AirHint found the following cheapest return flights from Avalon (AVV) to Sydney (SYD) in January 2026 (see full year).

Return flights

27 Jan - 29 Jan	Jetstar	direct
28 Jan - 01 Feb	Jetstar	direct
28 Jan - 28 Feb	Jetstar	direct
20 Jan - 24 Jan	Jetstar	direct
17 Jan - 20 Jan	Jetstar	direct
07 Jan - 14 Jan	Jetstar	direct
26 Jan - 31 Jan	Jetstar	direct
19 Jan - 26 Jan	Jetstar	direct
15 Jan - 18 Jan	Jetstar	direct
01 Jan - 06 Jan	Jetstar	direct
12 Jan - 19 Jan	Jetstar	direct
05 Jan - 31 Jan	Jetstar	direct

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

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 Avalon to Sydney in January from $70

Return flights