Seoul (GMP) to Perth (PER) flight deal from $451 USD in economy class

CZChina Southern Airlines

Round Trip•Economy

GMP

Gimpo International Airport (Kimpo Airport)

Seoul, South Korea

PER

Perth Airport

Perth, Australia

$1,475 USD

-69%$451 USD

Verified Mar 23, 2026 at 7:11 AM

March 2026

Today

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23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27$1,749 28 29$1,298 30 31$1,665 1 2$1,665 3 4$1,515 5$1,665

Rare Availability

6% of dates checked are available within 10% of the lowest price

Tuesday, March 31st, 2026

6 round-trip options

Returning

Sun, Apr 5, 2026•5 Day Trip

$3,361 USD

Google Flights

Returning

Mon, Apr 6, 2026•6 Day Trip

$3,361 USD

Google Flights

Returning

Wed, Apr 8, 2026•8 Day Trip

$1,942 USD

Google Flights

Returning

Fri, Apr 10, 2026•10 Day Trip

$1,792 USD

Google Flights

Returning

Sun, Apr 12, 2026•12 Day Trip

$1,665 USD

Google Flights

Returning

Mon, Apr 13, 2026•13 Day Trip

$1,792 USD

Google Flights