AirHint found the following cheapest return flights from Pisa (PSA) to Istanbul (SAW) in August 2025 (see full year).

Return flights

05 Aug - 12 Aug	Ryanair
03 Aug - 10 Aug	Ryanair
19 Aug - 23 Aug	Ryanair
01 Aug - 04 Aug	Ryanair
26 Aug - 31 Aug	Ryanair
27 Aug - 31 Aug	Wizz Air
15 Aug - 19 Aug	Ryanair
06 Aug - 12 Aug	Wizz Air Malta
25 Aug - 03 Sep	Wizz Air Malta
30 Aug - 05 Sep	Ryanair
28 Aug - 30 Aug	Ryanair
12 Aug - 18 Aug	Ryanair
31 Aug - 05 Sep	Ryanair

Also check the deals for one-way flights from Pisa 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 Pisa to Istanbul in August from $278

Return flights