AirHint found the following cheapest return flights from Istanbul (SAW) to Barcelona (BCN) in August 2026 (see full year).

Return flights

17 Aug - 22 Aug	Pegasus Airlines
11 Aug - 22 Aug	Transavia France
13 Aug - 20 Aug	Transavia France
11 Aug - 16 Aug	Transavia France
01 Aug - 10 Aug	Transavia France
11 Aug - 15 Aug	Transavia France
27 Aug - 30 Aug	Pegasus Airlines
30 Aug - 07 Sep	Transavia France
09 Aug - 13 Aug	Transavia France
31 Aug - 11 Sep	Transavia France
26 Aug - 02 Sep	Transavia France
20 Aug - 24 Aug	Transavia France
23 Aug - 30 Aug	Transavia France

Also check the deals for one-way flights from Istanbul to Barcelona 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 Istanbul to Barcelona in August from $377

Return flights