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

Return flights

23 Sep - 27 Sep	IndiGo
24 Sep - 05 Oct	IndiGo
21 Sep - 28 Sep	IndiGo
28 Sep - 01 Oct	Air India
26 Sep - 29 Sep	Air India
27 Sep - 04 Oct	Air India Express
29 Sep - 20 Oct	AirAsia
29 Sep - 19 Oct	AirAsia
29 Sep - 17 Oct	AirAsia
24 Sep - 13 Oct	AirAsia
30 Sep - 22 Oct	Singapore Airlines
22 Sep - 13 Oct	AirAsia
24 Sep - 12 Oct	AirAsia
24 Sep - 26 Sep	AirAsia
18 Sep - 25 Sep	IndiGo	direct
17 Sep - 25 Sep	IndiGo
17 Sep - 26 Sep	IndiGo
22 Sep - 24 Sep	AirAsia
19 Sep - 23 Sep	Thai Airways
19 Sep - 24 Sep	IndiGo

Also check the deals for one-way flights from Bangalore to Denpasar 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 Denpasar in September from $329

Return flights