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

Return flights

21 Aug - 24 Aug	HiSky Europe
28 Aug - 01 Sep	HiSky Europe
18 Aug - 25 Aug	HiSky Europe
15 Aug - 18 Aug	HiSky Europe
19 Aug - 24 Aug	HiSky Europe
05 Aug - 17 Aug	Mavi Gök Airlines
06 Aug - 10 Aug	HiSky Europe
05 Aug - 12 Aug	Mavi Gök Airlines
09 Aug - 16 Aug	TAROM

Also check the deals for one-way flights from Timisoara 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 Timisoara to Istanbul in August from 228€

Return flights