AirHint found the following cheapest return flights from Milos (MLO) to Istanbul (IST) in August 2025 (see full year).

Return flights

23 Aug - 25 Aug	SKY express
22 Aug - 25 Aug	SKY express
24 Aug - 25 Aug	SKY express
24 Aug - 09 Sep	SKY express
05 Aug - 09 Aug	SKY express
03 Aug - 15 Aug	SKY express
03 Aug - 21 Aug	SKY express
03 Aug - 09 Aug	SKY express
03 Aug - 07 Aug	SKY express
03 Aug - 08 Aug	SKY express
10 Aug - 15 Aug	SKY express

Also check the deals for one-way flights from Milos to Istanbul 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 Milos to Istanbul in August from 403€

Return flights