Cheapest return flights from Madrid to Singapore in September from 604€

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 September 2025 (see full year).

Return flights

04 Sep - 15 Sep Etihad Airways
22 Sep - 21 Oct Etihad Airways
22 Sep - 03 Oct Iberia
06 Sep - 05 Oct Etihad Airways
04 Sep - 10 Sep Etihad Airways
19 Sep - 06 Oct Finnair
06 Sep - 04 Oct Etihad Airways
13 Sep - 18 Oct Etihad Airways
08 Sep - 21 Sep Etihad Airways
01 Sep - 08 Sep Iberia

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

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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