AirHint found the following cheapest return flights from Santorini (Thira) (JTR) to Madrid (MAD) in August 2025 (see full year).

Return flights

17 Aug - 23 Aug	Iberia	direct
20 Aug - 23 Aug	Ryanair
20 Aug - 27 Aug	Ryanair
19 Aug - 26 Aug	Volotea
17 Aug - 18 Aug	Iberia
20 Aug - 23 Aug	Iberia	direct
20 Aug - 27 Aug	Iberia	direct
17 Aug - 18 Aug	Iberia	direct

Also check the deals for one-way flights from Santorini (Thira) 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 Santorini (Thira) to Madrid in August from 262€

Return flights