IST to ICN from $872 in economy – flightdeals.net

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Asiana Airlines

OZAsiana Airlines

Round Trip•Economy

Atatürk International Airport (Yesilköy)

Istanbul, Turkey

Incheon International Airport

Seoul, South Korea

$1,132 USD

-23%$872 USD

Verified about 4 hours ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$1,336 1$872 2$1,336 3$872 4$1,336 5$872 6$1,336 7$1,336 8$872 9$1,336 10$872 11$1,336 12$891 13 14 15$891 16 17$891 18 19$891 20 21 22$891 23 24$891 25 26$891 27 28 29$891 30 31$891 1 2$1,224 3

Good Availability

43% of dates checked are available within 10% of the lowest price

Thursday, December 31st, 2026

5 round-trip options

Returning

Tue, Jan 5, 2027•5 Day Trip

$891 USD

Returning

Thu, Jan 7, 2027•7 Day Trip

$891 USD

Returning

Sat, Jan 9, 2027•9 Day Trip

$891 USD

Returning

Tue, Jan 12, 2027•12 Day Trip

$891 USD

Returning

Thu, Jan 14, 2027•14 Day Trip

$891 USD