Cheapest return flights from Madrid to Singapore in December from $757

Best time to book flights for Madrid (MAD) to Singapore (SIN) flights at AirHint

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

Return flights

01 Dec - 07 Dec Air China
11 Dec - 27 Dec Turkish Airlines
23 Dec - 30 Dec Wizz Air Malta
26 Dec - 11 Jan Ryanair
18 Dec - 30 Dec ITA Airways
28 Dec - 27 Jan Iberia
17 Dec - 03 Jan Aegean Airlines
20 Dec - 07 Jan Iberia
20 Dec - 06 Jan Iberia
22 Dec - 06 Jan Etihad Airways
26 Dec - 05 Jan Iberia
18 Dec - 03 Jan Iberia
20 Dec - 04 Jan Iberia
21 Dec - 04 Jan Etihad Airways

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

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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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