Cheapest return flights from Sydney to Bangalore in September from $562

Best time to book flights for Sydney (SYD) to Bangalore (BLR) flights at AirHint

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

Return flights

15 Sep - 30 Sep Malaysia Airlines
05 Sep - 10 Sep AirAsia X
04 Sep - 19 Oct Singapore Airlines
05 Sep - 08 Sep AirAsia X
10 Sep - 19 Sep AirAsia X
10 Sep - 22 Sep AirAsia X
05 Sep - 22 Sep AirAsia X
14 Sep - 18 Oct Singapore Airlines
05 Sep - 24 Sep AirAsia X
01 Sep - 01 Oct Malaysia Airlines
14 Sep - 19 Sep AirAsia X
19 Sep - 06 Oct Malaysia Airlines
21 Sep - 01 Oct Malaysia Airlines
10 Sep - 26 Sep AirAsia X
14 Sep - 22 Sep AirAsia X
24 Sep - 13 Oct AirAsia X
26 Sep - 18 Oct Cathay Pacific
14 Sep - 18 Oct Qantas direct
01 Sep - 01 Oct Qantas direct
21 Sep - 01 Oct Qantas direct

Also check the deals for one-way flights from Sydney to Bangalore in September.

Skyscanner

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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