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

March 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

23 24$619 25 26 27$598 28$598 1$593 2 3$593 4 5 6$593 7$593 8$593 9 10$397 11 12 13$794 14$794 15$593 16 17$780 18 19 20$697 21$677 22$658 23 24$711 25 26 27$776 28$776 29$966 30 31$949 1 2 3 4 5

Extremely Rare Availability

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

Sunday, March 15th, 2026

7 round-trip options

Returning

Fri, Mar 20, 2026•5 Day Trip

$598 USD

Google Flights

Returning

Sat, Mar 21, 2026•6 Day Trip

$593 USD

Google Flights

Returning

Sun, Mar 22, 2026•7 Day Trip

$623 USD

Google Flights

Returning

Mon, Mar 23, 2026•8 Day Trip

$623 USD

Google Flights

Returning

Thu, Mar 26, 2026•11 Day Trip

$647 USD

Google Flights

Returning

Fri, Mar 27, 2026•12 Day Trip

$765 USD

Google Flights

Returning

Sat, Mar 28, 2026•13 Day Trip

$699 USD

Google Flights