AirHint found the following cheapest return flights from Osaka (KIX) to Istanbul (IST) in June 2026 (see full year).

Return flights

16 Jun - 21 Jun	AirAsia X
05 Jun - 14 Jun	Singapore Airlines
01 Jun - 11 Jun	Air China
09 Jun - 18 Jun	Air China
04 Jun - 18 Jun	Air China
09 Jun - 11 Jun	Air China
03 Jun - 11 Jun	Air China
03 Jun - 18 Jun	Air China
18 Jun - 08 Jul	AirAsia X
03 Jun - 20 Jun	China Southern
01 Jun - 08 Jun	China Southern
18 Jun - 08 Jul	Turkish Airlines	direct

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

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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Cheapest return flights from Osaka to Istanbul in June from 542€

Return flights