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

Thursday, July 23rd, 2026

5 round-trip options

Returning
Tue, Jul 28, 2026•5 Day Trip
$5,210 USD
Google Flights
Returning
Wed, Jul 29, 2026•6 Day Trip
$5,726 USD
Google Flights
Returning
Thu, Jul 30, 2026•7 Day Trip
$5,726 USD
Google Flights
Returning
Sat, Aug 1, 2026•9 Day Trip
$5,210 USD
Google Flights
Returning
Mon, Aug 3, 2026•11 Day Trip
$4,352 USD
Google Flights