AirHint found the following cheapest return flights from Jakarta (CGK) to Istanbul (IST) in September 2026 (see full year).

Return flights

05 Sep - 13 Sep	AirAsia
07 Sep - 13 Sep	Indonesia AirAsia
04 Sep - 25 Sep	Emirates
06 Sep - 13 Sep	Emirates
01 Sep - 11 Sep	Emirates
09 Sep - 19 Sep	Emirates
09 Sep - 17 Sep	Emirates
25 Sep - 02 Oct	Emirates
06 Sep - 18 Oct	Emirates
01 Sep - 11 Sep	Turkish Airlines	direct
04 Sep - 25 Sep	Turkish Airlines	direct
06 Sep - 05 Oct	China Southern

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

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 Jakarta to Istanbul in September from 425€

Return flights