Sydney (SYD) to Seoul (ICN) flight deal in economy from $554
$1,347 USD
-59%$554 USD
Verified 28 days agoDecember 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Saturday, December 26th, 2026
6 round-trip options
Returning
Thu, Dec 31, 2026•5 Day Trip
$1,806 USD
Returning
Fri, Jan 1, 2027•6 Day Trip
$1,838 USD
Returning
Sat, Jan 2, 2027•7 Day Trip
$2,016 USD
Returning
Thu, Jan 7, 2027•12 Day Trip
$1,841 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$1,903 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$1,901 USD