AirHint found the following cheapest return flights from Bangalore (BLR) to Jakarta (CGK) in September 2025 (see full year).

Return flights

17 Sep - 21 Sep	AirAsia
17 Sep - 24 Sep	AirAsia
01 Sep - 07 Sep	AirAsia
01 Sep - 21 Sep	AirAsia
10 Sep - 24 Sep	AirAsia
10 Sep - 21 Sep	AirAsia
05 Sep - 24 Sep	AirAsia
05 Sep - 07 Sep	AirAsia
05 Sep - 21 Sep	AirAsia
05 Sep - 13 Sep	IndiGo
17 Sep - 05 Oct	AirAsia
30 Sep - 15 Oct	IndiGo
29 Sep - 15 Oct	AirAsia
30 Sep - 05 Oct	IndiGo
29 Sep - 12 Oct	AirAsia
17 Sep - 01 Oct	AirAsia
15 Sep - 01 Oct	AirAsia
10 Sep - 01 Oct	AirAsia
29 Sep - 17 Oct	AirAsia
29 Sep - 05 Oct	AirAsia

Also check the deals for one-way flights from Bangalore to Jakarta 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 Bangalore to Jakarta in September from $294

Return flights