intl. Airport to Mascot Airport?
If drama isn’t your thing, you’ll be glad to hear you can go directly from ICN to SYD with several airlines. Check for awesome deals with Korean Air and Asiana Airlines.
What are the cheapest days to fly?
Here’s an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you’re booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it’s best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif’s 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney
Address:
Seoul ,
Republic of Korea
IATA code:
ICN
Longitude:
126.451234
Latitude:
37.448526
Time zone:
Asia/Seoul

Seoul to Sydney Flight Deals from AU$605

Considering a quick trip to Sydney, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from ICN to SYD. With heaps of cheap fares from Seoul, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Sydney from Seoul  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Sydney from Seoul from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Sydney in just hour(s) and mins, too.   

Snap up great deals on flights to Sydney from Seoul 

Choose from flights a day on average, with prices starting at AU$605 and rising to AU$752 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Seoul to Sydney today!  

Find cheap airfares to Sydney from Seoul 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Seoul and Sydney
  • Avoid peak season (prices tend to be lower in March)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Sydney from Seoul with Wotif

Wotif is a super-easy way to find the best flight for you to Sydney. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Seoul to Sydney

Rydges Sydney Airport Hotel
Rydges Sydney Airport Hotel
4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
The price is AU$193 per night from 12 Feb to 13 Feb
AU$193
includes taxes & fees
12 Feb - 13 Feb
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,563 reviews)
Excellent location!
"It was fantastic to stay next to the international airport. So way to walk across to the airport."

Reviewed on 6 Feb. 2025

Rydges Sydney Airport Hotel
Holiday Inn Express Sydney Airport, an IHG Hotel
Holiday Inn Express Sydney Airport, an IHG Hotel
3.5 out of 5
2-12 Sarah Street, Mascot, NSW
The price is AU$170 per night from 23 Feb to 24 Feb
AU$170
includes taxes & fees
23 Feb - 24 Feb
Stay at this 3.5-star business-friendly hotel in Sydney. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,230 reviews)
Nice hotel, but probably still won't use it again.
"Very friendly staff, clean room, small bathroom but okay. Even though it is right next to the airport, an Uber or shuttle is a must, too far to walk since you gp around the airport, which is rather stupid. Otherwise it would be perfectly walkable. Not something the hotel can do much about, that's ..."

Reviewed on 8 Feb. 2025

Holiday Inn Express Sydney Airport, an IHG Hotel
Moxy Sydney Airport
Moxy Sydney Airport
4 out of 5
56 Baxter Road, Mascot, NSW
The price is AU$179 per night from 16 Feb to 17 Feb
AU$179
includes taxes & fees
16 Feb - 17 Feb
Stay at this 4-star eco-certified hotel in Sydney. Enjoy breakfast (surcharge), free airport pick-up, and valet parking (surcharge). Our guests praise the helpful ...
9/10 Wonderful! (591 reviews)
Hotel Moxy review
"The room is on the small side. The sink is outside of the bathroom. There isn’t much room to leave your suitcase out and open. The room was modern and clean. The shower was good size."

Reviewed on 8 Feb. 2025

Moxy Sydney Airport
See all 4,491 properties in Kingsford Smith Intl.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.