AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Madrid (MAD) in August 2025 (see full year).

Return flights

05 Aug - 30 Sep	Emirates
08 Aug - 30 Aug	Etihad Airways
05 Aug - 27 Aug	Emirates
01 Aug - 14 Aug	Emirates
07 Aug - 27 Sep	Etihad Airways
11 Aug - 23 Aug	Etihad Airways
19 Aug - 26 Sep	Emirates
09 Aug - 31 Aug	Etihad Airways
20 Aug - 24 Aug	Emirates
08 Aug - 15 Aug	Etihad Airways
26 Aug - 02 Sep	Emirates
18 Aug - 02 Sep	Emirates
09 Aug - 30 Aug	Emirates
18 Aug - 01 Sep	AirAsia X
31 Aug - 07 Sep	Etihad Airways
22 Aug - 31 Aug	Emirates
16 Aug - 13 Sep	Emirates
09 Aug - 16 Aug	Etihad Airways
29 Aug - 01 Sep	Etihad Airways
30 Aug - 06 Sep	Etihad Airways

Also check the deals for one-way flights from Kuala Lumpur to Madrid in August.

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 Kuala Lumpur to Madrid in August from $687

Return flights