Seoul (ICN) to Sydney (SYD) flight deal in business from $2,441
$2,924 USD
-17%$2,441 USD
Verified about 6 hours agoSeptember 2026
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Good Availability
49% of dates checked are available within 10% of the lowest price
Monday, September 7th, 2026
1 round-trip options
Returning
Sun, Sep 20, 2026•13 Day Trip
$3,621 USD