Cheapest return flights from Sydney to Jakarta in September from $303

Best time to book flights for Sydney (SYD) to Jakarta (CGK) flights at AirHint

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

Return flights

01 Sep - 07 Sep Scoot Tigerair
04 Sep - 14 Sep Scoot Tigerair
04 Sep - 13 Sep Scoot Tigerair
11 Sep - 22 Sep Scoot Tigerair
03 Sep - 03 Oct Scoot Tigerair
03 Sep - 05 Sep AirAsia X
25 Sep - 11 Oct Scoot Tigerair
05 Sep - 10 Sep AirAsia X
03 Sep - 12 Sep AirAsia X
03 Sep - 13 Sep AirAsia X
26 Sep - 03 Oct Scoot Tigerair
26 Sep - 08 Oct Scoot Tigerair
03 Sep - 18 Sep AirAsia X
03 Sep - 15 Sep AirAsia X
26 Sep - 08 Oct Qantas direct
03 Sep - 03 Oct Qantas direct
16 Sep - 23 Oct China Southern
30 Sep - 14 Oct AirAsia X
30 Sep - 16 Oct AirAsia X
30 Sep - 20 Oct AirAsia X

Also check the deals for one-way flights from Sydney to Jakarta 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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