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

Return flights

08 Sep - 27 Sep	Scoot
05 Sep - 18 Sep	Scoot
14 Sep - 28 Sep	Scoot
08 Sep - 25 Sep	Scoot
06 Sep - 30 Sep	Scoot
15 Sep - 30 Sep	Scoot
05 Sep - 21 Sep	Scoot
07 Sep - 13 Sep	Scoot
05 Sep - 13 Sep	Scoot
05 Sep - 12 Sep	Scoot
08 Sep - 07 Oct	Scoot
13 Sep - 09 Oct	Scoot
28 Sep - 16 Oct	Scoot
14 Sep - 05 Oct	Scoot
13 Sep - 11 Oct	Scoot
24 Sep - 09 Oct	Scoot
11 Sep - 11 Oct	Scoot
11 Sep - 05 Oct	Scoot
27 Sep - 09 Oct	Scoot
21 Sep - 21 Oct	Scoot

Also check the deals for one-way flights from Sydney to Athens in September.

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 Sydney to Athens in September from 806€

Return flights