Cheapest one-way flights from Barcelona to Istanbul in May from $75

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Istanbul (IST) in May 2026 (see full year).

One-Way flights

28 May Vueling Airlines direct
27 May Vueling Airlines direct
13 May Wizz Air UK
12 May Vueling Airlines direct
13 May Vueling Airlines direct
19 May Vueling Airlines direct
25 May Vueling Airlines direct
26 May Vueling Airlines direct
16 May Vueling Airlines direct
16 May Wizz Air UK

Also check the deals for return 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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