Cheapest one-way flights from Istanbul to Barcelona in May from 59€

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

One-Way flights

13 May Wizz Air UK
12 May Wizz Air UK
12 May Pegasus Airlines direct
11 May Pegasus Airlines direct
05 May Pegasus Airlines
20 May SKY express
07 May Wizz Air UK
13 May Vueling Airlines direct
05 May Vueling Airlines direct
27 May Vueling Airlines direct

Also check the deals for return flights from Istanbul to Barcelona 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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