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

Return flights

26 Jan - 09 Feb	Scoot
26 Jan - 02 Feb	Scoot
12 Jan - 29 Jan	Scoot
16 Jan - 30 Jan	Scoot
23 Jan - 23 Feb	Scoot
09 Jan - 25 Jan	Scoot
22 Jan - 25 Jan	Aegean Airlines
10 Jan - 24 Jan	Aegean Airlines
14 Jan - 04 Feb	Air Arabia
14 Jan - 28 Jan	Air Arabia
09 Jan - 18 Jan	Scoot
15 Jan - 29 Jan	Aegean Airlines
27 Jan - 30 Jan	Aegean Airlines
11 Jan - 09 Feb	Pegasus Airlines
09 Jan - 24 Jan	Scoot
05 Jan - 28 Feb	Aegean Airlines
09 Jan - 02 Feb	Scoot
01 Jan - 01 Feb	Aegean Airlines
08 Jan - 02 Feb	Ryanair
06 Jan - 28 Feb	Qatar Airways

Also check the deals for one-way flights from Athens 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 Athens to Sydney in January from $982

Return flights