Cheapest return flights from Athens to Singapore in December from $627

Best time to book flights for Athens (ATH) to Singapore (SIN) flights at AirHint

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

Return flights

01 Dec - 06 Jan Gulf Air
08 Dec - 05 Jan Gulf Air
05 Dec - 05 Jan Gulf Air
19 Dec - 26 Dec Air Arabia
29 Dec - 02 Jan Scoot Tigerair direct
22 Dec - 02 Jan Scoot Tigerair direct
19 Dec - 26 Dec Scoot Tigerair direct
05 Dec - 05 Jan Scoot Tigerair direct
26 Dec - 02 Jan Aegean Airlines
19 Dec - 02 Jan Scoot Tigerair direct
26 Dec - 02 Jan Scoot Tigerair direct
29 Dec - 09 Jan Scoot Tigerair
27 Dec - 31 Dec Etihad Airways

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

Skyscanner

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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