Seoul (ICN) to Istanbul (IST) flight deal in business from $1,761

Rare Availability
9% of dates checked are available within 10% of the lowest price

Thursday, December 24th, 2026

2 round-trip options

Returning
Thu, Dec 31, 2026•7 Day Trip
$2,283 USD
Returning
Thu, Jan 7, 2027•14 Day Trip
$2,283 USD