AirHint found the following cheapest return flights from Singapore (SIN) to Athens (ATH) in October 2025 (see full year).

Return flights

08 Oct - 14 Nov	Scoot Tigerair	direct
17 Oct - 28 Nov	Scoot Tigerair	direct
05 Oct - 13 Oct	Scoot Tigerair
04 Oct - 12 Oct	Gulf Air
22 Oct - 31 Oct	Scoot Tigerair	direct
10 Oct - 19 Oct	Scoot Tigerair	direct
22 Oct - 27 Oct	Scoot Tigerair	direct
20 Oct - 27 Oct	Scoot Tigerair	direct
31 Oct - 07 Nov	Scoot Tigerair	direct
03 Oct - 11 Oct	Gulf Air
12 Oct - 19 Oct	Gulf Air
17 Oct - 31 Oct	Gulf Air
18 Oct - 01 Nov	Gulf Air
23 Oct - 01 Nov	Gulf Air
08 Oct - 12 Oct	Gulf Air
25 Oct - 01 Nov	Gulf Air
18 Oct - 29 Nov	Gulf Air
30 Oct - 07 Nov	Gulf Air

Also check the deals for one-way flights from Singapore to Athens in October.

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 Singapore to Athens in October from 464€

Return flights