AirHint found the following cheapest return flights from Istanbul (IST) to Jakarta (CGK) in October 2025 (see full year).

Return flights

16 Oct - 17 Nov	Pegasus Airlines
06 Oct - 21 Oct	flyadeal
05 Oct - 08 Oct	flyadeal
20 Oct - 21 Nov	flyadeal
01 Oct - 15 Oct	IndiGo
10 Oct - 20 Oct	IndiGo
05 Oct - 25 Oct	Pegasus Airlines
13 Oct - 29 Oct	IndiGo
19 Oct - 28 Oct	Pegasus Airlines
08 Oct - 30 Oct	IndiGo
18 Oct - 30 Oct	Pegasus Airlines
18 Oct - 26 Oct	Pegasus Airlines
20 Oct - 03 Nov	flyadeal
19 Oct - 03 Nov	Pegasus Airlines
18 Oct - 02 Nov	Pegasus Airlines
18 Oct - 01 Nov	Pegasus Airlines
09 Oct - 10 Nov	IndiGo
02 Oct - 14 Nov	IndiGo
08 Oct - 10 Nov	IndiGo
27 Oct - 11 Nov	Pegasus Airlines

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

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.

Book a cheap hotel in Jakarta

Cheap car rent in Jakarta

Cheapest return flights from Istanbul to Jakarta in October from 380€

Return flights