AirHint found the following cheapest return flights from Madrid (MAD) to Athens (ATH) in August 2026 (see full year).

Return flights

03 Aug - 14 Aug	TAROM
01 Aug - 14 Aug	Air Europa
22 Aug - 01 Sep	Air Europa
31 Aug - 08 Sep	Air Europa
06 Aug - 13 Aug	SKY express
08 Aug - 19 Aug	ITA Airways
29 Aug - 05 Sep	Air Europa
22 Aug - 02 Sep	Air Europa
26 Aug - 04 Sep	Air Europa
03 Aug - 11 Aug	TAROM
04 Aug - 13 Aug	ITA Airways
01 Aug - 05 Aug	ITA Airways
02 Aug - 06 Aug	ITA Airways
01 Aug - 13 Aug	ITA Airways
23 Aug - 03 Sep	Iberia
23 Aug - 02 Sep	Air Europa
31 Aug - 05 Sep	Air Europa
11 Aug - 18 Aug	Iberia Express
31 Aug - 06 Sep	Air Europa
21 Aug - 06 Sep	Air Europa	direct

Also check the deals for one-way flights from Madrid to Athens 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 Madrid to Athens in August from 170€

Return flights