AirHint found the following cheapest return flights from Bangalore (BLR) to Sydney (SYD) in April 2026 (see full year).

Return flights

01 Apr - 08 Apr	VietJet Air
01 Apr - 19 Apr	AirAsia
09 Apr - 23 Apr	Qantas	direct
09 Apr - 25 Apr	Qantas	direct
09 Apr - 16 Apr	Qantas	direct
02 Apr - 03 May	Qantas	direct
22 Apr - 29 Apr	AirAsia
22 Apr - 25 Apr	AirAsia
22 Apr - 28 Apr	AirAsia
22 Apr - 03 May	AirAsia
22 Apr - 09 May	AirAsia
01 Apr - 16 Apr	AirAsia
22 Apr - 24 Apr	AirAsia
22 Apr - 08 May	AirAsia
22 Apr - 01 May	AirAsia

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

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 Sydney in April from $582

Return flights