Cheapest return flights from Istanbul to Osaka in August from $676

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

Return flights

31 Aug - 13 Sep MIAT Mongolian Airlines
07 Aug - 16 Aug MIAT Mongolian Airlines
26 Aug - 02 Sep Pegasus Airlines
25 Aug - 06 Sep Saudia
30 Aug - 04 Sep China Southern
30 Aug - 07 Sep China Southern
27 Aug - 03 Sep China Southern
25 Aug - 03 Sep China Southern
31 Aug - 06 Sep MIAT Mongolian Airlines
28 Aug - 07 Sep AJet
19 Aug - 04 Sep MIAT Mongolian Airlines
20 Aug - 27 Aug IndiGo
19 Aug - 26 Aug MIAT Mongolian Airlines
21 Aug - 30 Aug IndiGo
20 Aug - 28 Aug IndiGo
18 Aug - 26 Aug IndiGo
24 Aug - 30 Aug IndiGo
21 Aug - 25 Aug IndiGo
28 Aug - 31 Aug AJet
18 Aug - 25 Aug IndiGo

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