Cheapest return flights from Istanbul to Osaka in September from $700

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

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

Return flights

06 Sep - 17 Sep China Southern
08 Sep - 14 Sep China Southern
06 Sep - 16 Sep China Southern
29 Sep - 14 Oct Turkmenistan Airlines
15 Sep - 30 Sep ANA
22 Sep - 29 Sep Singapore Airlines
29 Sep - 08 Oct Singapore Airlines
13 Sep - 21 Sep ANA
29 Sep - 06 Oct Singapore Airlines
05 Sep - 12 Sep Thai Airways
05 Sep - 19 Sep Thai Airways
02 Sep - 08 Sep Thai Airways
23 Sep - 28 Sep Thai Airways
26 Sep - 05 Oct Thai Airways
29 Sep - 08 Oct Turkish Airlines direct
26 Sep - 05 Oct Turkish Airlines direct
29 Sep - 14 Oct Turkish Airlines direct
29 Sep - 06 Oct Turkish Airlines direct

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