ICN to SYD from $637 in economy – flightdeals.net

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AirAsia X

Round Trip•Economy

Incheon International Airport

Seoul, South Korea

Sydney Airport

Sydney, Australia

$1,259 USD

-49%$637 USD

Verified 16 days ago

November 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26 27 28 29$1,051 30$962 31$936 1 2 3 4 5$911 6$928 7$927 8 9 10 11 12$1,009 13$1,391 14$1,025 15 16 17 18 19$1,008 20$985 21$1,011 22 23 24 25 26$1,388 27$1,355 28$1,772 29 30 1 2 3$1,523 4$1,481 5$1,490 6

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Thursday, November 19th, 2026

2 round-trip options

Returning

Fri, Nov 27, 2026•8 Day Trip

$1,008 USD

Returning

Sat, Nov 28, 2026•9 Day Trip

$1,008 USD