Seoul (ICN) to Perth (PER) flight deal in economy from $422
$729 USD
-42%$422 USD
Verified 17 days agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Sunday, September 20th, 2026
8 round-trip options
Returning
Fri, Sep 25, 2026•5 Day Trip
$742 USD
Returning
Sun, Sep 27, 2026•7 Day Trip
$589 USD
Returning
Mon, Sep 28, 2026•8 Day Trip
$1,258 USD
Returning
Tue, Sep 29, 2026•9 Day Trip
$807 USD
Returning
Wed, Sep 30, 2026•10 Day Trip
$605 USD
Returning
Thu, Oct 1, 2026•11 Day Trip
$530 USD
Returning
Sat, Oct 3, 2026•13 Day Trip
$475 USD
Returning
Sun, Oct 4, 2026•14 Day Trip
$442 USD