Seoul (ICN) to Sydney (SYD) flight deal in economy from $637
$1,259 USD
-49%$637 USD
Verified 16 days agoDecember 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Thursday, December 24th, 2026
2 round-trip options
Returning
Fri, Jan 1, 2027•8 Day Trip
$1,476 USD
Returning
Sat, Jan 2, 2027•9 Day Trip
$1,491 USD
