Cheapest return flights from Istanbul to Barcelona in August from $204

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

Return flights

08 Aug - 23 Aug AJet
01 Aug - 08 Aug Pegasus Airlines
05 Aug - 15 Aug AJet
01 Aug - 05 Aug Pegasus Airlines
04 Aug - 10 Aug AJet
07 Aug - 17 Aug AJet
04 Aug - 09 Aug LOT
25 Aug - 05 Sep LOT
17 Aug - 17 Sep Pegasus Airlines
11 Aug - 14 Aug LOT
30 Aug - 03 Sep Pegasus Airlines
29 Aug - 02 Sep Pegasus Airlines
25 Aug - 30 Aug LOT
04 Aug - 11 Aug AJet
29 Aug - 05 Sep LOT
31 Aug - 05 Sep LOT
31 Aug - 06 Sep LOT
19 Aug - 03 Sep Vueling Airlines direct
17 Aug - 03 Sep Vueling Airlines direct
19 Aug - 02 Sep Vueling Airlines direct

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

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