Flights Istanbul — Seoul is a popular route. The straight-line distance is 7 954 km. Flight time 9h 51m. Time difference +6h.
The minimum price for the next 3 months — from $302 (16.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $366, ranging from $302 to $497. Book 1–3 months in advance to get the best deals.