Cheapest return flights from Avalon to Sydney in September from $65

Best time to book flights for Avalon (AVV) to Sydney (SYD) flights at AirHint

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

Return flights

03 Sep - 30 Sep Jetstar direct
02 Sep - 16 Sep Jetstar direct
30 Sep - 07 Oct Jetstar direct
23 Sep - 25 Sep Jetstar direct
16 Sep - 21 Sep Jetstar direct
23 Sep - 02 Oct Jetstar direct
05 Sep - 09 Sep Jetstar direct
01 Sep - 03 Sep Jetstar direct
12 Sep - 21 Sep Jetstar direct
12 Sep - 14 Sep Jetstar direct
18 Sep - 22 Sep Jetstar direct
15 Sep - 23 Sep Jetstar direct

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