Sydney (SYD) to Seoul (ICN) flight deal in economy from $554
$1,347 USD
-59%$554 USD
Verified 27 days agoOctober 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Saturday, October 10th, 2026
4 round-trip options
Returning
Thu, Oct 15, 2026•5 Day Trip
$1,316 USD
Returning
Fri, Oct 16, 2026•6 Day Trip
$889 USD
Returning
Thu, Oct 22, 2026•12 Day Trip
$1,269 USD
Returning
Fri, Oct 23, 2026•13 Day Trip
$1,105 USD