Cheapest return flights from Osaka to Istanbul in August from $734

Best time to book flights for Osaka (KIX) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Osaka (KIX) to Istanbul (IST) in August 2025 (see full year).

Return flights

26 Aug - 31 Aug Singapore Airlines
24 Aug - 31 Aug Singapore Airlines
19 Aug - 22 Aug Singapore Airlines
01 Aug - 06 Aug Peach
12 Aug - 17 Aug Singapore Airlines
15 Aug - 20 Aug Singapore Airlines
19 Aug - 29 Aug Singapore Airlines
18 Aug - 24 Aug Qatar Airways
25 Aug - 28 Aug Qatar Airways
15 Aug - 22 Aug Singapore Airlines
27 Aug - 03 Sep Korean Air
30 Aug - 05 Sep Thai Airways
30 Aug - 04 Sep Thai Airways
27 Aug - 03 Sep Turkish Airlines direct

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

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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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