Cheapest return flights from Istanbul to Seoul in April from $814

Best time to book flights for Istanbul (SAW) to Seoul (ICN) flights at AirHint

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

Return flights

06 Apr - 20 Apr Qatar Airways
23 Apr - 30 Apr Qatar Airways
07 Apr - 25 Apr Qatar Airways
06 Apr - 30 Apr Qatar Airways
01 Apr - 07 Apr Qatar Airways
15 Apr - 23 Apr Qatar Airways
02 Apr - 09 Apr Qatar Airways
02 Apr - 30 Apr Qatar Airways
06 Apr - 15 Apr Qatar Airways
15 Apr - 30 Apr Qatar Airways
24 Apr - 01 May Qatar Airways
25 Apr - 02 May Emirates
26 Apr - 02 May Emirates

Also check the deals for one-way flights from Istanbul to Seoul in April.

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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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