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

Return flights

12 Jan - 29 Jan	Scoot
24 Jan - 19 Feb	Ryanair
16 Jan - 25 Jan	Scoot
16 Jan - 16 Feb	Scoot
09 Jan - 25 Jan	Scoot
12 Jan - 25 Jan	Scoot
23 Jan - 23 Feb	Scoot
09 Jan - 21 Jan	Scoot
28 Jan - 31 Jan	Pegasus Airlines
14 Jan - 04 Feb	Air Arabia
10 Jan - 24 Jan	Air Arabia
15 Jan - 31 Jan	Aegean Airlines
05 Jan - 28 Feb	Scoot
09 Jan - 17 Jan	Scoot
06 Jan - 28 Feb	Aegean Airlines
06 Jan - 17 Jan	Aegean Airlines
11 Jan - 09 Feb	Aegean Airlines
21 Jan - 20 Feb	Turkish Airlines
15 Jan - 15 Feb	Aegean Airlines
31 Jan - 01 Feb	Etihad 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 810€

Return flights