IST to ICN from $3,723 in business

OZAsiana Airlines

Round Trip•Business Class

IST

Atatürk International Airport (Yesilköy)

Istanbul, Turkey

ICN

Incheon International Airport

Seoul, South Korea

$4,270 USD

-13%$3,723 USD

Verified about 7 hours ago

January 2027

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28 29$5,380 30 31$4,232 1 2$4,581 3 4 5 6 7$4,232 8 9$4,234 10 11 12$4,232 13 14$4,232 15 16$4,581 17 18 19$4,232 20 21$4,232 22 23$4,581 24 25 26$3,733 27 28$5,380 29 30$4,232 31

Good Availability

42% of dates checked are available within 10% of the lowest price

Thursday, January 28th, 2027

5 round-trip options

Returning

Tue, Feb 2, 2027•5 Day Trip

$5,380 USD

Google Flights

Returning

Thu, Feb 4, 2027•7 Day Trip

$5,580 USD

Google Flights

Returning

Sat, Feb 6, 2027•9 Day Trip

$5,929 USD

Google Flights

Returning

Tue, Feb 9, 2027•12 Day Trip

$5,380 USD

Google Flights

Returning

Thu, Feb 11, 2027•14 Day Trip

$5,380 USD

Google Flights

Istanbul (IST) to Seoul (ICN) flight deal in business from $3,723

Atatürk International Airport (Yesilköy)

Incheon International Airport

January 2027

Thursday, January 28th, 2027