Cheapest one-way flights from Osaka to Istanbul in September from $328

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

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

One-Way flights

08 Sep Spring Airlines
12 Sep Spring Airlines
05 Sep Spring Airlines
04 Sep Hainan Airlines
01 Sep Spring Airlines
22 Sep Spring Airlines
02 Sep Spring Airlines
07 Sep Spring Airlines
06 Sep Sichuan Airlines
11 Sep Singapore Airlines

Also check the deals for return 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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