Adelaide (ADL) to Seoul (ICN) flight deal in business from $3,685

Cathay PacificCXCathay Pacific
Round Trip•Business Class
AustraliaADL

Adelaide International Airport

Adelaide, Australia
South KoreaICN

Incheon International Airport

Seoul, South Korea
$5,309 USD
-31%$3,685 USD
Verified 13 days ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Sunday, September 20th, 2026

3 round-trip options

Returning
Fri, Sep 25, 2026•5 Day Trip
$6,158 USD
Google Flights
Returning
Mon, Sep 28, 2026•8 Day Trip
$5,643 USD
Google Flights
Returning
Thu, Oct 1, 2026•11 Day Trip
$6,674 USD
Google Flights