AirHint found the following cheapest return flights from Madrid (MAD) to Singapore (SIN) in June 2026 (see full year).

Return flights

23 Jun - 30 Jun	Ryanair
18 Jun - 30 Jun	Ryanair
15 Jun - 30 Jun	Ryanair
06 Jun - 16 Jun	SWISS
11 Jun - 25 Jun	Finnair
26 Jun - 27 Jul	Aegean Airlines
01 Jun - 19 Jun	Air France
22 Jun - 06 Jul	Etihad Airways
22 Jun - 28 Jun	Ryanair
18 Jun - 07 Jul	Finnair
24 Jun - 02 Jul	Etihad Airways
25 Jun - 23 Jul	Finnair

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

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 June from $651

Return flights