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

Return flights

23 Apr - 10 May	Scoot Tigerair
23 Apr - 25 May	Scoot Tigerair
05 Apr - 10 Apr	Scoot Tigerair
05 Apr - 17 Apr	Scoot Tigerair
03 Apr - 10 Apr	Scoot Tigerair
04 Apr - 10 Apr	Scoot Tigerair
24 Apr - 15 May	Scoot Tigerair
01 Apr - 18 May	Scoot Tigerair
16 Apr - 31 May	Scoot Tigerair
23 Apr - 07 May	Singapore Airlines
15 Apr - 28 May	Singapore Airlines
03 Apr - 02 May	Etihad Airways
11 Apr - 18 Apr	Singapore Airlines
06 Apr - 27 Apr	Air Canada
07 Apr - 27 Apr	Qantas

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

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 April from $636

Return flights