Cheapest return flights from Osaka to Istanbul in September from $677

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 September 2025 (see full year).

Return flights

02 Sep - 08 Sep Singapore Airlines
08 Sep - 11 Sep Etihad Airways
09 Sep - 14 Sep Singapore Airlines
09 Sep - 19 Sep Singapore Airlines
13 Sep - 21 Sep Singapore Airlines
10 Sep - 17 Sep Singapore Airlines
20 Sep - 28 Sep Singapore Airlines
11 Sep - 15 Sep Singapore Airlines
26 Sep - 03 Oct Singapore Airlines
13 Sep - 19 Sep Singapore Airlines
06 Sep - 12 Sep Air China
01 Sep - 03 Oct China Southern
01 Sep - 02 Oct Thai Airways
01 Sep - 03 Oct Turkish Airlines direct

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

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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