AirHint found the following cheapest return flights from Fukuoka (FUK) to Istanbul (IST) in August 2026 (see full year).

Return flights

16 Aug - 23 Aug	Singapore Airlines
16 Aug - 19 Aug	Singapore Airlines
06 Aug - 12 Aug	Singapore Airlines
14 Aug - 18 Aug	Jeju Air
16 Aug - 18 Aug	Cebu Pacific
11 Aug - 21 Aug	Singapore Airlines
10 Aug - 19 Aug	Qatar Airways
07 Aug - 15 Aug	Korean Air
25 Aug - 03 Sep	Qatar Airways
07 Aug - 13 Aug	Thai Airways
07 Aug - 14 Aug	Thai Airways

Also check the deals for one-way flights from Fukuoka to Istanbul in August.

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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Cheapest return flights from Fukuoka to Istanbul in August from 579€

Return flights