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

Return flights

01 Oct - 07 Oct	Lufthansa
01 Oct - 06 Oct	Lufthansa
13 Oct - 15 Oct	Lufthansa
07 Oct - 14 Oct	Lufthansa
01 Oct - 08 Oct	Lufthansa
04 Oct - 07 Oct	Lufthansa
26 Oct - 15 Nov	Lufthansa
31 Oct - 07 Nov	Lufthansa
13 Oct - 10 Nov	Lufthansa
27 Oct - 02 Nov	Lufthansa
31 Oct - 10 Nov	Lufthansa
31 Oct - 20 Nov	Lufthansa
29 Oct - 26 Nov	Lufthansa
23 Oct - 31 Oct	Saudia
13 Oct - 20 Oct	Lufthansa
02 Oct - 09 Oct	Lufthansa
07 Oct - 19 Oct	Oman Air
23 Oct - 07 Nov	Saudia
13 Oct - 01 Nov	Lufthansa
18 Oct - 01 Nov	KLM

Also check the deals for one-way flights from Amsterdam to Singapore 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 Amsterdam to Singapore in October from $673

Return flights