Cheapest one-way KIX–IST flights, September

AirHint found the following cheapest one-way flights from Osaka (KIX) to Istanbul (IST) in September 2026 (see full year).

One-Way flights

30 Sep MIAT Mongolian Airlines
05 Sep MIAT Mongolian Airlines
29 Sep VietJet Air
16 Sep MIAT Mongolian Airlines
09 Sep MIAT Mongolian Airlines
15 Sep VietJet Air
23 Sep MIAT Mongolian Airlines
03 Sep Peach
17 Sep VietJet Air
01 Sep Peach

Also check the deals for return flights from Osaka to Istanbul in September.

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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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