AirHint found the following cheapest return flights from Madrid (MAD) to Jakarta (CGK) in May 2026 (see full year).

Return flights

19 May - 16 Jun	Etihad Airways
01 May - 12 May	Pegasus Airlines
11 May - 15 Jun	Etihad Airways
07 May - 05 Jun	Pegasus Airlines
01 May - 16 May	Pegasus Airlines
28 May - 09 Jun	Iberia
06 May - 19 May	Pegasus Airlines
19 May - 31 May	Iberia
02 May - 15 May	Pegasus Airlines
31 May - 15 Jun	Etihad Airways
09 May - 23 May	Ryanair
31 May - 16 Jun	Iberia
31 May - 17 Jun	Iberia
30 May - 15 Jun	ITA Airways

Also check the deals for one-way flights from Madrid to Jakarta in May.

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 Jakarta in May from $696

Return flights