Cheapest return flights from Barcelona to Istanbul in May from $154

Best time to book flights for Barcelona (BCN) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Istanbul (IST) in May 2025 (see full year).

Return flights

09 May - 14 May Vueling Airlines
12 May - 14 May Vueling Airlines direct
08 May - 13 May Vueling Airlines
07 May - 14 May Vueling Airlines
06 May - 13 May Vueling Airlines
07 May - 10 May Vueling Airlines
13 May - 14 May Vueling Airlines direct
27 May - 29 May Vueling Airlines direct
12 May - 29 May Vueling Airlines direct
12 May - 24 May Vueling Airlines direct
30 May - 13 Jun Vueling Airlines direct
30 May - 10 Jun Vueling Airlines direct
30 May - 19 Jun Vueling Airlines direct
30 May - 17 Jun Vueling Airlines direct
30 May - 14 Jun Vueling Airlines direct
27 May - 13 Jun Vueling Airlines direct
27 May - 10 Jun Vueling Airlines direct
27 May - 14 Jun Vueling Airlines direct
30 May - 11 Jun Vueling Airlines direct
27 May - 11 Jun Vueling Airlines direct

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

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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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