Cheapest one-way flights from Istanbul to Seoul in April from $609

AirHint found the following cheapest one-way flights from Istanbul (SAW) to Seoul (ICN) in April 2026 (see full year).

One-Way flights

15 Apr Qatar Airways
05 Apr Qatar Airways
01 Apr Qatar Airways
02 Apr Qatar Airways
08 Apr Qatar Airways
20 Apr Qatar Airways
14 Apr Qatar Airways
30 Apr Qatar Airways
26 Apr Qatar Airways
21 Apr Qatar Airways

Also check the deals for return flights from Istanbul to Seoul in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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