Cheapest return flights from Istanbul to Barcelona in August from 173€

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

Return flights

03 Aug - 07 Aug Pegasus Airlines
11 Aug - 27 Aug LOT
04 Aug - 12 Sep LOT
01 Aug - 10 Aug LOT
12 Aug - 27 Aug Vueling Airlines direct
12 Aug - 25 Aug Vueling Airlines direct
04 Aug - 11 Aug LOT
15 Aug - 21 Aug AJet
03 Aug - 14 Aug LOT
07 Aug - 26 Aug Vueling Airlines direct
04 Aug - 12 Sep Vueling Airlines direct
14 Aug - 11 Sep Pegasus Airlines
05 Aug - 15 Aug Pegasus Airlines
27 Aug - 12 Sep Vueling Airlines direct
27 Aug - 16 Sep Vueling Airlines direct
27 Aug - 07 Sep Vueling Airlines direct
18 Aug - 07 Sep Vueling Airlines direct
26 Aug - 07 Sep Vueling Airlines direct
19 Aug - 07 Sep Vueling Airlines direct
27 Aug - 09 Sep Vueling Airlines direct

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

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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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