AirHint found the following cheapest return flights from Madrid (MAD) to Singapore (SIN) in November 2025 (see full year).

Return flights

05 Nov - 12 Nov	Finnair
03 Nov - 13 Nov	Finnair
18 Nov - 03 Dec	Finnair
05 Nov - 22 Nov	SWISS
14 Nov - 27 Nov	SWISS
15 Nov - 27 Nov	SWISS
05 Nov - 15 Nov	SWISS
05 Nov - 17 Nov	SWISS
04 Nov - 17 Nov	SWISS
24 Nov - 28 Dec	SWISS
11 Nov - 25 Nov	KLM
06 Nov - 18 Nov	KLM
29 Nov - 14 Dec	SWISS
28 Nov - 14 Dec	SWISS
28 Nov - 08 Dec	SWISS
28 Nov - 13 Dec	Ryanair
29 Nov - 13 Dec	Air China
28 Nov - 07 Dec	Etihad Airways
29 Nov - 08 Dec	Iberia
26 Nov - 06 Dec	Wizz Air Malta

Also check the deals for one-way flights from Madrid to Singapore in November.

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 Madrid to Singapore in November from $670

Return flights