Sydney (SYD) to Seoul (ICN) flight deal from $397 USD in economy class

D7AirAsia X

Round Trip•Economy

SYD

Sydney Airport

Sydney, Australia

ICN

Incheon International Airport

Seoul, South Korea

$968 USD

-59%$397 USD

Verified Nov 30, 2025 at 7:21 AM

February 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26 27 28 29 30 31 1$864 2$611 3$611 4$611 5 6$838 7$616 8$611 9$807 10$807 11$832 12 13$938 14$916 15$881 16$766 17$766 18$678 19 20$674 21$739 22$618 23 24$619 25 26 27$598 28$598 1$593

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Wednesday, February 4th, 2026

8 round-trip options

Returning

Mon, Feb 9, 2026•5 Day Trip

$663 USD

Google Flights

Returning

Tue, Feb 10, 2026•6 Day Trip

$677 USD

Google Flights

Returning

Thu, Feb 12, 2026•8 Day Trip

$812 USD

Google Flights

Returning

Fri, Feb 13, 2026•9 Day Trip

$914 USD

Google Flights

Returning

Sat, Feb 14, 2026•10 Day Trip

$719 USD

Google Flights

Returning

Sun, Feb 15, 2026•11 Day Trip

$636 USD

Google Flights

Returning

Mon, Feb 16, 2026•12 Day Trip

$611 USD

Google Flights

Returning

Tue, Feb 17, 2026•13 Day Trip

$611 USD

Google Flights